SEC Filing | Esperion Therapeutics, Inc.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of

the Securities Exchange Act of 1934 (Amendment No. )

Filed by the Registrant ☒

Filed by a Party other than the Registrant ☐

Check the appropriate box:

☐

Preliminary Proxy Statement

☐

Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

☒

Definitive Proxy Statement

☐

Definitive Additional Materials

☐

Soliciting Material under §240.14a-12

ESPERION THERAPEUTICS, INC.

(Name of Registrant as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check all boxes that apply):

☒

No fee required.

☐

Fee paid previously with preliminary materials.

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Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11

April 11, 2024

https://cdn.kscope.io/5f4526faa6a52000305af488cf8388e8-espe_rmxrgbxfcxpos002a.jpg

To Our Stockholders:

You are cordially invited to attend the 2024 Annual Meeting of Stockholders of Esperion Therapeutics, Inc. on Thursday, May 23, 2024, at 8:00 a.m. Eastern Time (the "Annual Meeting") to be held as a virtual meeting, which you may attend online via live webcast, vote your shares electronically and submit your questions by visiting www.virtualshareholdermeeting.com/ESPR2024.

The accompanying Notice of 2024 Annual Meeting of Stockholders (the "Notice") and the Proxy Statement for the Annual Meeting (the "Proxy Statement") contain details of the business to be conducted at the Annual Meeting and information you should consider when you vote your shares.

At the Annual Meeting, the agenda includes (1) the election of two Class II director nominees to our board of directors, (2) the approval, by non-binding advisory vote, of the compensation of our named executive officers, (3) the ratification of the appointment of Ernst & Young LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2024, (4) the approval of an amendment to the Esperion Therapeutics, Inc. 2022 Stock Option and Incentive Plan, as amended (the "2022 Plan") to increase the aggregate number of shares of common stock authorized for issuance under the 2022 Plan by 6,250,000 shares (the “2022 Plan Amendment”), (5) the approval of an amendment to the Esperion Therapeutics, Inc. 2020 Employee Stock Purchase Plan, as amended (the "ESPP") to increase the number of shares of common stock reserved for future issuance under the ESPP by 6,175,000 shares (the "ESPP Amendment"), and (6) the transaction of any other business that may properly come before the Annual Meeting (including any adjournments and postponements thereof). Our Board of Directors unanimously recommends that you vote FOR the election of each director nominee, FOR the advisory resolutions approving the compensation of our named executive officers, FOR the ratification of the appointment of Ernst & Young LLP, FOR the approval of the 2022 Plan Amendment, and FOR the approval of the ESPP Amendment.

Whether or not you attend the Annual Meeting, it is important that your shares be represented and voted at the meeting. Therefore, I urge you to promptly vote by submitting your proxy via the Internet at the address listed on the proxy card, by telephone as described in the instructions included in the proxy card, or by completing, signing, dating, and returning the enclosed proxy card in the enclosed prepaid envelope. If you decide to attend the Annual Meeting online, you will be able to vote virtually during the Annual Meeting, even if you have previously submitted your proxy.

On behalf of our Board of Directors, I would like to express our appreciation for your continued interest in the affairs of Esperion Therapeutics, Inc. I look forward to speaking with as many of our stockholders as possible at the Annual Meeting.



						Sincerely,

						Sheldon L. Koenig President and Chief Executive Officer

Esperion Therapeutics, Inc.

3891 Ranchero Drive, Suite 150

Ann Arbor, MI 48108

NOTICE OF 2024 ANNUAL MEETING OF STOCKHOLDERS



TIME:						8:00 a.m., Eastern Time, on Thursday, May 23, 2024
PLACE:						Virtually at www.virtualshareholdermeeting.com/ESPR2024, where you can attend the meeting online, vote your shares electronically and submit your questions during the meeting.
PURPOSES:						•To elect two Class II director nominees to our Board of Directors, Antonio M. Gotto Jr., M.D., D.Phil., and Nicole Vitullo, each to hold office until the Company's 2027 Annual Meeting of Stockholders and until their successors are duly elected and qualified, subject to their earlier death, resignation or removal; •To approve, on a non-binding advisory basis, the compensation of our named executive officers; •To ratify the appointment of Ernst & Young LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2024; •To approve an amendment to the Esperion Therapeutics, Inc. 2022 Stock Option and Incentive Plan, as amended (the “2022 Plan”) to increase the aggregate number of shares of common stock authorized for issuance under the 2022 Plan by 6,250,000 shares; •To approve an amendment to the Esperion Therapeutics, Inc. 2020 Employee Stock Purchase Plan, as amended (the "ESPP") to increase the number of shares of common stock reserved for future issuance under the ESPP by 6,175,000 shares; and •To transact any other business that properly comes before the Annual Meeting (including adjournments and postponements thereof).


RECORD DATE:						Stockholders of record at the close of business on March 26, 2024, the record date for the Annual Meeting, are entitled to notice of, and to vote at, the Annual Meeting and at any postponement or adjournment thereof.
VOTING BY PROXY:						If you cannot attend the Annual Meeting, you may vote your shares via the Internet or by telephone by following the instructions on your proxy card and on www.proxyvote.com, or by completing, signing, and returning the proxy card to Vote Processing, c/o Broadridge, 51 Mercedes Way, Edgewood, NY 11717. For specific instructions on how to vote your shares, please review the instructions for each of these voting options as detailed in your Notice and in this Proxy Statement. If you attend the Annual Meeting online, you may vote directly even if you have previously voted via the Internet, by telephone or by returning your proxy card.
						By Order of the Board of Directors,

						Benjamin O. Looker Corporate Secretary Ann Arbor, Michigan April 11, 2024

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TABLE OF CONTENTS


	Page
GENERAL INFORMATION		1
PROPOSAL ONE: ELECTION OF CLASS I I DIRECTORS		5
EXECUTIVE OFFICERS		9
CORPORATE GOVERNANCE		10
PROPOSAL TWO: NON-BINDING ADVISORY VOTE ON NAMED EXECUTIVE OFFICER COMPENSATION		17
PROPOSAL THREE: RATIFICATION OF THE APPOINTMENT OF OUR INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM		18
PROPOSAL FOUR: APPROVAL OF AN AMENDMENT TO THE ESPERION THERAPEUTICS, INC. 2022 STOCK OPTION AND INCENTIVE PLAN		20
PR OPOSAL FIVE: APPROVAL OF AN AMENDMENT TO THE ESPERION THERAPEUTIC S, INC. 2020 EMPLOYEE STOCK PURCHASE PLAN		27
SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT		31
EXECUTIVE OFFICER AND DIRECTOR COMPENSATION		33
RELATED PARTY TRANSACTIONS		44
TRANSACTION OF OTHER BUSINESS		44
HOUSEHOLDING		44
ADDITIONAL INFORMATION		45
ANNEX A - THE ESPERION THERAPEUTICS, INC. 2022 STOCK OPTION AND INCENTIVE PLAN AND ITS AMENDMENT S		46
ANNEX B - THE ESPERION THERAPEUTICS, INC. 2020 EMPLOYEE STOCK PURCHASE PLAN AND ITS AMENDMENT S		62

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IMPORTANT NOTICE REGARDING INTERNET AVAILABILITY OF PROXY MATERIALS

FOR THE SHAREHOLDER MEETING TO BE HELD ON MAY 23, 2024

We are furnishing proxy materials to our stockholders primarily via the Internet. On or about April 11, 2024, we mailed to our stockholders a Notice of Internet Availability (the “Notice of Internet Availability”) containing instructions on how to access our proxy materials, including our Proxy Statement and our Annual Report to Stockholders for the fiscal year ended December 31, 2023 (the "2023 Annual Report"). This process allows us to provide our stockholders with the information they need on a more timely basis, while reducing the environmental impact of our annual meeting and lowering the costs of printing and distributing our proxy materials. The Notice of Internet Availability also instructs you on how to submit your proxy or voting instructions through the Internet or to request a paper copy of our proxy materials, including a proxy card and, for shares held in “street name” (i.e., held for your account by a broker, bank or other nominee), a voting instruction form, that includes instructions on how to submit your proxy or voting instructions by mail or telephone. Other stockholders, in accordance with their prior requests, have received e-mail access to our proxy materials and instructions to submit their vote via the Internet, or have been mailed paper copies of our proxy materials and a proxy card or voting instruction form.

A copy of our Proxy Statement and our 2023 Annual Report will also be available on the Internet at https://www.esperion.com/investor-relations/financial-information. Please note that, while our proxy materials are available at the website referenced in the Notice of Availability and this Proxy Statement and our 2023Annual Report are available on our website, no other information contained on either website is incorporated by reference in, or considered to be a part of, this Proxy Statement.

Internet distribution of our proxy materials is designed to expedite receipt by stockholders, lower the cost of the Annual Meeting, and conserve natural resources. However, if you would prefer to receive printed copies of our proxy materials, please follow the instructions included in the Notice of Internet Availability. If you have previously elected to receive our proxy materials electronically, you will continue to receive these materials via e-mail unless you elect otherwise.

ATTENDING THE ANNUAL MEETING

Attending and participating via the Internet:

This year’s Annual Meeting will be held in a virtual meeting format only. We have designed our virtual format to enhance, rather than constrain, stockholder access, participation and communication. Any stockholder as of the record date can attend the Annual Meeting live via the Internet at www.virtualshareholdermeeting.com/ESPR2024. The live webcast starts at 8:00 a.m. Eastern Time on May 23, 2024. Instructions on how to attend and participate in the Annual Meeting via the Internet, including how to demonstrate proof of stock ownership, are posted at www.virtualshareholdermeeting.com/ESPR2024.

If you wish to submit a question, on the day of the Annual Meeting, beginning at 7:45 a.m. Eastern Time on Thursday, May 23, 2024, you may log into the virtual meeting platform via the Internet at www.virtualshareholdermeeting.com/ESPR2024, and follow the instructions there. Only stockholders will be able to submit a question. Stockholders will be able to be submit questions upon logging into the virtual platform 15 minutes prior to the start of the Annual Meeting. The question portal will close after the preliminary results of the voting are reported. In order to provide an opportunity to as many stockholders as possible who wish to ask a question, each stockholder will be limited to one question. We will endeavor to answer as many questions submitted by stockholders as time permits. We reserve the right to edit profanity or other inappropriate language and to exclude questions regarding topics that are not pertinent to meeting matters or company business. If we receive substantially similar questions, we may group such questions together and provide a single response to avoid repetition. Responses to questions relevant to meeting matters that we do not have time to respond to during the Annual Meeting will be posted to our website following the Annual Meeting. Questions regarding topics that are not pertinent to meeting matters or company business will not be answered.

Our Annual Meeting will be governed by the Annual Meeting’s Rules of Conduct, which will address the ability of stockholders to ask questions during the meeting and include rules for how questions will be recognized and addressed. Please review the Annual Meeting’s Rules of Conduct for further details. The Annual Meeting’s Rules of Conduct are available during the Annual Meeting at www.virtualshareholdermeeting.com/ESPR2024.

We will have technicians ready to assist you with any technical difficulties you may have accessing the Annual Meeting, voting at the Annual Meeting or submitting questions at the Annual Meeting. If you encounter any difficulties accessing the virtual meeting during the check-in or meeting time, please call the technical support number that will be posted on the virtual meeting login page.

Anyone can view the Annual Meeting live via the Internet at www.virtualshareholdermeeting.com/ESPR2024.

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Webcast replay of the Annual Meeting will be available until May 22, 2025.

QUESTIONS



For questions regarding						Contact


			• Annual Meeting						Esperion Investor Relations:
			• stock ownership						734-887-3903
			• voting

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PROXY STATEMENT

FOR THE 2024 ANNUAL MEETING OF STOCKHOLDERS

TO BE HELD MAY 23, 2024

GENERAL INFORMATION

Our Board of Directors (the "Board") solicits your proxy on our behalf for the 2024 Annual Meeting of Stockholders (the "Annual Meeting") and at any postponement or adjournment of the Annual Meeting for the purposes set forth in this Proxy Statement for the Annual Meeting (this “Proxy Statement”) and the accompanying Notice of 2024 Annual Meeting of Stockholders (the "Notice"). The Annual Meeting will be held at 8:00 a.m. Eastern Time on May 23, 2024, virtually via live webcast at www.virtualshareholdermeeting.com/ESPR2024. This Proxy Statement is scheduled to be sent or made available to our stockholders on or about April 11, 2024.

In this Proxy Statement the terms "Esperion," "the company," "we," "us," and "our" refer to Esperion Therapeutics, Inc. The mailing address of our principal executive offices is Esperion Therapeutics, Inc., 3891 Ranchero Drive, Suite 150, Ann Arbor, MI 48108.

Record Date

March 26, 2024.

Quorum

A majority of the shares of all issued and outstanding stock entitled to vote on the record date must be present in person or represented by proxy to constitute a quorum. Shares present virtually during the Annual Meeting will be considered shares of common stock represented in person at the Annual Meeting.

Under the General Corporation Law of the State of Delaware, shares that are voted “abstain” or “withheld” and broker “non-votes” are counted as present for purposes of determining whether a quorum is present at the Annual Meeting. If a quorum is not present, the Annual Meeting may be adjourned until a quorum is obtained.

Shares Outstanding

There were 189,400,567 shares of our common stock, par value $0.001 per share, outstanding as of March 26, 2024, all of which are entitled to vote with respect to all matters to be acted upon at the Annual Meeting. Each stockholder of record is entitled to one vote for each share of our common stock held by such stockholder.

Voting

There are four ways a stockholder of record can vote:

(1)

By Internet (before the Annual Meeting): You may vote over the Internet at www.proxyvote.com by following the instructions provided in the Notice or, if you receive your proxy materials by U.S. mail, by following the instructions on the proxy card.

(2)

By Telephone: You may vote by telephone using a touch-tone telephone by calling 1-800-690-6903 (toll-free from the U.S., U.S. territories and Canada) by following the instructions on the proxy card.

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						(3)						By Mail: If you receive your proxy materials by U.S. mail, you may complete, sign and return the accompanying proxy card in the postage-paid envelope provided.
						(4)						Directly at the Annual Meeting: If you are a stockholder of record as of the record date, you may vote directly at the meeting by visiting www.virtualshareholdermeeting.com/ESPR2024 and using your unique control number that was included in the Notice you received in the mail. Submitting a proxy prior to the Annual Meeting will not prevent stockholders from attending the Annual Meeting, revoking their earlier-submitted proxy, and voting directly at the Annual Meeting. Voting directly at the Annual Meeting will revoke and replace any previous proxies or voting instructions submitted.

In order to be counted, proxies submitted by telephone or Internet must be received by 11:59 p.m. Eastern Time on May 22, 2024. Proxies submitted by U.S. mail must be received before the start of the Annual Meeting. If the Annual Meeting is adjourned or postponed, the deadlines above may be extended.

If you are a beneficial owner of shares held in “street name” by your bank, broker or other nominee, you should have received a voting instruction form with these proxy materials from your bank, broker or other nominee rather than from us. The voting deadlines and availability of telephone and Internet voting for beneficial owners of shares will depend on the voting processes of the bank, broker or other nominee that holds your shares. Therefore, we urge you to carefully review and follow the voting instruction form and any other materials that you receive from that firm. If you hold your shares in multiple accounts, you should vote your shares as described in each set of proxy materials you receive.

Revoking Your Proxy

Stockholders of record may revoke their proxies by attending the Annual Meeting and voting directly at the meeting, by filing an instrument in writing revoking the proxy or by filing another duly executed proxy bearing a later date with our Secretary before the vote is counted or by voting again using the telephone or Internet before the cutoff time (your latest telephone or Internet proxy is the one that will be counted). If you hold shares through a bank, broker or other nominee, you may revoke any prior voting instructions by contacting that firm.

Votes Required to Adopt Proposals

Each share of our common stock outstanding on the record date is entitled to one vote on any proposal presented at the Annual Meeting:

For Proposal One, the election of directors, the two nominees receiving a plurality of votes properly cast will be elected as directors. You may vote for all the director nominees, withhold authority to vote your shares for all the director nominees or withhold authority to vote your shares with respect to any one or more of the director nominees. Withholding authority to vote your shares with respect to one or more director nominees will have no effect on the election of those nominees. Broker non-votes are not considered votes cast and will also have no effect on the election of the nominees.

For Proposal Two, the affirmative vote of a majority of votes properly cast is required for the approval of the non-binding advisory resolution to approve the compensation of our named executive officers. Abstentions and broker non-votes, if any, will have no effect on the outcome of the vote on Proposal Two.

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For Proposal Three, the affirmative vote of a majority of the votes properly cast is required to ratify the appointment of Ernst & Young LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2024. Abstentions and broker non-votes, if any, will have no effect on the outcome of the vote on Proposal Three.

For Proposal Four, the affirmative vote of a majority of the votes properly cast is required for approval of an amendment to the Esperion Therapeutics, Inc. 2022 Stock Option and Incentive Plan, as amended (the “2022 Plan”) to increase the aggregate number of shares of common stock authorized for issuance under the 2022 Plan by 6,250,000 shares (the “2022 Plan Amendment”). Abstentions and broker non-votes, if any, will have no effect on the outcome of the vote on Proposal Four.

For Proposal Five, the affirmative vote of a majority of the votes properly cast is required for approval of an amendment to the Esperion Therapeutics, Inc. 2020 Employee Stock Purchase Plan, as amended (the “ESPP”) to increase the number of shares of common stock reserved for future issuance under the ESPP by 6,175,000 shares (the "ESPP Amendment"). Abstentions and broker non-votes, if any, will have no effect on the outcome of the vote on Proposal Five.

Effect of Votes Withheld, Abstentions and Broker Non-Votes

Votes withheld from any nominee, abstentions, and "broker non-votes" (i.e. where a broker has not received voting instructions from the beneficial owner and for which the broker does not have discretionary power to vote on a particular matter) are counted as present for purposes of determining the presence of a quorum. With respect to the election of directors, you may vote "for" or "withhold" authority to vote for one or more of the nominees. Shares voting "withheld" have no effect on the election of directors. With respect to the proposals to approve the advisory vote on the compensation of our named executive officers, the ratification of Ernst & Young LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2024, to approve the 2022 Plan Amendment, and to approve the ESPP Amendment, you may vote "for", "against" or "abstain" from such proposal. Abstentions and "broker non-votes" will have no effect on such proposals.

Under the rules that govern brokers holding shares for their customers, brokers who do not receive voting instructions from their customers have the discretion to vote uninstructed shares on routine matters, but do not have discretion to vote such uninstructed shares on non-routine matters. Only Proposal Three, the ratification of the appointment of Ernst & Young LLP, is considered a routine matter where brokers are permitted to vote shares held by them without instruction. If your shares are held through a broker, those shares will not be voted in the election of directors, the proposal to approve the advisory vote on the compensation of our named executive officers, the proposal to approve the 2022 Plan Amendment, or the proposal to approve the ESPP Amendment, unless you affirmatively provide the broker instructions on how to vote. “Broker non-votes” will have no effect on the outcome of the non-routine proposals.

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Voting Instructions

If you complete and submit your proxy voting instructions, the persons named as proxies will follow your instructions. If you submit proxy voting instructions but do not direct how your shares should be voted on each item, the persons named as proxies will vote FOR the election of the nominees for director, FOR the approval of the advisory resolution on the compensation of our named executive officers, FOR the ratification of the appointment of Ernst & Young LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2024, FOR the approval of the 2022 Plan Amendment, and FOR the approval of the ESPP Amendment. The persons named as proxies will vote on any other matters properly presented at the Annual Meeting in accordance with their best judgment, although we have not received timely notice of any other matters that may be properly presented for voting at the Annual Meeting.

Voting Results

We will announce preliminary voting results at the Annual Meeting. We will report final voting results by filing a Current Report on Form 8-K ("Form 8-K") within four business days after the Annual Meeting. If final voting results are not available at that time, we will provide preliminary voting results in the Form 8-K and will provide the final voting results in an amendment to the Form 8-K within four business days after the final voting results become available.

Additional Solicitation/Costs

We are paying for the distribution of the proxy materials and solicitation of the proxies. As part of this process, we reimburse brokerage houses and other custodians, nominees and fiduciaries for their reasonable out- of-pocket expenses for forwarding proxy and solicitation materials to our stockholders. If you choose to access the proxy materials or vote over the Internet or by telephone, you are responsible for any Internet access or telephone charges that you may incur. Proxy solicitation expenses that we will pay include those for preparation, mailing, returning and tabulating the proxies. Our directors, officers, and employees may also solicit proxies on our behalf in person, by telephone, email or facsimile, but they do not receive additional compensation for providing those services.

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PROPOSAL ONE

ELECTION OF CLASS II DIRECTORS

Number of Directors; Board Structure

Our Board is divided into three staggered classes of directors as nearly equal in number as possible. One class is elected each year at the Annual Meeting of Stockholders for a term of three years. The term of the Class II directors expires at the 2024 Annual Meeting. The term of the Class III directors expires at the 2025 Annual Meeting and the term of the Class I directors expires at the 2026 Annual Meeting. After the initial terms expire, directors are expected to be elected to hold office for a three-year term or until the election and qualification of their successors in office.

Nominees

Based on the recommendation of the nominating and corporate governance committee of our Board, our Board has nominated Antonio M. Gotto Jr., M.D., D.Phil. and Nicole Vitullo for election as Class II directors. Each will serve for three-year terms ending at the 2027 Annual Meeting or until their successors are elected and qualified. Each of the nominees is a current member of our Board and has consented to serve if elected.

Unless you direct otherwise through your proxy voting instructions, the persons named as proxies will vote all proxies received "for" the election of each nominee. If any nominee is unable or unwilling to serve at the time of the Annual Meeting, the persons named as proxies may vote for a substitute nominee chosen by the present Board. In the alternative, the proxies may vote only for the remaining nominees, leaving a vacancy on our Board. Our Board may fill such vacancy at a later date or reduce the size of our Board. We have no reason to believe that any of the nominees will be unwilling or unable to serve if elected as a director.

Vote Required

The two nominees receiving a plurality of votes properly cast will be elected as directors. Withholding authority to vote your shares with respect to one or more director nominees and broker non-votes will have no effect on the election of those nominees.

Recommendation of the Board

THE BOARD RECOMMENDS THAT YOU VOTE "FOR" THE ELECTION OF EACH OF THE FOLLOWING NOMINEES.

The biographies of each of the director nominees and continuing directors below contain information regarding each such person's service as a director, business experience, director positions held currently or at any time during the last five years and the experiences, qualifications, attributes or skills that caused the nominating and corporate governance committee to determine that the person should serve as a director of the company. In addition to the information presented below regarding each such person's specific experience, qualifications, attributes and skills that led the Board and its nominating and corporate governance committee to the conclusion that he or she should serve as a director, we also believe that each of our directors has a reputation for integrity, honesty and adherence to high ethical standards. Each of our directors has demonstrated business acumen and an ability to exercise sound judgment, as well as a commitment of service to our company and our Board. Finally, we value our directors' experience in relevant areas of business management and on other boards of directors and board committees.

Our corporate governance guidelines also dictate that a majority of the Board be comprised of independent directors whom the Board has determined have no material relationship with the company and who are otherwise "independent" directors under the published listing requirements of the NASDAQ Stock Market.

Nominees for Election for a Three-Year Term Ending at the 2027 Annual Meeting

Antonio M. Gotto Jr., M.D., D.Phil., 88, has served as a member of our Board since January 2014. Dr. Gotto currently serves as Dean Emeritus and as a member of the Board of Fellows of the Joan and Sanford I. Weill Medical College of Cornell University. From January 1997 to December 2011, he served as the Stephen and Suzanne Weiss Dean of the Joan and Sanford I. Weill Medical College of Cornell University and Provost for Medical Affairs of Cornell University. Previously, Dr. Gotto served as J.S. Abercrombie Chair of Atherosclerosis and Lipoprotein Research and Chairman and Professor of the Department of Medicine at Baylor College of Medicine and Methodist Hospital. Dr. Gotto currently serves as a member of National Academy of Medicine and as a Fellow of the

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American Academy of Arts and Sciences. Dr. Gotto is also a past president of the International Atherosclerosis Society and a past president of the American Heart Association. He is also immediate past president of the National Lipid Association. Dr. Gotto holds a B.A. degree from Vanderbilt University, a D.Phil. degree in Biochemistry from Oxford University in England, where he was a Rhodes Scholar, and an M.D. degree from Vanderbilt University School of Medicine. He completed his residency training at Massachusetts General Hospital in Boston, Massachusetts. Dr. Gotto was a member of the board of directors of Aegerion Pharmaceuticals, Inc. until December 2, 2016, when it merged to form Novelion Therapeutics, Inc. (NASDAQ: NVLN). We believe that Dr. Gotto is qualified to serve as a member of our Board based on his broad industry experience and expertise in lipid disorders.

Nicole Vitullo, 66, has served as a member of our Board since April 2008 and as our Lead Independent Director from December 2015 to June 2022. Ms. Vitullo joined Domain Associates, LLC, a venture capital firm with an exclusive focus on life sciences in 1999 and became a Partner in 2004. From 1992 to 1999, Ms. Vitullo was Senior Vice President at Rothschild Asset Management, Inc. Ms. Vitullo is a director of Hinge Bio, Inc. and Allay Therapeutics, Inc. She previously served on the boards of Achillion Pharmaceuticals, Inc. (acquired by Alexion Pharmaceuticals), Antios Therapeutics, Celator Pharmaceuticals (acquired by Jazz Pharmaceuticals), Durata Therapeutics (acquired by Actavis PLC), Marinus Pharmaceuticals (NASDAQ: MRNS), VentiRx Pharmaceuticals (acquired by Celgene, Inc.), Calixa Therapeutics (acquired by Cubist Pharmaceuticals), Cerexa (acquired by Forest Laboratories), Onyx Pharmaceuticals and Cotera, Inc. Ms. Vitullo received a B.A. and an M.B.A. from the University of Rochester. We believe Ms. Vitullo's experience working with and serving on the boards of directors of life sciences companies and her experience working in the venture capital industry qualifies her to serve as a member of our Board.

Directors Continuing in Office Until the 2025 Annual Meeting

Alan Fuhrman, 67, was appointed to our Board in March 2020. Mr. Fuhrman currently serves as the Chief Financial Officer of Tyra Biosciences (NASDAQ: TYRA), a clinical-stage biotechnology company. Mr. Fuhrman is the former Chief Financial Officer of Amplyx Pharmaceuticals, a biotechnology company focused on developing novel products for life-threatening infections from December 2017 to June 2020. Mr. Fuhrman previously served as the Chief Financial Officer of Mirna Therapeutics, a clinical-stage microRNA company, from 2015 until it merged with Synlogic in August 2017 and at Ambit Biosciences, from 2010 to 2015, where he helped lead the company through its initial public offering and oversaw financial, investor and administrative operations until its sale to Daiichi Sankyo in 2014. Mr. Fuhrman is a member of the board of directors for SpringWorks Therapeutics (NASDAQ: SWTX), where he also serves as a member of the nominating and corporate governance committee and chair of the audit committee, and was a member of the board of directors of Checkmate Pharmaceuticals (NASDAQ: CMPI) until the sale of the company to Regeneron in May 2022. From October 2021 to February 2022, Mr. Fuhrman served as the interim President and Chief Executive Officer of Checkmate Pharmaceuticals. Previously, Mr. Fuhrman also served on the board of directors and as chair of the audit committee for Loxo Oncology until its sale to Eli Lilly in the first quarter of 2019. Earlier in his career, Mr. Fuhrman practiced as a certified public accountant with Coopers & Lybrand. Mr. Fuhrman earned a B.S. in business administration and agricultural economics from Montana State University. We believe that Mr. Fuhrman is qualified to serve as a member of our Board based on his over 20 years of executive financial experience in biotechnology, medical devices, technology and services and experiences in a wide variety of both public and private company financial transactions.

Jay P. Shepard, 66, was appointed to our Board in May 2018. Mr. Shepard currently serves as Venture Partner with Catalys Pacific, a venture capital firm focused on early-stage investments in life sciences, where he is a co-founder and board member of two of their companies, Pathalys and Aculys. Mr. Shepard served as the President and Chief Executive Officer of Aravive/Versartis (NASDAQ: ARAV) from May 2015 to January 2020 and previously served as Executive Chairman of the Versartis, Inc. board of directors from December 2013 to 2015. Versartis merged with Aravive Biologics in 2018. From 2008 to 2015, Mr. Shepard was the Executive Partner at Sofinnova Ventures. Previously, he was the President and Chief Executive Officer of NextWave Pharmaceuticals (acquired by Pfizer), President and Chief Executive Officer of Ilypsa (acquired by Amgen), interim President and Chief Executive Officer of Relypsa (Ilypsa’s spin-out company, acquired by Galencia), and Vice President of Commercial Operations at Telik and Oncology Business Unit Head of Alza Pharmaceuticals (Alza was acquired by Johnson & Johnson). He has over 35 years of experience in the pharmaceutical, biotechnology and drug delivery arenas. He has participated in or led over 16 product launches by preparing markets and establishing sales and marketing operations. Mr. Shepard also serves on the board of directors of the Christopher & Dana Reeve Foundation and is a member of the board of directors of Inovio Pharmaceuticals, Inc. (NASDAQ: INO), where he is the vice-chairman, and a member of its finance, nomination and corporate governance, and audit committees, and Ironwood Pharmaceuticals, Inc. (NASDAQ: IRWD), where he is also a member of its audit committee. Mr. Shepard holds a B.S. in business administration from the University of Arizona. We believe that Mr. Shepard is qualified to serve as a member of our Board based on his substantial experience supporting the launch and commercialization of biopharmaceutical products.

Seth H.Z. Fischer, 67, was appointed to our Board in October 2021. Mr. Fischer brings over 35 years of experience and a distinguished record of results in key leadership positions within the pharmaceutical and medical device industries. He currently serves as a member of the board of directors of Agile Therapeutics, Inc. (NASDAQ: AGRX), where he is also a lead independent director and a member of its audit committee, compensation committee and science and technology committee, Marinus Pharmaceuticals, Inc. (NASDAQ: MRNS), and Milestone Pharmaceuticals, Inc (NASDAQ: MIST). Previously, Mr. Fischer served as the Chief Executive Officer and as a director of Vivus, Inc. (NASDAQ: VVUS), a publicly traded biopharmaceutical company commercializing and

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developing innovative, next-generation therapies to address unmet needs from September 2013 to December 2017. Prior to Vivus, Mr. Fischer served in various positions of increasing responsibility at Johnson & Johnson, most recently as company group chairman, Johnson & Johnson and worldwide franchise chairman of Cordis Corporation. Before that, he served as company group chairman, North America Pharmaceuticals, which included responsibilities for Ortho-McNeil Pharmaceuticals, Janssen and Scios. Prior to that, Mr. Fischer served as President of Ortho-McNeil Pharmaceuticals. Mr. Fischer also served on the board of directors of Spectrum Pharmaceuticals, Inc. and BioSig Technologies, Inc. Mr. Fischer holds a Bachelor of General Studies from Ohio University and previously served as a captain in the U.S. Air Force. We believe that Mr. Fischer is qualified to serve as a member of our Board based on his successful track record of developing and executing strategies to drive product growth.

Directors Continuing in Office Until the 2026 Annual Meeting

J. Martin Carroll, 74, was appointed as our Chairman of the Board in June 2022. Mr. Carroll served as President and Chief Executive Officer of Boehringer Ingelheim Corporation and of Boehringer Pharmaceuticals, Inc. from 2003 until 2011 and as a director of Boehringer Ingelheim Corporation from 2003 until December 2012. Mr. Carroll worked at Merck & Co., Inc. from 1976 to 2001. From 1972 to 1976, Mr. Carroll served in the United States Air Force where he attained the rank of Captain. He has served as a director of Catalent Pharma Solutions since July 2015 and was Lead Director from October 2021 to June 2023. Mr. Carroll has served on a number of board of directors including Inotek Pharmaceuticals Corporation (acquired by Rocket Pharmaceutical), Durata Therapeutics, Inc. (acquired by Actavis), Vivus, Inc., Therapeutics MD, Mallinckrodt plc and Accredo Heath. Mr. Carroll received a B.A. in accounting and economics from the College of the Holy Cross and an M.B.A. from Babson College. We believe that Mr. Carroll's significant leadership and strategic experience qualifies him to serve as a member of our Board.

Sheldon L. Koenig, 58, has served as our Chief Executive Officer since May 2021 and was appointed to our Board in May 2021. Prior to holding those positions, Mr. Koenig served as our Chief Operating Officer since December 2020. Prior to joining Esperion, Mr. Koenig served as the Executive Vice President and Chief Commercial Officer at Portola Pharmaceuticals, Inc. from January 2019 to August 2020 until it was acquired by Alexion. From January 2016 to July 2018, Mr. Koenig was Senior Vice President and Head of the cardiovascular franchise for Sanofi S.A. (NASDAQ: SNY), a pharmaceutical and healthcare company, where he led U.S. business operations and product launches internationally. Prior to that, Mr. Koenig served as Vice President and Global Brand Leader for the cardiovascular division of Merck & Co, Inc. where, for more than 25 years, he took on roles of increasing responsibility within the company’s cardiovascular and thrombosis franchises and led marketing for the launch of ezetimibe. Mr. Koenig holds a Master of Business Administration degree from Monmouth University and a Bachelor of Applied Science from Drexel University. We believe that Mr. Koenig’s extensive industry leadership experience qualifies him to serve as a member of our Board.

Stephen Rocamboli, 52, was appointed to our Board in April 2022. Mr. Rocamboli currently serves as the Chief Executive Officer of Innovatrx, Inc. (formerly known as Perla Therapeutics, Inc.), a company developing therapeutics for the treatment of cancer. Previously, Mr. Rocamboli served as Chief Business Officer, General Counsel and Corporate Secretary of Candel Therapeutics, an immuno-oncology company, between April 2015 and May 2020. Between 2010 and April 2015, Mr. Rocamboli served as General Partner of Integrin Partners, LLC, a consulting firm providing corporate development, strategic transaction advisory and general counsel services to life science companies, investors and entrepreneurs. Between 2010 and 2012, Mr. Rocamboli also served as Partner of Beijing International Group, an international affiliate of Integrin Partners. Between 2014 and 2015, Mr. Rocamboli also served as Special Counsel to Wyrick Robbins Yates & Ponton, LLP, focusing on life sciences transactions. Between 2008 and 2018, Mr. Rocamboli was a co-founder and served as President of Pear Tree Pharmaceuticals, until its sale to Daré Bioscience, Inc. Prior to joining Pear Tree, Mr. Rocamboli spent nearly a decade as a senior executive of a New York, NY based private FINRA/SEC member investment bank, venture capital firm, and affiliated hedge funds, focused exclusively on biotechnology and specialty pharmaceuticals. Mr. Rocamboli held positions of increasing responsibility, with the last five years as Senior Managing Director and General Counsel of all business units. Mr. Rocamboli has served as a member of the board of directors of several public and private life sciences companies, including Foresight Biotherapeutics (sold to Shire Pharmaceuticals in 2015) and currently serves as a member of the board of directors of TFF Pharmaceuticals (NASDAQ: TFFP), where he also serves as a chair of its compensation committee and a member of its audit committee. Mr. Rocamboli received his B.A. degree from The State University of New York at Albany and his J.D. from Fordham University School of Law. We believe that Mr. Rocamboli’s extensive experience as a senior business and legal executive for multiple public life science organizations qualifies him to serve as a member of our Board.

Tracy M. Woody, 54, has served as a member of our Board since May 2019. Ms. Woody served as President and Chief Executive Officer of Cessation Therapeutics, LLC, a clinical-stage biotechnology company, from 2022 until March 2024. Previously she was the Executive Vice President of Corporate Strategy at Protagonist Therapeutics (NASDAQ: PTGX) from April 2020 to July 2022. Ms. Woody previously served as Chief Commercial Officer of Versartis, Inc. from 2017 to 2018 and KemPharm, Inc. from 2015 to 2016. Prior to KemPharm, Ms. Woody was Vice President of Sales and Marketing of NextWave Pharmaceuticals (acquired by Pfizer), and Vice President of Business Development and Vice President of Sales and Marketing at Greer Laboratories. Ms. Woody also served as a board member of Shorla Pharma. Ms. Woody has over 25 years of commercial experience in pharmaceuticals, biologics, and

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medical devices, across a wide range of therapeutic areas in diverse markets. Ms. Woody also has experience with multi-billion dollar revenue brands as well as products in the rare disease space. Ms. Woody holds a Bachelor’s degree in Health Promotion and Applied Physiology from East Carolina University. We believe that Ms. Woody is qualified to serve as a director based on her substantial experience in all aspects of commercial operations across a wide range of therapeutic areas for both emerging and established companies.

Board Diversity Disclosure

The following table provides certain self-identified personal characteristics of our Board members, in accordance with Rule 5605(f) of the Nasdaq listing standards:


Board Diversity Matrix (As of April 1, 2024)
Total Number of Directors		9
	Female	Male	Non-Binary	Did Not Disclose Gender
Part I: Gender Identity
Directors	2	7	—	—
Part II: Demographic Background
African American or Black	—	—	—	—
Alaskan Native or Native American	—	—	—	—
Asian	—	—	—	—
Hispanic or Latinx	—	—	—	—
Native Hawaiian or Pacific Islander	—	—	—	—
White	2	6	—	—
Two or More Races or Ethnicities	—	—	—	—
LGBTQ+	—
Did Not Disclose Demographic Background	1
Directors who are Military Veterans: 2

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EXECUTIVE OFFICERS

The following table presents our current executive officers, their respective positions, and their respective ages as of March 26, 2024. Biographical information pertaining to Mr. Koenig, who serves as both a director and an executive officer, can be found in the section entitled "Proposal One, Election of Class II Directors."

Name

Age

Position

Sheldon L. Koenig

President and Chief Executive Officer

JoAnne Foody

Chief Medical Officer

Benjamin Halladay

Chief Financial Officer

Benjamin Looker

General Counsel

Eric Warren

Chief Commercial Officer

JoAnne Foody, M.D., FACC, FAHA, 59, has served as our Chief Medical Officer since June 2021. Previously, Dr. Foody held roles from November 2016 to June 2021 with Johnson & Johnson, where she served in roles of increasing responsibility within its Janssen Pharmaceutical Company, including as its Vice President, Compound Development Team Leader and most recently as its Vice President, Head of Data Sciences, Cardiovascular, Metabolism, Retina and Pulmonary Hypertension. Prior to that, she worked at Merck Research Labs from March 2015 to November 2016 as its Global Director Scientific Affairs of both the Cardiovascular and Metabolism Therapeutic Areas, formulating external engagement, franchise strategy and leading compound candidate selection through proof of concept to clinical practice. Prior to joining the therapeutics industry, Dr. Foody spent over two decades in academic cardiology and is a known international expert in preventive cardiology having held professorships at both Yale and Harvard Medical Schools. Dr. Foody currently serves as a member of the board of directors of ViCardia Therapeutics, Inc. Dr. Foody received her undergraduate degree from Princeton University and a medical degree from the Pritzker School of Medicine, University of Chicago. Dr. Foody completed her medical training at Brigham and Women’s Hospital in Boston and her Fellowships in General Cardiology and Preventive Cardiology at the Cleveland Clinic Foundation in Cleveland.

Benjamin Halladay, 38, has served as our Chief Financial Officer since November 2022. Previously, he served as our Senior Director, Finance from August 2022 to November 2022, as our Senior Director of Financial Planning and Analysis from July 2021 to August 2022, and as our Finance Manager from January 2020 to July 2021. Prior to joining our Company in January 2020, from May 2017 to January 2020, Mr. Halladay was the Global Finance Manager at NOV Inc. (formerly, National Oilwell Varco) (NYSE: NOV), a leading independent equipment and technology provider to the global energy industry. From February 2016 to May 2017, Mr. Halladay was Senior Financial Analyst at BMC Software, Inc., a software company. Additionally, from June 2009 to September 2015, Mr. Halladay held multiple roles at Pfizer Inc. (NYSE: PFE). Mr. Halladay holds a Bachelor of Arts in History from Syracuse University and a Master in Business Administration from Fordham Gabelli School of Business.

Benjamin Looker, J.D., 42, has served as our General Counsel since January 2022. Previously, Mr. Looker served as the General Counsel of Trillium Therapeutics, Inc. (NASDAQ: TRIL), a clinical-stage biotechnology company, from April 2021 until its acquisition by Pfizer Inc. (NYSE: PFE) in November 2021. From May 2019 to April 2021, he was Vice President, Head of US Legal and Global Business Operations at MorphoSys US Inc. (NASDAQ: MOR), a biopharmaceutical company. Prior to that, Mr. Looker held roles of increasing responsibility at EMD Serono, Inc., a biopharmaceutical company (a subsidiary of Merck KGaA specialized in healthcare), from July 2013 to May 2019, including as its Therapeutic Area Counsel from July 2013 to February 2016 and as its Associate General Counsel from February 2016 to May 2019. Mr. Looker received his undergraduate degree from Boston College and his juris doctor degree from Boston College Law School.

Eric Warren, 51, has served as our Chief Commercial Officer since March 2022. Previously, he was our Vice President, US Sales and Marketing from January 2021 to March 2022. Prior to joining our Company, from August 2020 to January 2021, Mr. Warren was Vice President, Head of Sales and Marketing at Nabriva Therapeutics plc (OTC: NBRVF), a commercial-stage biopharmaceutical company. From April 2018 to August 2020, Mr. Warren held Vice President roles in marketing at Sanofi S.A. (NASDAQ: SNY), a pharmaceutical and healthcare company, in their cardiovascular franchise. Additionally, from May 2006 to April 2018, Mr. Warren held roles of increasing responsibility at Merck & Co. (NYSE: MRK), a pharmaceutical company. Mr. Warren holds a Bachelor of Science in Pharmacy and is a licensed pharmacist in New York State.

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CORPORATE GOVERNANCE

Board Independence

Our Board has determined that all members of our Board, with the exception of Mr. Koenig, are independent, as determined in accordance with the rules of the NASDAQ Stock Market. In making such independence determination, our Board considered the relationships that each such non-employee director has with us and all other facts and circumstances that our Board deemed relevant in determining their independence, including the beneficial ownership of our capital stock by each non-employee director. In considering the independence of the directors listed above, our Board considered the association of our directors with the holders of more than 5% of our common stock. The composition and functioning of our Board and each of our committees complies with all applicable requirements of the NASDAQ Stock Market and the rules and regulations of the Securities and Exchange Commission (the “SEC”). There are no family relationships among any of our directors or executive officers.

At least annually, our Board will evaluate all relationships between us and each director in light of relevant facts and circumstances for the purposes of determining whether a material relationship exists that might signal a potential conflict of interest or otherwise interfere with such director's ability to satisfy his or her responsibilities as an independent director. Based on this evaluation, our Board will make an annual determination of whether each director is independent within the meaning of NASDAQ's, the SEC’s, and our applicable committees' independence standards.

Involvement in Certain Legal Proceedings

None of our officers or directors have, during the last ten years: (i) been convicted in or is currently subject to a pending criminal proceeding; (ii) been a party to a civil proceeding of a judicial or administrative body of competent jurisdiction and as a result of such proceeding was or is subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to any federal or state securities or banking laws including, without limitation, in any way limiting involvement in any business activity, or finding any violation with respect to such law, nor (iii) has any bankruptcy petition been filed by or against the business of which such person was an executive officer or a general partner, whether at the time of the bankruptcy or for the two years prior thereto or been subject to any of the items set forth under Item 401(f) of Regulation S-K.

Code of Professional and Ethical Conduct

We have adopted a Code of Professional and Ethical Conduct that applies to all of our employees, officers and directors, including those employees responsible for financial reporting. The current version of the Code of Professional and Ethical Conduct is available on our website at www.esperion.com/our-company/ethics-compliance. A copy of the Code of Professional and Ethical Conduct may also be obtained, free of charge, upon a request directed to: Esperion Therapeutics, Inc., 3891 Ranchero Drive, Suite 150, Ann Arbor, MI 48108, Attention: General Counsel. We intend to disclose any amendment or waiver of a provision of the Code of Professional and Ethical Conduct that applies to our principal executive officer, principal financial officer, principal accounting officer, or persons performing similar functions, by posting such information on our website (available at www.esperion.com) and/or in our public filings with the SEC.

Corporate Governance Guidelines

Our Board has adopted corporate governance guidelines to assist and guide its members in the exercise of its responsibilities. These guidelines should be interpreted in accordance with any requirements imposed by applicable federal or state law or regulation, NASDAQ and our certificate of incorporation and bylaws. Our corporate governance guidelines are available in the corporate governance section of our website at www.esperion.com/our-company/corporate-governance. Although these corporate governance guidelines have been approved by our Board, it is expected that these guidelines will evolve over time as customary practice and legal requirements change. In particular, guidelines that encompass legal, regulatory or exchange requirements as they currently exist will be deemed to be modified as and to the extent that such legal, regulatory or exchange requirements are modified. In addition, the guidelines may also be amended by our Board at any time as it deems appropriate.

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Board and Committee Meetings

Our Board meets on a regularly scheduled basis during the year to review significant developments affecting us and to act on matters requiring their approval. It also holds special meetings when important matters require action between scheduled meetings. Members of senior management regularly attend meetings to report on and discuss their areas of responsibility. During 2023, our Board held nine meetings and acted by unanimous written consent six times. Our Board has four standing committees:

• the audit committee, which held four meetings in 2023;

• the compensation committee, which held six meetings and acted by unanimous written consent three times in 2023;

• the nominating and corporate governance committee, which held four meetings and acted by unanimous written consent twice in 2023; and

• the compliance committee, which held four meetings in 2023.

Each of the incumbent directors of our Board attended in person or participated via teleconference at least 75% of the aggregate of all meetings of the Board and all meetings of committees of our Board upon which they served (during the periods that they served) during 2023. Our Board regularly holds executive sessions of the independent directors. Executive sessions do not include employee directors or directors who do not qualify as independent under the NASDAQ and SEC rules.

Annual Meeting Attendance

It is our policy that members of our Board are encouraged to attend annual meetings of our stockholders. Three of our directors at the time of our 2023 Annual Meeting of Stockholders, including Mr. Koenig, attended that meeting.

Committees

Our bylaws provide that our Board may delegate responsibility to committees. Our Board has four standing committees: an audit committee, a compensation committee, a nominating and corporate governance committee and a compliance committee. Our Board has also adopted a written charter for each of the four standing committees. Each committee charter is available in the corporate governance section of our website at www.esperion.com/our-company/corporate-governance.

Audit Committee

Mr. Fuhrman, Mr. Rocamboli, Mr. Shepard and Ms. Vitullo currently serve on the audit committee, which is chaired by Mr. Fuhrman. Our Board has determined that each member of the audit committee is "independent" for audit committee purposes as that term is defined in the applicable rules of the SEC and the NASDAQ Stock Market. Our Board has designated Mr. Fuhrman as the "audit committee financial expert," as defined under the applicable rules of the SEC. The audit committee's responsibilities include:

• appointing, approving the compensation of, and assessing the independence of our independent registered public accounting firm;

• approving auditing and permissible non-audit services, and the terms of such services, to be provided by our independent registered public accounting firm;

• reviewing the internal audit plan with our independent registered public accounting firm and members of management responsible for preparing our financial statements;

• reviewing and discussing with management and our independent registered public accounting firm our annual and quarterly financial statements and related disclosures as well as critical accounting policies and practices used by us;

• reviewing the adequacy of our internal control over financial reporting;

• establishing policies and procedures for the receipt and retention of accounting-related complaints and concerns;

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•overseeing the company’s risk management protocols and procedures, including financial, operational, privacy, security, cyber security, competition, legal, regulatory, hedging and accounting risk exposures, and preparing an annual report to our Board on the audit committee’s risk assessment findings and risk management activities;

• recommending, based upon the audit committee's review and discussions with management and our independent registered public accounting firm, whether our audited financial statements shall be included in our Annual Report on Form 10-K;

• monitoring the integrity of our financial statements and our compliance with legal and regulatory requirements as they relate to our financial statements and accounting matters;

• preparing the audit committee report required by SEC rules to be included in our annual proxy statement;

• reviewing all related party transactions for potential conflict of interest situations and approving all such transactions;

• reviewing quarterly earnings releases; and

• monitoring and ensuring integrity in other risk management areas including cyber security.

All audit and non-audit services, other than de minimis non-audit services, to be provided to us by our independent registered public accounting firm must be approved in advance by our audit committee.

Compensation Committee

Mr. Fischer, Mr. Fuhrman, and Mr. Rocamobli currently serve on the compensation committee, which is chaired by Mr. Fischer. Our Board has determined that each member of the compensation committee is "independent" as that term is defined in the applicable NASDAQ Stock Market rules and is "non-employee director" for purposes of Rule 16b-3 promulgated under the Securities Exchange Act of 1934, as amended (the "Exchange Act").

The compensation committee's responsibilities include:

• annually reviewing and approving corporate goals relevant to the compensation of our Chief Executive Officer (“CEO”);

• evaluating the performance of our CEO in light of such corporate goals and determining the compensation of our CEO;

• reviewing and approving the compensation of our other executive officers;

• reviewing and establishing our overall management compensation philosophy and policy;

• overseeing and administering our compensation and similar plans;

• evaluating and assessing potential and current compensation advisers in accordance with the independence standards identified in the applicable NASDAQ Stock Market rules;

• retaining and approving the compensation of any compensation advisers;

• reviewing and approving our policies and procedures for the grant of equity awards;

• reviewing and making recommendations to our Board with respect to the compensation of our non-employee directors;

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• reviewing and discussing with management the compensation disclosure required to be included in our Annual Report on Form 10-K and/or definitive proxy statement;

• preparing our compensation committee report if and when required by the SEC rules to be included in our definitive proxy statement; and

• reviewing and approving the retention or termination of any consulting firm or outside advisor to assist in the evaluation of compensation matters.

Nominating and Corporate Governance Committee

Mr. Carroll, Dr. Gotto, Mr. Shepard and Ms. Woody currently serve on the nominating and corporate governance committee, which is chaired by Mr. Shepard. Our Board has determined that each member of the nominating and corporate governance committee is "independent" as that term is defined in the applicable NASDAQ Stock Market rules. The nominating and corporate governance committee's responsibilities include:

• developing and recommending to our Board criteria for Board and committee membership;

• establishing procedures for identifying and evaluating Board candidates, including nominees recommended by stockholders;

• identifying individuals qualified to become members of our Board;

• recommending to our Board the persons to be nominated for election as directors and to each of our Board's committees;

• developing and recommending to our Board a set of corporate governance guidelines; and

• overseeing the evaluation of our Board and management.

Compliance Committee

Mr. Fischer, Ms. Vitullo and Ms. Woody currently serve on the compliance committee, which is chaired by Ms. Woody. Mr. Berkowitz also served on the compliance committee until his resignation from the Board on June 15, 2023. The compliance committee's responsibilities include:

• assessing the adequacy of our compliance with applicable legal and regulatory requirements and industry codes, as well as the Company’s Code of Conduct;

• assessing the adequacy of implementation and effectiveness of our ethics, quality and compliance program periodically to ensure a satisfactory system of compliance and risk management is operating within the Company;

• assessing the adequacy of the channels available for reporting concerns regarding compliance-related activities, as well as the policies protecting the anonymity of the reporter and prohibiting retaliation;

• assessing the adequacy of our approach to, and results of, risk identification and assessment conducted by management and the appropriateness of risk management plans and their status;

• assessing the adequacy of reports on internal investigations or government or regulatory inquiries or actions that may cause significant financial or reputational damage to us, or that otherwise indicate a potentially significant compliance issue within the Company;

• receiving information from management about current and emerging legal and regulatory compliance risks and enforcement trends that may affect our business operations, performance or strategy; and

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• unless otherwise overseen by the audit committee, oversee, at our Board’s discretion, any investigation into potential instances of non-compliance (except for matters of financial compliance) with applicable laws, regulations, industry-code, or company policies and procedures.

Our Board may establish other committees from time to time.

Identifying and Evaluating Director Nominees

Our Board is responsible for selecting its own members. Our Board delegates the selection and nomination process to the nominating and corporate governance committee, with the expectation that other members of the Board, and of management, will be requested to take part in the process as appropriate.

Generally, the nominating and corporate governance committee identifies candidates for director nominees in consultation with management, through the use of search firms or other advisors, through the recommendations submitted by stockholders or through such other methods as the nominating and corporate governance committee deems to be helpful to identify candidates. Once candidates have been identified, the nominating and corporate governance committee confirms that the candidates meet all of the minimum qualifications for director nominees established by the nominating and corporate governance committee. The nominating and corporate governance committee may gather information about the candidates through interviews, detailed questionnaires, comprehensive background checks or any other means that the nominating and corporate governance committee deems to be appropriate in the evaluation process. The nominating and corporate governance committee then meets as a group to discuss and evaluate the qualities and skills of each candidate, both on an individual basis and taking into account the overall composition and needs of the Board. Based on the results of the evaluation process, the nominating and corporate governance committee recommends candidates for the Board's approval as director nominees for election to the Board.

Minimum Qualifications for Director Nominees

The nominating and corporate governance committee will consider, among other things, the following qualifications, skills and attributes when recommending candidates for our Board's selection as nominees for our Board and as candidates for appointment to our Board's committees. The nominee shall have the highest personal and professional integrity, shall have demonstrated exceptional ability and judgment, and shall be most effective, in conjunction with the other nominees to our Board, in collectively serving the long-term interests of the stockholders.

In evaluating proposed director candidates, the nominating and corporate governance committee may consider, in addition to the minimum qualifications and other criteria for Board membership approved by our Board from time to time, all facts and circumstances that it deems appropriate or advisable, including, among other things, the skills of the proposed director candidate, his or her depth and breadth of professional experience or other background characteristics, his or her independence and the needs of our Board. In particular, because the nominating and corporate governance committee believes that diversity of viewpoints, background, experience and other characteristics (such as gender, race, ethnicity, culture, nationality and sexual orientation) are an important part of our Board’s composition, the nominating and corporate governance committee should include candidates with a diversity of gender, race, ethnicity, culture, nationality or sexual orientation in the pool from which new director nominees are chosen (and any third-party engaged to identify candidates for such pool will be asked to include such candidates of diversity).

Stockholder Recommendations

Stockholders may submit recommendations for director candidates to the nominating and corporate governance committee by sending the individual's name and qualifications to our Corporate Secretary at Esperion Therapeutics, Inc., 3891 Ranchero Drive, Suite 150, Ann Arbor, MI 48108, who will forward all recommendations to the nominating and corporate governance committee. The nominating and corporate governance committee will evaluate any candidates recommended by stockholders against the same criteria and pursuant to the same policies and procedures applicable to the evaluation of candidates proposed by directors or management.

Stockholder Communications

Our Board provides to every securityholder the ability to communicate with our Board, as a whole, and with individual directors on our Board through an established process for securityholder communication. For a securityholder communication directed to our Board as a whole, securityholders may send such communication to the attention of the Chairperson of the Board via U.S. Mail or Expedited Delivery Service to: Esperion Therapeutics, Inc., 3891 Ranchero Drive, Suite 150, Ann Arbor, MI 48108, Attn: Chairperson of the Board.

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For a securityholder communication directed to an individual director in his or her capacity as a member of our Board, securityholders may send such communication to the attention of the individual director via U.S. Mail or Expedited Delivery Service to: Esperion Therapeutics, Inc., 3891 Ranchero Drive, Suite 150, Ann Arbor, MI 48108, Attn: [Name of Individual Director].

We will forward by U.S. Mail any such securityholder communication to each director, and the Chairperson of the Board in his or her capacity as a representative of our Board, to whom such securityholder communication is addressed to the address specified by each such director and the Chairperson of our Board, unless there are safety or security concerns that mitigate against further transmission.

Board Leadership Structure

The positions of our Executive Chairperson ("Chairperson") of our Board and CEO have historically been separated at Esperion. Upon his appointment to the Board in June 2022, Mr. Carroll serves as Chairperson of our Board. Mr. Carroll has the following specific responsibilities:

•presiding at all executive sessions of independent directors;

•serving as liaison between our CEO of the Company and the independent directors;

•approving information sent to our Board;

•approving Board meeting agendas;

•approving Board meeting schedules to assure that there is sufficient time for discussion of all agenda items;

•having the authority to call meetings of the independent directors of our Board; and

•if requested by major stockholders, ensuring that he or she is available for consultation and direct communication.

If there is no Chairperson of our Board, or such Chairperson of our Board is our CEO or otherwise is a non-independent director, then our Board shall appoint a lead independent director (the “Lead Independent Director”). The Lead Independent Director, if appointed, shall be elected by vote of a majority of the independent directors. The independent director selected to serve as Lead Independent Director shall serve in such role until he or she ceases to be an independent director, resigns from the position or a successor is selected by a majority of the independent directors. From July 2015 until June 2022, upon Mr. Carroll's appointment as Chairperson of our Board, Nicole Vitullo served as our Lead Independent Director. As the Lead Independent Director, Ms. Vitullo was responsible for coordinating the activities of the independent directors. Among other things, the Lead Independent Director has the following specific responsibilities:

• presiding at all executive sessions of independent directors;

• serving as liaison between our CEO and the independent directors;

• approving information sent to our Board;

• approving Board meeting agendas;

• approving Board meeting schedules to assure that there is sufficient time for discussion of all agenda items;

• having the authority to call meetings of the independent directors of our Board; and

• if requested by major stockholders, ensuring that he or she is available for consultation and direct communication.

Board's Role in Risk Oversight

Our Board oversees the management of risks inherent in the operation of our business and the implementation of our business strategies. Our Board performs this oversight role by using several different levels of review. In connection with its reviews of the operations and corporate functions of our company, our Board addresses the primary risks associated with those operations and

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corporate functions. In addition, our Board reviews the risks associated with our company's business strategies periodically throughout the year as part of its consideration of undertaking any such business strategies.

Each of our Board committees also oversees the management of our company's risk that falls within the committee's areas of responsibility. In performing this function, each committee has full access to management, as well as the ability to engage advisors. Our Chief Financial Officer reports to the audit committee and is responsible for identifying, evaluating and implementing risk management controls and methodologies to address any identified risks. In connection with its risk management role, our audit committee meets privately with representatives from our independent registered public accounting firm and our Chief Financial Officer. The audit committee oversees the operation of our risk management program, including the identification of the primary risks associated with our business and periodic updates to such risks, and reports to our Board regarding these activities. The compensation committee also plays a role in that it is charged, in overseeing our overall compensation programs, with assessing whether these compensation programs create risks that are reasonably likely to have a material adverse effect on us.

Risks Related to Compensation Policies and Practices

In establishing and reviewing our compensation philosophy and programs, our compensation committee considers whether such programs encourage unnecessary or excessive risk taking. We believe that our executive and other compensation programs do not encourage excessive or unnecessary risk taking. This is primarily due to the fact that our compensation programs are designed to encourage our executive officers and other employees to remain focused on both short-term and long-term strategic goals. As a result, we do not believe that our compensation programs are reasonably likely to have a material adverse effect on us.

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PROPOSAL TWO

NON-BINDING ADVISORY VOTE ON NAMED EXECUTIVE OFFICER COMPENSATION

Our Board is committed to excellence in governance. As part of this commitment, and as required by Section 14A(a)(1) of the Exchange Act, our Board is providing our stockholders with an opportunity to cast a non-binding advisory vote on the compensation of our named executive officers.

As described below under "Executive Officer and Director Compensation," we have developed a compensation program that is designed to attract and retain key executives responsible for our success and motivate management to enhance long-term stockholder value. The executive compensation program is designed to reward short-term and long-term performance and to align the financial interests of our executive officers with the interests of our stockholders. We believe our executive compensation program strikes an appropriate balance between the implementation of responsible, measured compensation practices and the effective provision of incentives for our named executive officers to exert their best efforts for our success.

We are asking for stockholder approval, on a non-binding advisory basis, of the compensation of our named executive officers as disclosed in this Proxy Statement, which includes the disclosures in the "Executive Officer and Director Compensation" section below, the compensation tables, and the narrative discussion following the compensation tables in this Proxy Statement. This vote is not intended to address any specific item of compensation, but rather the overall compensation of our named executive officers and the policies and practices described in this Proxy Statement. For the reasons discussed above, our Board unanimously recommends that our stockholders vote in favor of the following resolution:

"RESOLVED, that the Company's stockholders hereby approve, on a non-binding advisory basis, the compensation of the named executive officers, as disclosed in the Company's proxy statement for the 2024 Annual Meeting of Stockholders pursuant to the compensation disclosure rules of the SEC, including the 2023 Summary Compensation Table, the other compensation related tables and the narrative discussion following the compensation tables in this Proxy Statement."

As this vote is advisory, it will not be binding upon our Board or the compensation committee and neither our Board nor the compensation committee will be required to take any action as a result of the outcome of this vote. However, the Board and the compensation committee value the opinion of our stockholders and the compensation committee will carefully consider the outcome of this vote when evaluating our executive compensation policies and practices and making future compensation decisions.

Vote Required

For approval, this proposal must receive the affirmative vote of the majority of shares properly cast on the proposal. Abstentions and broker non-votes will have no effect on Proposal Two.

Recommendation of the Board

THE BOARD RECOMMENDS THAT YOU VOTE "FOR" THE NON-BINDING ADVISORY RESOLUTION APPROVING OUR NAMED EXECUTIVE OFFICER COMPENSATION.

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PROPOSAL THREE

RATIFICATION OF THE APPOINTMENT OF

OUR INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We have appointed Ernst & Young LLP as our independent registered public accounting firm to perform the audit of our financial statements for the fiscal year ending December 31, 2024, and we are asking you and other stockholders to ratify this appointment. Ernst & Young LLP has served as our independent registered public accounting firm since 2008.

The audit committee annually reviews the independent registered public accounting firm's independence, including reviewing all relationships between the independent registered public accounting firm and us and any disclosed relationships or services that may impact the objectivity and independence of the independent registered public accounting firm, and the independent registered public accounting firm's performance. As a matter of good corporate governance, our Board determined to submit to stockholders for ratification the appointment of Ernst & Young LLP. A majority of the votes properly cast is required in order to ratify the appointment of Ernst & Young LLP. In the event that a majority of the votes properly cast do not ratify this appointment of Ernst & Young LLP, we will review our future appointment of Ernst & Young LLP.

We expect that a representative of Ernst & Young LLP will virtually attend the Annual Meeting and the representative will have an opportunity to make a statement if he or she so chooses. The representative will also be available to respond to appropriate questions from stockholders.

Policy on Audit Committee Pre-Approval of Audit and Permissible Non-Audit Services of Independent Registered Public Accounting Firm

We have adopted a policy on under which the audit committee must pre-approve all audit and permissible non-audit services to be provided by the independent registered public accounting firm. These services may include audit services, audit-related services, tax services and other services. Pre-approval would generally be requested annually, with any pre-approval detailed as to the particular service, which must be classified in one of the four categories of services listed below. The audit committee may also, on a case-by-case basis, pre-approve particular services that are not contained in the annual pre-approval request. In connection with this pre-approval policy, the audit committee also considers whether the categories of pre-approved services are consistent with the rules on accountant independence of the SEC and the Public Company Accounting Oversight Board.

In addition, in the event time constraints require pre-approval prior to the audit committee's next scheduled meeting, the audit committee has authorized its Chairperson to pre-approve services. Engagements so pre-approved are to be reported to the audit committee at its next scheduled meeting.

Audit Fees

The following table sets forth the fees billed by Ernst & Young LLP for audit, audit-related, tax and all other services rendered for 2023 and 2022:


Fee Category	2023		2022
Audit Fees	$	730,400	$	727,600
Audit-Related Fees		42,000		40,000
Tax Fees		—		—
All Other Fees		—		—
Total	$	772,400	$	767,600

Audit Fees. Consist of aggregate fees for professional services provided in connection with the annual audit of our financial statements, the review of our quarterly condensed financial statements, consultations on accounting matters directly related to the audit, and comfort letters, consents and assistance with and review of documents filed with the SEC.

Audit-Related Fees. Consist of aggregate fees for accounting consultations and other services that were reasonably related to the performance of audits or reviews of our financial statements and were not reported above under "Audit Fees," including services for audit of employee benefit plans.

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Tax Fees. Consist of aggregate fees for tax compliance, tax advice and tax planning services including the review and preparation of our federal and state income tax returns.

All Other Fees. Consist of aggregate fees billed for products and services provided by the independent registered public accounting firm other than those disclosed above.

The audit committee pre-approved all services performed since the pre-approval policy was adopted.

Vote Required

For approval, this proposal must receive the affirmative vote of the majority of shares properly cast on the proposal. Abstentions and broker non-votes, if any, will have no effect on Proposal Three.

Recommendation of the Board

THE BOARD RECOMMENDS THAT YOU VOTE "FOR" RATIFICATION OF THE APPOINTMENT OF ERNST & YOUNG LLP AS OUR INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FOR THE FISCAL YEAR ENDING DECEMBER 31, 2024.

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PROPOSAL FOUR

APPROVAL OF AN AMENDMENT TO THE ESPERION THERAPEUTICS, INC. 2022 STOCK OPTION AND INCENTIVE PLAN

At the Annual Meeting, our stockholders will be asked to approve a second amendment (the “Amendment”) to the Esperion Therapeutics, Inc. 2022 Stock Option and Incentive Plan, as amended (the “2022 Plan”) to increase the authorized shares under the 2022 Plan by 6,250,000 shares. The 2022 Plan was originally approved by our Board on April 13, 2022, subject to stockholder approval which was received on May 26, 2022 and a first amendment was approved by our Board on April 1, 2023, subject to stockholder approval which was received on June 15, 2023. Stock prices across companies in our industry have fallen in 2023 and 2024 to date, and we have been particularly impacted by the significant volatility faced by many mid-size biotech companies including macro challenges to the industry and company headwinds over the past year. As a result, to remain competitive with the industry and to retain key employee talent, we have granted awards at lower stock prices, which utilized more shares than we had anticipated at the beginning of 2023. We believe that the benefits to our stockholders from equity award grants to our employees and directors outweigh the potential dilutive effect of additional grants under the 2022 Plan. Further, we believe that paying a significant portion of variable compensation in the form of equity awards is an effective method of aligning the interests of employees with those of our stockholders, encouraging ownership in the Company, and retaining, attracting and rewarding talented employees. Our Board approved the Amendment on April 1, 2024, subject to stockholder approval at the Annual Meeting. The Amendment provided for the increase in the aggregate number of shares of common stock that may be issued under the 2022 Plan, from 10,650,000 shares to 16,900,000 shares, which we expect to use for future equity grants over the next approximately one year. We believe that the current number of shares of common stock remaining available for issuance under the 2022 Plan has become insufficient to meet our future needs for attracting, motivating and retaining employees in a competitive market for talent. A copy of the Amendment is attached as Annex A to this Proxy Statement, and is incorporated by reference herein.

We are requesting that stockholders approve the proposed Amendment. If this proposal is approved by our stockholders at the Annual Meeting, the Amendment providing for the additional 6,250,000 shares will become effective on the date of the Annual Meeting. If stockholders do not approve the Amendment, the proposed 6,250,000 additional shares will not become available for issuance under the 2022 Plan. All other existing provisions of the 2022 Plan remain in effect. In such event, our Board will consider whether to adopt alternative arrangements based on its assessment of our needs, and it may become necessary to increase cash compensation to replace any shortfall in available equity, which we do not believe is advisable or in our stockholders’ best interests. We believe that the proposed share pool increase to the 2022 Plan pursuant to the Amendment is reasonable, appropriate, and in the best interests of our stockholders.

If stockholders approve the Amendment, as of April 1, 2024, the number of shares available for future awards under the 2022 Plan will increase by 6,250,000 shares to 7,388,757 shares.

Reasons Why We Urge Stockholders to Vote in Favor of the Amendment to the 2022 Plan

Our Board recommends a vote for the approval of the Amendment to the 2022 Plan for the following reasons:

•Alignment of employee and stockholder interests. We currently provide long-term incentives using equity awards to all of our colleagues. With your approval of the Amendment to the 2022 Plan, we will be able to continue providing equity awards to align the interests of key personnel with the interests of our stockholders.

•Approval is necessary to continue an equity based compensation program. If stockholders do not approve the Amendment to the 2022 Plan, we may have to turn to alternative award vehicles, including cash, which will not achieve our stockholder alignment objectives, and will negatively impact our cash management and operating expenses. Based on the remaining capacity under the 2022 Plan, we do not expect to have sufficient capacity to make our next annual cycle of equity awards.

•Equity enables us to attract, retain and motivate key talent. The 2022 Plan is a critical tool to allow us to attract, retain, and motivate key employees by providing incentives directly related to increases in the value of our stock.

•Regular stockholder input. As noted above, we expect that the proposed increase should be sufficient to support our compensation plans over the next 12 months. Given the significant volatility in our stock price, in the near term we intend to make annual requests to stockholders for additional shares under the 2022 Plan to allow stockholders to monitor our share usage and provide ongoing input on our equity grant practices.

Additional Information on Outstanding Equity Awards and Available Shares under the 2022 Plan, the 2020 ESPP, the 2017 Plan, and the 2013 Plan

As of April 1, 2024, there were stock options and performance-based stock options to acquire 6,044,347 shares of common stock outstanding under our equity compensation plans, with a weighted average exercise price of $9.41 per share and a weighted average

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remaining term of 8.2 years. In addition, as of April 1, 2024, there were 5,972,596 unvested full value awards with time-based vesting outstanding. Other than the foregoing, no awards were outstanding under our equity compensation plans as of April 1, 2024. As of April 1, 2024, there were 2,569,275 shares of common stock available for awards under our equity compensation plans, consisting of 1,138,757 shares available for grant under the 2022 Plan, 1,216,024 shares available for grant under the 2017 Inducement Equity Plan (the “2017 Plan”), and 214,494 shares available for grant under our 2020 Employee Stock Purchase Plan, as amended (the "2020 ESPP").

Based solely on the closing price of our common stock as reported by the NASDAQ Global Market on April 1, 2024 and the maximum number of shares that would have been available for awards as of such date, taking into account the proposed increase described herein, the maximum aggregate market value of the common stock that could potentially be issued under the 2022 Plan is $47,151,000.

All members of our Board and all of the Company’s executive officers will be eligible for awards under the 2022 Plan and thus have a personal interest in the approval of the Amendment.

Stockholders are requested in this Proposal Four to approve the Amendment. Approval of the Amendment requires the affirmative vote of a majority of the votes cast, in person or represented by proxy, and entitled to vote at the Annual Meeting. Abstentions and broker non-votes, to the extent applicable, are not included in the tabulation of the voting results and therefore will not have an effect on the outcome of the vote. If stockholders do not approve this Amendment, the 2022 Plan will continue in accordance with its current terms.

THE BOARD OF DIRECTORS RECOMMENDS A VOTE IN FAVOR OF PROPOSAL FOUR.

Summary of Material Features of the 2022 Plan

The essential features of the 2022 Plan, as proposed to be amended, are outlined below:

The principal terms of the 2022 Plan are summarized below. The following summary is qualified in its entirety by the full text of the 2022 Plan and the Amendment, which appears as Annex A to this Proxy Statement.

•The 2022 Plan does not contain an annual “evergreen” provision, but rather authorizes a fixed number of shares, meaning that stockholder approval is required to issue any additional shares, allowing our stockholders to have direct input on our equity compensation programs;

•The maximum number of shares of common stock to be issued under the 2022 Plan is 10,650,000. The proposed Amendment to the 2022 Plan would increase the available shares to 16,900,000;

•The award of stock options (both incentive and non-qualified options), stock appreciation rights, restricted stock, restricted stock units, unrestricted stock, cash-based awards, and dividend equivalent rights is permitted;

•Shares we reacquire on the open market will not be added to the reserved pool under the 2022 Plan. With respect to any awards granted under the 2022 Plan, shares tendered or held back for taxes, shares underlying any awards that are forfeited, canceled, held back upon exercise of an option or settlement of an award to cover the exercise price or tax withholding, reacquired by the Company prior to vesting, satisfied without the issuance of shares or otherwise terminated (other than by exercise) shall be added back to the shares of our common stock available for issuance under the 2022 Plan;

•Stock options and stock appreciation rights will not be repriced in any manner without stockholder approval;

•The value of all awards granted under the 2022 Plan and all other cash compensation paid by us to any non-employee director in any calendar year may not exceed $750,000;

•A minimum vesting period of one year is required for all equity awards, other than a limited number of excepted awards under the Plan;

•Any dividends and dividend equivalent rights payable with respect to any equity award are subject to the same vesting provisions as the underlying award;

•Our 2022 Plan does not contain any “liberal” change in control provisions, meaning that the 2022 Plan does not provide for single-trigger acceleration in the event of a change in control transaction (defined as a “sale event” in the 2022 Plan);

•Any material amendment to the 2022 Plan is subject to approval by our stockholders; and

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•The term of the 2022 Plan will expire on May 26, 2032 (its original expiration date).

Summary of the Plan

Administration. The 2022 Plan will be administered by our Board or the compensation committee. The compensation committee has full power to select, from among the individuals eligible for awards, the individuals to whom awards will be granted, to make any combination of awards to participants, and to determine the specific terms and conditions of each award, subject to the provisions of the 2022 Plan. The compensation committee may delegate to a committee consisting of one or more officers of the Company the authority to grant awards to employees who are not subject to the reporting and other provisions of Section 16 of the Exchange Act, subject to certain limitations and guidelines.

Eligibility; Plan Limits. All full-time and part-time officers, employees, non-employee directors and consultants are eligible to participate in the 2022 Plan, subject to the discretion of the administrator. As of December 31, 2023, approximately 248 individuals were eligible to participate in the 2022 Plan, which includes five executive officers, and eight non-employee directors. The Company has not historically granted equity awards to consultants and no awards have been granted to consultants from the 2022 Plan. There are certain limits on the number of awards that may be granted under the 2022 Plan. For example, no more than 1,250,000 shares of common stock may be granted in the form of incentive stock options.

Director Compensation Limit. The 2022 Plan provides that the value of all awards awarded under the 2022 Plan and all other cash compensation paid by the Company to any non-employee director in any calendar year shall not exceed $750,000.

Minimum Vesting Period. The minimum vesting period for each equity award granted under the 2022 Plan must be at least one year, provided (1) that up to 5% of the shares authorized for issuance under the 2022 Plan may be utilized for unrestricted stock awards or other equity awards with a minimum vesting period of less than one year and (2) annual awards to non-employee directors that occur in connection with the Company’s annual meeting of stockholders may vest on the date of the Company’s next annual meeting of stockholders. In addition, the Administrator may grant equity awards that vest within one year (i) if such awards are granted as substitute awards in replacement of other awards (or awards previously granted by an entity being acquired (or assets of which are being acquired)) that were scheduled to vest within one year or (ii) if such awards are being granted in connection with an elective deferral of cash compensation that, absent a deferral election, otherwise would have been paid to the grantee within the one year.

Stock Options. The 2022 Plan permits the granting of (i) options to purchase common stock intended to qualify as incentive stock options under Section 422 of the Internal Revenue Code of 1986, as amended (the "Code") and (ii) options that do not so qualify. Options granted under the 2022 Plan will be non-qualified options if they fail to qualify as incentive stock options or exceed the annual limit on incentive stock options. Incentive stock options may only be granted to employees of the Company and its subsidiaries. Non-qualified options may be granted to any persons eligible to receive incentive stock options and to non-employee directors and consultants. The option exercise price of each option will be determined by the compensation committee. Except in the case of options (i) granted pursuant to a transaction described in, and in a manner consistent with, Section 424(a) of the Code, (ii) granted to individuals who are not subject to U.S. income tax on the date of grant or (iii) that are compliant with Section 409A of the Code, the exercise price of an option may not be less than 100% of the fair market value of the common stock on the date of grant. Fair market value for this purpose will be determined by reference to the price of the shares of common stock on NASDAQ. The exercise price of an option may not be reduced after the date of the option grant without stockholder approval, other than to appropriately reflect changes in our capital structure.

The term of each option will be fixed by the compensation committee and may not exceed ten years from the date of grant. The compensation committee will determine at what time or times each option may be exercised. Options may be made exercisable in installments and the exercisability of options may be accelerated by the compensation committee. In general, unless otherwise permitted by the compensation committee, no option granted under the 2022 Plan is transferable by the optionee other than by will or by the laws of descent and distribution or pursuant to a domestic relations order, and options may be exercised during the optionee’s lifetime only by the optionee, or by the optionee’s legal representative or guardian in the case of the optionee’s incapacity.

Upon exercise of options, the option exercise price must be paid in full either in cash, by certified or bank check or other instrument acceptable to the compensation committee, or by delivery (or attestation to the ownership) of shares of common stock that are beneficially owned by the optionee and that are not subject to risk of forfeiture. Subject to applicable law, the exercise price may also be delivered to the Company by a broker pursuant to irrevocable instructions to the broker from the optionee. In addition, non-qualified options may be exercised using a net exercise feature which reduces the number of shares issued to the optionee by the number of shares with a fair market value equal to the exercise price.

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To qualify as incentive stock options, options must meet additional federal tax requirements, including a $100,000 limit on the value of shares subject to incentive stock options that first become exercisable by a participant in any one calendar year.

Stock Appreciation Rights. The compensation committee may award stock appreciation rights subject to such conditions and restrictions as the compensation committee may determine. Stock appreciation rights entitle the recipient to shares of common stock or cash equal to the value of the appreciation in the stock price over the exercise price. The exercise price may not be less than the fair market value of the common stock on the date of grant. The term of a stock appreciation right may not exceed ten years.

Restricted Stock. The compensation committee may award shares of common stock to participants subject to such conditions and restrictions as the compensation committee may determine. These conditions and restrictions may include the achievement of certain performance goals and/or continued employment with us through a specified restricted period. During the vesting period, restricted stock awards may be credited with dividend equivalent rights (but dividend equivalents payable with respect to restricted stock awards shall not be paid until and only to the extent such vesting conditions are attained).

Restricted Stock Units. The compensation committee may award restricted stock units to participants. Restricted stock units are ultimately payable in the form of shares of common stock or cash subject to such conditions and restrictions as the compensation committee may determine. These conditions and restrictions may include the achievement of certain performance goals and/or continued employment with the Company through a specified vesting period. In the compensation committee’s sole discretion, it may permit a participant to make an advance election to receive a portion of his or her future cash compensation otherwise due in the form of a restricted stock unit award, subject to the participant’s compliance with the procedures established by the compensation committee and requirements of Section 409A of the Code. During the deferral period, the deferred stock awards may be credited with dividend equivalent rights.

Unrestricted Stock Awards. The compensation committee may also grant shares of common stock that are free from any restrictions under the 2022 Plan. Unrestricted stock may be granted to any participant in recognition of past services or other valid consideration and may be issued in lieu of cash compensation due to such participant.

Dividend Equivalent Rights. The compensation committee may grant dividend equivalent rights to participants, which entitle the recipient to receive credits for dividends that would be paid if the recipient had held specified shares of common stock. Dividend equivalent rights granted as a component of another award (other than a stock option or stock appreciation right) may be paid only if the related award becomes vested. Dividend equivalent rights may be settled in cash, shares of common stock, or a combination thereof, in a single installment or installments, as specified in the award.

Cash-Based Awards. The compensation committee may grant cash bonuses under the 2022 Plan to participants. The cash bonuses may be subject to the achievement of certain performance goals.

Change of Control Provisions. In the event of a “sale event,” as defined in the 2022 Plan, awards under the 2022 Plan may be assumed, continued or substituted. In the event that awards are not assumed, continued or substituted, except as otherwise provided by the compensation committee in the award agreement, upon the effective time of the sale event, all awards with time-based conditions will become vested and exercisable upon the sale event, and awards with conditions and restrictions relating to the attainment of performance goals may become vested and non-forfeitable in connection with a sale event in the compensation committee’s discretion or to the extent specified in the relevant award agreement. In addition, the Company may make or provide for payment, in cash or in kind, to participants holding stock options and stock appreciation rights equal to the difference between the per share cash consideration and the exercise price of the stock options or stock appreciation rights (provided that, in the case of an option or stock appreciation right with an exercise price equal to or greater than the per share cash consideration, such option or stock appreciation right shall be cancelled for no consideration). The compensation committee shall also have the option to make or provide for a payment, in cash or in kind, to grantees holding other awards in an amount equal to the per share cash consideration multiplied by the number of vested shares under such awards. All awards will terminate in connection with a sale event unless they are assumed by the successor entity.

Adjustments for Stock Dividends, Stock Splits, Etc. The 2022 Plan requires the compensation committee to make appropriate adjustments to the number of shares of common stock that are subject to the 2022 Plan, to certain limits in the 2022 Plan, and to any outstanding awards to reflect stock dividends, stock splits, extraordinary cash dividends and similar events.

Tax Withholding. Participants in the 2022 Plan are responsible for the payment of any federal, state or local taxes that the Company is required by law to withhold upon the exercise of stock options or stock appreciation rights or vesting of other awards. The compensation committee may require that tax withholding obligations satisfied by withholding shares of common stock to be issued pursuant to exercise or vesting. The compensation committee may also require the Company’s tax withholding obligation to be satisfied, in whole or in part, by an arrangement whereby a certain number of shares issued pursuant to any award are immediately sold and proceeds from such sale are remitted to the Company in an amount that would satisfy the withholding amount due.

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Amendments and Termination. The Board of Directors may at any time amend or discontinue the 2022 Plan and the compensation committee may at any time amend or cancel any outstanding award for the purpose of satisfying changes in the law or for any other lawful purpose. However, no such action may adversely affect any rights under any outstanding award without the holder’s consent. To the extent required under the rules of NASDAQ any amendments that materially change the terms of the 2022 Plan will be subject to approval by our stockholders. Amendments shall also be subject to approval by our stockholders if and to the extent determined by the compensation committee to be required by the Code to preserve the qualified status of incentive stock options.

Federal Income Tax Consequences of Awards under the Amended 2022 Plan

The U.S. federal income tax consequences of the 2022 Plan under current federal law, which is subject to change, are summarized in the following discussion of the general tax principles applicable to the 2022 Plan. This summary is not intended to be exhaustive and, among other considerations, does not describe the deferred compensation provisions of Section 409A of the Code to the extent an award is subject to and does not satisfy those rules, nor does it describe state, local, or international tax consequences.

With respect to nonqualified stock options, the Company is generally entitled to deduct, except to the extent limited by Section 162(m) of the Code, and the participant recognizes taxable income in an amount equal to the difference between the option exercise price and the fair market value of the shares at the time of exercise. With respect to incentive stock options, the Company is generally not entitled to a deduction nor does the participant recognize income at the time of exercise, although if the participant is subject to the U.S. federal alternative minimum tax, the difference between the option exercise price and the fair market value of the shares at the time of exercise is includible for purposes of such alternative minimum tax. If the shares acquired by exercise of an incentive stock option are held for at least two years from the date the option was granted and one year from the date it was exercised, any gain or loss arising from a subsequent disposition of those shares will be taxed as long-term capital gain or loss, and the Company will not be entitled to any deduction. If, however, such shares are disposed of within the above-described period, then in the year of that disposition the participant will recognize compensation taxable as ordinary income equal to the excess of the lesser of (i) the amount realized upon that disposition and (ii) the excess of the fair market value of those shares on the date of exercise over the purchase price, and the Company will be entitled to a corresponding deduction, except to the extent limited by Section 162(m) of the Code.

The current federal income tax consequences of other awards authorized under the 2022 Plan generally follow certain basic patterns: nontransferable restricted stock subject to a substantial risk of forfeiture results in income recognition equal to the excess of the fair market value over the price paid (if any) only at the time the restrictions constituting a substantial risk of forfeiture lapse (unless the recipient elects to accelerate recognition as of the date of grant); bonuses, restricted stock units, stock appreciation rights, cash and stock-based performance awards, dividend equivalents, stock units, and other types of awards are generally subject to tax at the time of payment; and compensation otherwise effectively deferred is taxed when paid. In each of the foregoing cases, the Company will generally have a corresponding deduction at the time the participant recognizes income, except to the extent limited by Section 162(m) of the Code.

If an award is accelerated under the 2022 Plan in connection with a “change in control” (as defined in the 2022 Plan), the Company may not be permitted to deduct the portion of the compensation attributable to the acceleration (“parachute payments”) if it exceeds certain threshold limits under Section 280G of the Code (and certain related excise taxes may be triggered). Furthermore, Section 162(m) of the Code limits to $1 million the amount that a publicly held corporation is allowed each year to deduct for compensation paid to the corporation’s “covered employees.” “Covered employees” include the corporation’s chief executive officer, chief financial officer and three next most highly compensated executive officers. If an individual is determined to be a covered employee for any year beginning after December 31, 2017, then that individual will continue to be a covered employee for future years, regardless of changes in the individual’s compensation or position. Beginning on or after January 1, 2027, the American Rescue Plan Act of 2021 (the “ARPA”) expands the applicability of Section 162(m) of the Code to also include the next five highest paid corporate officers so that the total number of covered employees subject to the $1 million deduction limitation will at least be 10.

New Plan Benefits

The Company has not approved any awards that are conditioned upon stockholder approval of the Amendment. The Administrator has the discretion to grant awards under the 2022 Plan and, therefore, it is not possible as of the date of this Proxy Statement to determine future awards that will be received by the Company’s named executive officers or others under the 2022 Plan. Accordingly, in lieu of providing information regarding benefits that will be received under the 2022 Plan, the following table provides information concerning the benefits that were received by the following persons and groups during 2023 from the 2022 Plan: each named executive officer; all named executive offers, as a group; all current directors who are not named executive officers, as a group; and all current employees who are not named executive officers, as a group.

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Name and Position	Stock Options		Restricted Stock Units
	Number of Shares (#)	Average Exercise Price ($)	Number of Units (#)	Dollar Value ($)(1)
Sheldon L. Koenig President and Chief Executive Officer	445,000	4.02	105,000	422,100
JoAnne Foody Chief Medical Officer	211,800	3.01	28,750	115,575
Eric Warren Chief Commercial Officer	94,500	4.02	22,300	89,646
Named Executive Officer Group (3 persons)	751,300	3.73 (2)	156,050	627,321
Non-Executive Director Group (8 persons other than Mr. Koenig)	168,000	1.37 (2)	41,200	56,444
Employee Group (other than named executive officers) (approximately 176 persons)	858,800	3.27 (2)	2,015,435	6,867,169 (3)

(1) The valuation of stock awards is based on the grant date fair value computed in accordance with FASB ASC Topic 718. For a discussion of the assumptions used in calculating these values, see Note 13 of the notes to our financial statements in our Annual Report on Form 10-K filed with the SEC on February 27, 2024, for the fiscal year ended December 31, 2023.
(2) Represents the weighted average exercise price for the group.
(3) Represents the aggregate grant date fair value for the group.

Equity Compensation Plan Information

The following table sets forth aggregate summary information as of December 31, 2023 regarding shares of common stock that may be issued upon the exercise of options and rights under all of our existing equity compensation plans, consisting of the 2022 Plan, the 2013 Plan, the 2017 Plan and the 2020 ESPP. There are no shares that may be issued from the 2013 Plan as of December 31, 2023 and there are no shares that may be issued or exercised under the Incentive Stock Option and Restricted Stock Plan (the “2008 Plan”) as of December 31, 2023.


Plan Category	Number of securities to be issued upon exercise of outstanding options and vesting of restricted stock units (#)	Weighted-average exercise price of outstanding options ($)	Number of securities remaining available for future issuance under equity compensation plans (excluding securities reflected in first column)
Equity compensation plans approved by security holders (1)	6,706,375	8.65	6,134,831	(2)
Equity compensation plans not approved by security holders (3)	849,829	14.31	1,406,419
Total	7,556,204		7,541,250

(1) Consists of the 2022 Plan, the 2013 Plan and the 2020 ESPP.

(2) On December 31, 2023 included 5,920,337 shares available for grant under the 2022 Plan and 214,494 shares available for grant under our 2020 ESPP.

(3) Consists of the 2017 Plan.

Vote Required

For approval, this proposal must receive the affirmative vote of the majority of shares properly cast on the proposal. Abstentions and broker non-votes will have no effect on Proposal Four.

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Recommendation of the Board

THE BOARD RECOMMENDS THAT YOU VOTE "FOR" APPROVAL OF THE AMENDMENT TO THE ESPERION THERAPEUTICS, INC. 2022 STOCK OPTION AND INCENTIVE PLAN AS DESCRIBED ABOVE AND SET FORTH IN ANNEX A HERETO.

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PROPOSAL FIVE

APPROVAL OF AN AMENDMENT TO THE ESPERION THERAPEUTICS, INC. 2020 EMPLOYEE STOCK PURCHASE PLAN

Our 2020 Employee Stock Purchase Plan, as amended (the “ESPP”) was adopted by the Company effective as of May 28, 2020, which was subsequently amended by a first amendment to the ESPP adopted by our Board on July 31, 2020. The ESPP is a broad-based plan that provides an opportunity for eligible employees of the Company and its designated subsidiaries and affiliates to purchase shares of our common stock at a discount from the then-current market price. As of December 31, 2023, there were 214,494 shares available for future purchases under the ESPP.

In view of the limited number of shares remaining available under the ESPP, our Board adopted, subject to approval by our stockholders at the Annual Meeting, a second amendment to the ESPP (the “Amendment”). A copy of the ESPP, as further amended, is attached as Annex B to this Proxy Statement.

We are seeking stockholder approval of the Amendment to the ESPP to increase the number of shares of our common stock reserved future purchases under the ESPP by 6,175,000 additional shares. If our stockholders approve the Amendment, it will become effective on the date of such stockholder approval. If our stockholders do not approve the Amendment, the number of shares of our common stock reserved for future purchases under the ESPP will not increase.

Approval of the Amendment by our stockholders will enable the Company to continue to offer a market relevant broad-based stock purchase plan to employees. Our compensation committee believes that the ESPP is in the best interest of the Company and its stockholders because it will provide an important tool to attract, retain and reward the talented professionals needed for our success both within and outside the United States. In addition, in encouraging share ownership by employees, the ESPP will align the interests of employees and stockholders. If the ESPP is not approved, the ESPP will remain in effect but will not have an adequate number of shares to provide for future purchases beyond a limited period.

The following summary description of the ESPP is qualified in its entirety by reference to the complete text of the ESPP, which is attached hereto as Annex B to this Proxy Statement.

Summary of the Material Provisions of the ESPP

The following description of certain provisions of the ESPP (as amended by the Amendment) is intended to be a summary only. The summary is qualified in its entirety by the full text of the ESPP, a copy of which is attached hereto as Appendix B. It is our intention that the ESPP qualify as an “employee stock purchase plan” under Section 423(b) of the Code.

Shares Subject to the Plan. Subject to adjustment upon changes in capitalization of the Company, the maximum number of shares of our common stock that will be authorized and reserved for sale under the ESPP will be 7,000,000 shares of our common stock, comprised of 825,000 shares as originally authorized under the ESPP, plus an additional 6,175,000 shares of our common stock if the Amendment is approved by our stockholders at the Annual Meeting.

Plan Administration. The ESPP will be administered by the person or persons appointed by our Board from time to time, such administrator will have full authority to make, administer and interpret such rules and regulations regarding the ESPP as it deems advisable.

Eligibility. Any employee of the Company or its U.S. subsidiaries is eligible to participate in the ESPP so long as the employee has been employed for more than 20 hours a week and have completed at least three months of employment. No person who owns or holds, or as a result of participation in the ESPP would own or hold, common stock or options to purchase common stock, that together equal to 5% or more of total outstanding common stock is entitled to participate in the ESPP. No employee may exercise an option granted under the ESPP that permits the employee to purchase shares of our common stock having a value of more than $25,000 (determined using the fair market value of the stock at the time such option is granted) in any calendar year.

Payroll Deductions; Participation. Participation in the ESPP is limited to eligible employees who authorize payroll deductions equal to a whole percentage of base pay to the ESPP. Employees may authorize payroll deductions, with a minimum of 1% of base pay and a maximum of 10% of base pay. As of April 1, 2024 are currently approximately 294 employees who will be eligible to participate in the ESPP. Once an employee becomes a participant in the ESPP, that employee will automatically participate in successive offering periods, as described below, until such time as that employee withdraws from the ESPP, becomes ineligible to participate in the ESPP, or his or her employment ceases.

Offering Periods. Unless otherwise determined by the compensation committee, each offering of common stock under the ESPP will be for a period of six months, which we refer to as an “offering period.” Unless otherwise determined by the administrator, an offering period will begin on the first business day occurring on or after each September 1 and March 1 and will end on the last business day occurring on or before the following February 28, or February 29, in case of a leap year, and August 31, respectively. Shares are purchased on the last business day of each offering period, with that day being referred to as an "exercise date." The administrator may establish different offering periods or exercise dates under the ESPP.

Exercise Price. On the first day of an offering period, we will grant to employees participating in that offering period an option to purchase shares of our common stock. On the exercise date of each offering period, the employee is deemed to have exercised the

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option, at the exercise price, to the extent of accumulated payroll deductions. The option exercise price is equal to the lesser of (i) 85% of the fair market value per share of our common stock on the first day of the offering period or (ii) 85% of the fair market value per share of our common stock on the exercise date. The maximum number of shares of common stock that may be issued to any employee under the ESPP in any offering period is the lowest of (a) a number of shares of our common stock determined by dividing a participant's accumulated payroll deductions on the exercise date by the lower of (i) 85% of the fair market value per share of our common stock on the first day of the offering period or (ii) 85% of the fair market value per share of our common stock on the exercise date, (b) a number of shares of our common stock determined by dividing $25,000 by the fair market value per share of our common stock on the first day of the offering period; or (c) such other lesser number of shares as determined by our compensation committee from time to time.

Subject to certain limitations, the number of shares of our common stock a participant purchases in each offering period is determined by dividing the total amount of payroll deductions withheld from the participant's compensation during the offering period by the option exercise price. In general, if an employee is no longer a participant on an exercise date, the employee's option will be automatically terminated, and the amount of the employee's accumulated payroll deductions will be refunded.

Terms of Participation. Except as may be permitted by the compensation committee in advance of an offering, a participant may not increase or decrease the amount of his or her payroll deductions during any offering period, but may increase or decrease his or her payroll deduction with respect to the next offering period by filing a new enrollment form one month before the first day of such offering period and ending on 15 business days prior to the first day of such offering period (or as determined by the Administrator). A participant may withdraw from an offering period at any time without affecting his or her eligibility to participate in future offering periods. If a participant withdraws from an offering period, that participant may not again participate in the same offering period, but may enroll in subsequent offering periods. An employee's withdrawal will be effective as of the business day following the employee's delivery of written notice of withdrawal under the ESPP.

Term; Amendments and Termination. The ESPP will continue until terminated by our board of directors. Our board of directors may, in its discretion, at any time, terminate or amend the ESPP. Upon termination of the ESPP, all amounts in the accounts of participating employees will be refunded.

New Plan Benefits

Since participation in the ESPP is voluntary, the benefits or amounts that will be received by or allocated to any individual or group of individuals under the amended and restated ESPP in the future are not determinable.

Summary of Federal Income Tax Consequences

The following is only a summary of the effect of the United States income tax laws and regulations upon an employee and us with respect to an employee's participation in the ESPP. This summary does not purport to be a complete description of all federal tax implications of participation in the ESPP, nor does it discuss the income tax laws of any municipality, state or foreign country in which a participant may reside or otherwise be subject to tax.

A participant in the ESPP recognizes no taxable income either as a result of participation in the ESPP or upon exercise of an option to purchase shares of our common stock under the terms of the ESPP.

If a participant disposes of shares purchased upon exercise of an option granted under the ESPP within two years from the first day of the applicable offering period or within one year from the exercise date, which we refer to as a "disqualifying disposition," the participant will realize ordinary income in the year of that disposition equal to the amount by which the fair market value of the shares on the date the shares were purchased exceeds the purchase price. The amount of ordinary income will be added to the participant's basis in the shares, and any additional gain or resulting loss recognized on the disposition of the shares will be a capital gain or loss. A capital gain or loss will be long-term if the participant's holding period is more than 12 months, or short-term if the participant's holding period is 12 months or less.

If the participant disposes of shares purchased upon exercise of an option granted under the ESPP at least two years after the first day of the applicable offering period and at least one year after the exercise date, the participant will realize ordinary income in the year of disposition equal to the lesser of (1) 15% of the fair market value of the common stock on the first day of the offering period in which the shares were purchased and (2) the excess of the amount actually received for the common stock over the amount paid. The amount of any ordinary income will be added to the participant's basis in the shares, and any additional gain recognized upon the disposition after that basis adjustment will be a long-term capital gain. If the fair market value of the shares on the date of disposition is less than the exercise price, there will be no ordinary income and any loss recognized will be a long-term capital loss.

We are generally entitled to a tax deduction in the year of a disqualifying disposition equal to the amount of ordinary income recognized by the participant as a result of that disposition. In all other cases, we are not allowed a deduction.

Vote Required

For approval, this proposal must receive the affirmative vote of the majority of shares properly cast on the proposal. Abstentions and broker non-votes will have no effect on Proposal Five.

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Recommendation of the Board

THE BOARD RECOMMENDS THAT YOU VOTE “FOR” THE APPROVAL OF THE AMENDMENT TO THE ESPERION THERAPEUTICS, INC. 2020 EMPLOYEE STOCK PURCHASE PLAN.

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Report of the Audit Committee of the Board of Directors

The information contained in this audit committee report shall not be deemed to be (1) "soliciting material," (2) "filed" with the SEC, (3) subject to Regulations 14A or 14C of the Exchange Act, or (4) subject to the liabilities of Section 18 of the Exchange Act. No portion of this audit committee report shall be deemed to be incorporated by reference into any filing under the Securities Act of 1933, as amended (the "Securities Act"), or the Exchange Act, through any general statement incorporating by reference in its entirety the proxy statement in which this report appears, except to the extent that Esperion specifically incorporates this report or a portion of it by reference. In addition, this report shall not be deemed filed under either the Securities Act or the Exchange Act.

This report is submitted by the audit committee of the Board. The audit committee consists of the four directors whose names appear below. None of the members of the audit committee is an officer or employee of Esperion, and the Board has determined that each member of the audit committee is "independent" for audit committee purposes as that term is defined under Rule 10A-3 of the Exchange Act, and the applicable NASDAQ Stock Market rules. Each member of the audit committee meets the requirements for financial literacy under the applicable rules and regulations of the SEC and NASDAQ Stock Market. The Board has designated Mr. Fuhrman as an "audit committee financial expert," as defined under the applicable rules of the SEC. The audit committee operates under a written charter adopted by the Board.

The audit committee's general role is to assist the Board in monitoring our financial reporting process and related matters. Its specific responsibilities are set forth in its charter.

The audit committee has reviewed the company's financial statements for 2023 and met with management, as well as with representatives of Ernst & Young LLP, the company's independent registered public accounting firm, to discuss the financial statements. The audit committee also discussed with members of Ernst & Young LLP the matters required to be discussed by the applicable requirements of the Public Company Accounting Oversight Board and the SEC.

In addition, the audit committee received the written disclosures and the letter from Ernst & Young LLP required by applicable requirements of the Public Company Accounting Oversight Board regarding the independent accountant's communications with the audit committee concerning independence, and discussed with members of Ernst & Young LLP its independence.

Based on these discussions, the financial statement review and other matters it deemed relevant, the audit committee recommended to the Board that the company's audited financial statements for 2023 be included in its Annual Report on Form 10-K for 2023.

Audit Committee

Alan Fuhrman (Chairperson)

Stephen Rocamboli

Jay P. Shepard

Nicole Vitullo

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SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

The following table sets forth certain information known to us regarding the beneficial ownership of our common stock as of March 26, 2024, for:

• each person known by us to be the beneficial owner of more than 5% of our common stock;

• our named executive officers;

• each of our directors; and

• all executive officers and directors as a group.

Beneficial ownership is determined in accordance with the rules of the SEC and generally includes voting or investment power with respect to securities. Except as noted by footnote, and subject to community property laws where applicable, we believe, based on the information provided to us, that the persons and entities named in the table below have sole voting and investment power with respect to all shares of common stock shown as beneficially owned by them.

The table lists applicable percentage ownership based on 189,400,567 shares of common stock outstanding as of March 26, 2024. Warrants exercisable within 60 days of March 26, 2024, options to purchase shares of common stock that are exercisable for common stock within 60 days of March 26, 2024, and restricted stock units ("RSUs") that will be vested within 60 days of March 26, 2024, are deemed to be beneficially owned by the persons holding these warrants, options and RSUs for the purpose of computing percentage ownership of that person, but are not treated as outstanding for the purpose of computing any other person's ownership percentage.


	Shares beneficially owned
Name and address of beneficial owner (1)	Number		Percent
5% Stockholders
Armistice Capital Master Fund Ltd (2)		20,000,000		9.6	%
Wasatch Advisors, Inc. (3)		15,163,886		7.7	%
Named Executive Officers
Sheldon Koenig (4)		854,662		*	%
JoAnne Foody (5)		359,924		*	%
Eric Warren (6)		145,251		*	%
Other Directors
Nicole Vitullo (7)		123,018		*	%
Antonio M. Gotto, Jr. M.D., D.Phil. (8)		114,699		*	%
Jay P. Shepard (9)		88,299		*	%
J. Martin Carroll (10)		75,983		*	%
Tracy M. Woody (11)		74,566		*	%
Alan Fuhrman (12)		71,404		*	%
Seth H.Z. Fischer (13)		64,377		*	%
Stephen Rocamboli (14)		49,183		*	%
All directors and executive officers as a group (13 persons) (15)		2,252,691		1.0	%

* Represents beneficial ownership of less than one percent.

(1)Unless otherwise indicated, the address for each beneficial owner is c/o Esperion Therapeutics, Inc., 3891 Ranchero Drive, Suite 150, Ann Arbor, MI 48108.

(2)Based upon the Company's records of warrants to purchase stock, Armistice Capital Master Fund Ltd is deemed to have the power to vote or direct the vote and the power to dispose or to direct the disposition with respect to warrants to purchase 20,000,000 shares of common stock, exercisable currently or within 60 days of March 26, 2024. Armistice Capital Master Fund Ltd has their principal business office at c/o Armistice Capital, LLC, 510 Madison Avenue, 7th Floor, New York, NY 10022.

(3)Based upon information set forth on Schedule 13F filed by Wasatch Advisors Inc. ("Wasatch") with the SEC on or about February 9, 2024, the Schedule 13F-HR filed by Wasatch with the SEC on or about February 14, 2024, and the Company's records of common stock held and warrants to purchase stock. Based on information contained in the Schedule 13F and the

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Company's records, Wasatch is deemed to have the sole power to vote or direct the vote with respect to 15,163,886 Common Shares and is deemed to have the sole power to dispose or to direct the disposition with respect to 15,163,886 Common Shares, composed of (a) 8,891,103 shares of common stock and (b) warrants to purchase 6,272,783 shares of common stock, exercisable currently or within 60 days of March 26, 2024. Wasatch has its principal business office at 505 Wakara Way, Salt Lake City, UT 84108.

(4)Consists of (a) 164,189 shares of common stock held and (b) 690,473 shares of common stock which Mr. Koenig has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024.

(5)Consists of (a) 68,050 shares of common stock held, (b) 287,966 shares of common stock which Ms. Foody has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (c) 3,908 restricted stock units vesting within 60 days of March 26, 2024.

(6)Consists of (a) 40,063 shares of common stock held, (b) 104,120 shares of common stock which Mr. Warren has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (b) 1,068 restricted stock units vesting within 60 days of March 26, 2024.

(7)Consists of (a) 31,768 shares of common stock held by Ms. Vitullo and (b) 86,100 shares of common stock which Ms. Vitullo has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (c) 5,150 restricted stock units vesting within 60 days of March 26, 2024.

(8)Consists of (a) 23,449 shares of common stock held, (b) 86,100 shares of common stock which Dr. Gotto has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (c) 5,150 restricted stock units vesting within 60 days of March 26, 2024.

(9)Consists of (a) 23,449 shares of common stock held and (b) 59,700 shares of common stock which Mr. Shepard has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (c) 5,150 restricted stock units vesting within 60 days of March 26, 2024.

(10)Consists of (a) 36,500 shares of common stock held, (b) 34,333 shares of common stock which Mr. Carroll has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (c) 5,150 restricted stock units vesting within 60 days of March 26, 2024.

(11)Consists of (a) 28,416 shares of common stock held and (b) 41,000 shares of common stock which Ms. Woody has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (c) 5,150 restricted stock units vesting within 60 days of March 26, 2024.

(12)Consists of (a) 25,254 shares of common stock held, b) 41,000 shares of common stock which Mr. Fuhrman has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (c) 5,150 restricted stock units vesting within 60 days of March 26, 2024.

(13)Consists of (a) 59,227 shares of common stock which Mr. Fischer has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (b) 5,150 restricted stock units vesting within 60 days of March 26, 2024.

(14)Consists of (a) 8,111 shares of common stock held, (b) 35,922 shares of common stock which Mr. Rocamboli has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (c) 5,150 restricted stock units vesting within 60 days of March 26, 2024.

(15)See notes (5) through (15) above; also includes 63,787 shares held by Benjamin Halladay, the Company's Chief Financial Officer, consisting of (a) 33,356 shares of common stock held, (b) 30,373 options to purchase shares of common stock which Mr. Halladay has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (c) 58 restricted stock units vesting within 60 days of March 26, 2024; also includes 167,538 shares held by Benjamin Looker, the Company's Legal Counsel, consisting of (a) 32,887 shares of common stock held, (b) 130,226 option to purchase shares of common stock which Mr. Looker has the right to acquire upon the exercise of outstanding options, exercisable currently or within 60 days of March 26, 2024, and (c) 4,425 restricted stock units vesting within 60 days of March 25, 2024.

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EXECUTIVE OFFICER AND DIRECTOR COMPENSATION

Our named executive officers for the year ended December 31, 2023, whom we refer to collectively as our “named executive officers” or “NEOs” are as follows:

• Sheldon L. Koenig, our President and Chief Executive Officer;

• JoAnne Foody, our Chief Medical Officer; and

• Eric Warren, our Chief Commercial Officer.

2023 Summary Compensation Table

The following table provides information regarding the compensation paid and awarded to or earned by our named executive officers for each of the fiscal years set forth below.



Name and Principal Position	Year	Salary ($)	Bonus ($)	Stock awards ($) (1)	Option awards ($) (2)		Non-equity incentive plan compensation ($) (3)	All other compensation ($)			Total ($)
Sheldon L. Koenig	2023	720,833	—	422,100		1,267,661	541,938	16,033	(4)		2,968,565
President and Chief Executive Officer	2022	683,333	—	549,840		2,052,139	500,500	13,600			3,799,412

JoAnne Foody	2023	528,333	—	115,575		452,295	306,475	22,063		(5)		1,424,741
Chief Medical Officer	2022	505,000	—	132,720		627,248	249,975	16,216				1,531,159
Eric Warren (6)	2023	462,500	—	89,646		269,200	241,259	15,100	(7)		1,077,705
Chief Commercial Officer

(1)The amounts reported represent the aggregate grant date fair value of an RSU award computed in accordance with FASB ASC Topic 718. See Note 13 of the notes to our financial statements in our Annual Report on Form 10-K filed with the SEC on February 27, 2024 for a discussion of our assumptions in determining the grant date fair values of equity awards. These amounts do not correspond to the actual value that may be recognized by our named executive officers.

(2)The amounts reported represent the aggregate grant date fair value of stock option awards and performance-based stock option awards granted to our named executive officers computed in accordance with FASB ASC Topic 718. See Note 13 of the notes to our financial statements in our Annual Report on Form 10-K filed with the SEC on February 27, 2024 for a discussion of our assumptions in determining the grant date fair values of equity awards. These amounts do not correspond to the actual value that may be recognized by our named executive officers.

(3)The amounts reported represent cash incentive awards made to our named executive officers under our annual incentive program. See "Narrative to 2023 Summary Compensation Table" below for additional information.

(4)The amounts reported represent matching contributions to our 401(k) plan of $15,000 and personal use of company vehicle of $1,033.

(5)The amounts reported represent matching contributions to our 401(k) plan of $15,000 and taxable domestic partner fringe benefits of $7,063.

(6)Mr. Warren was not a named executive officer during fiscal year 2022.

(7)The amounts reported represent matching contributions to our 401(k) plan of $15,000 and taxable wellness benefit of $100.

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Narrative to 2023 Summary Compensation Table

Base Salary

We provide base salaries to our named executive officers to compensate them with a fair and competitive base level of compensation for services rendered during the year. Typically, our compensation committee determines the base salary for each named executive officer based on his or her responsibilities and experience, as well as the recommendation of our CEO for named executive officers other than himself. In addition, our compensation committee reviews and considers the level of base salary paid by companies in our 2023 compensation peer group for similar positions.

The table below sets forth the adjustments to base salary, in dollars and as an approximate percentage, for each of our named executive officers serving in 2023:


Name	2022 Base Salary ($)		2023 Base Salary ($) (1)		Increase (%) (2)
Sheldon L. Koenig		700,000		725,000		4%
JoAnne Foody		505,000		533,000		6%
Eric Warren		N/A		466,200		—%	(3)

(1)Base salaries reflected in the above table for 2023 were effective on March 1 of each year, unless noted below.

(2)Salary increases were mainly to support retention.

(3)Mr. Warren was not a named executive officer during fiscal year 2022.

Annual Cash Incentive Compensation

In 2023, eligible employees, including our named executive officers, had the opportunity to earn cash bonuses under our 2023 cash incentive compensation program, based upon our achievement of the 2023 corporate performance goals approved by our compensation committee. Each of our named executive officers are given a target annual cash incentive opportunity, expressed as a percentage of their annual base salary. In December 2023, our CEO evaluated our corporate performance against the 2023 corporate goals approved by our compensation committee. Based on this evaluation, our CEO recommended cash bonus payments under our 2023 cash incentive compensation program for each named executive officer other than himself. Also, in December 2023, the compensation committee assessed our performance against the pre-established 2023 corporate base described below.

The 2023 base corporate performance goals approved by our compensation committee, the relative weightings assigned to each goal, our actual achievement during the year as a percentage of the target performance level and the weighted performance against these corporate goals for 2023, are set forth in the table below.


2023 Corporate Base Goals	Relative Weighting (%)		Actual Achievement for 2023 (as a % of target)		Weighted Performance (%)
Execute CVOT presentation, data release, and submissions		40		100		40
Achieve US net sales target		25		100		25
Prepare for full-scale commercial launch		10		100		10
Optimize Market Access Environment		10		100		10
Manage cash used in operations to $215MM within the budgeted base operating plan		10		100		10
Continue to progress pipeline value		5		100		5
Approved 2023 Corporate Base Performance Level		100				100

In addition, the compensation committee set the following stretch corporate goals for 2023: Simultaneous publication and presentation of topline data from CVOT by March 31, 2023 (10%), submit filings to the European Medicines Agency (EMA) and Food and Drug Administration (FDA) for cardiovascular risk reduction in the label before July 1, 2023 (1% for every month early); and exceed US net sales target (3%).

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Our compensation committee, with input from the senior members of the management team and the board of directors, set certain of our 2023 corporate goals requiring a high level of effort and execution on the part of the named executive officers. Based on the overall performance in 2023, our compensation committee determined that we had achieved 100% of our base corporate performance goals as detailed in the table above, and earned an additional 15% based on our stretch goals, inclusive of 10% for publication and presentation of topline CVOT data, 2% for early submission of filings to the EMA and FDA, and 3% for exceeding US net sales target, resulting in a payout of the portion of cash bonuses under our 2023 cash incentive compensation program based upon achievement of corporate performance goals at 115% of target to our named executive officers.

Following its determination of achievement of the pre-established corporate performance goals for our named executive officers, the compensation committee approved cash bonuses for 2023 performance to our named executive officers who were eligible to receive bonuses, as follows:


Name	2023 Target Award (% of Base Salary)		2023 Target Award Opportunity ($)		2023 Actual Bonus Payment ($)		2023 Actual Bonus Payment (% of Target Award Opportunity)
Sheldon L. Koenig		65		471,250		541,938	115
JoAnne Foody		50		266,500		306,475	115
Eric Warren		45		209,790		241,259	115

Long-Term Incentive Compensation

Long-term incentive compensation, in the form of equity awards, is granted to our named executive officers in the discretion of our compensation committee. Our compensation committee believes that equity awards that are subject to vesting over time can be an effective vehicle for aligning team and individual performance with the achievement of our longer-term strategic and financial goals, and with our stockholders' interests. Consistent with the Committee’s pay for performance philosophy, equity award values for 2023 declined compared to the prior year in light of recent stock price performance.

Our equity awards have been in the form of options to purchase shares of our common stock and restricted stock unit ("RSU") awards and typically vest over four years, which we believe provides an incentive to our named executive officers to create value over the long-term and to remain with the Company. For additional information regarding the equity awards granted to our named executive officers, including the vesting terms of such awards, see the “Outstanding Equity Awards at 2023 Fiscal Year-End Table” below.

Employee Benefits

In addition to the primary elements of compensation described above, our named executive officers are also eligible to participate in broad-based employee benefits programs available to all of our employees, including health insurance, life and disability insurance and our 401(k) plan. We match, in cash, 50% of the contributions to the Esperion Therapeutics' 401(k) plan by our employees, including our named executive officers, on the first 12% deferral election, limited to 6% of their base salary each pay period. The 401(k) match vests over a three-year period as follows: on or after the first anniversary of date of hire: 33%; on or after the second anniversary of date of hire: 67%; on or after the third anniversary of date of hire: 100%.

Payments upon Termination of Employment or Change in Control

Employment Agreements

We entered into amended and restated employment agreements with each of our named executive officers on June 9, 2022. Except as noted below, these amended and restated employment agreements provide for "at will" employment.

Mr. Koenig

Pursuant to the terms of his employment agreement, in the event that Mr. Koenig’s employment is terminated by the Company without "cause" (as defined in the employment agreement) or he resigns his employment for “good reason” (as defined in the employment agreement), subject to his execution and non-revocation of a separation agreement that includes a customary release of claims in favor of the Company, he is entitled to receive (i) an amount equal to 18 months of his then-current annual base salary,

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payable in 18 monthly installments, and (ii) if he is participating in our group health plan immediately prior to his termination, a monthly cash payment until the earlier of 18 months following termination or the end of his COBRA health continuation period in an amount equal to the amount that we would have made to provide health insurance to him had he remained employed with us. In the event of a "sale event" (as defined in the employment agreement), all stock options and other stock-based awards with time-based vesting held by Mr. Koenig will immediately accelerate and become exercisable or non-forfeitable as of the date of the sale event. In the event that Mr. Koenig’s employment is terminated by the Company without "cause" (as defined in the employment agreement) or he resigns his employment for "good reason" (as defined in the employment agreement), in either case within a 12 month period following a sale event, subject to his execution and non-revocation of a separation agreement that includes a customary release of claims in favor of the Company, he is entitled to receive (i) an amount equal to two times his then-annual base salary (or his base salary in effect immediately prior to the sale event, if higher), plus two times his target bonus, payable in a lump sum within 60 days after the date of termination, and (ii) if he is participating in our group health plan immediately prior to his termination, a cash payment equal to the amount that we would have made to provide health insurance to him had he remained employed with us for 18 months following termination.

Ms. Foody and Mr. Warren

Pursuant to the terms of their employment agreements, in the event that employment is terminated by the Company without "cause" (as defined in the employment agreement), subject to execution and non-revocation of a separation agreement that includes a customary release of claims in favor of the Company, the named executive officer is entitled to receive (i) an amount equal to 12 months of then-current annual base salary, payable in 12 monthly installments, and (ii) if the named executive officer is participating in our group health plan immediately prior to termination, a monthly cash payment until the earlier of 12 months following termination or the end of the COBRA health continuation period in an amount equal to the amount that we would have made to provide health insurance to the named executive officer had the named executive officer remained employed with us. In the event that employment is terminated by the Company without "cause" (as defined in the employment agreement) or the named executive officer resigns employment for "good reason" (as defined in the employment agreement), in either case within a 12 month period following a sale event, subject to the named executive officer’s execution and non-revocation of a separation agreement that includes a customary release of claims in favor of the Company, the named executive officer is entitled to receive (i) an amount equal to their then-current annual base salary (or such base salary in effect immediately prior to the sale event, if higher), plus their target bonus, payable in a lump sum within 60 days after the date of termination, and (ii) if the named executive officer is participating in our group health plan immediately prior to their termination, a cash payment equal to the amount that we would have made to provide health insurance to the named executive officer had the named executive officer remained employed with us for 12 months following termination.

Other Compensation Policies

Hedging and Pledging Prohibitions

Our insider trading policy expressly prohibits short sales of our securities (including short sales "against the box”) and derivative transactions of our stock by our named executive officers, the non-employee members of our Board of Directors and specified other employees. Our insider trading policy expressly prohibits, without the advance approval of our audit committee, purchases or sales of puts, calls or other derivative securities of the Company or any derivative securities that provide the economic equivalent of or monetization transactions accomplished through the use of prepaid variable forwards, equity swaps, collars and exchange funds.

In addition, our insider trading policy expressly prohibits our named executive officers, the non-employee members of our Board of Directors and specified other employees from purchasing our securities on margin or borrowing against Company securities held in a margin account or, without the advance approval of our audit committee, pledging our securities as collateral for a loan or modifying an existing pledge.

Compensation Recovery Policy

In accordance with the requirements of the SEC and NASDAQ listing rules, our Board has adopted a compensation recovery policy, adopted as of November 8, 2023. The compensation recovery policy provides that in the event we are required to prepare a restatement of financial statements due to material noncompliance with any financial reporting requirement under securities laws, we will seek to recover any incentive-based compensation that was based upon the attainment of a financial reporting measure and that was received by any current or former executive officer during the three-year period preceding the date that the restatement was required if such compensation exceeds the amount that the executive officers would have received based on the restated financial statements.

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Outstanding Equity Awards at 2023 Fiscal Year-End Table

The following table shows information regarding outstanding equity awards held at December 31, 2023, by our named executive officers.



		Option awards							Stock awards
Name	Grant date	Number of securities underlying unexercised options (#) exercisable		Number of securities underlying unexercised options (#) unexercisable		Option exercise price ($)		Option expiration date	Number of shares or units of stock that have not vested (#)		Market value of shares or units of stock that have not vested ($) (1)
Sheldon L. Koenig	1/28/2021 (2)		112,500		37,500		32.12	1/28/2031		—		—
	5/17/2021 (3)		75,000		45,000		20.87	5/17/2031		—		—
	10/29/2021 (4)		18,925		18,925		8.94	10/29/2031		—		—
	3/14/2022 (5)		215,250		276,750		4.74	3/14/2032		—		—
	6/7/2022 (6)		—		91,000		6.20	6/7/2032		—		—
	3/14/2023 (7)		83,436		361,564		4.02	3/14/2033		—		—
	1/28/2021 (2)		—		—		—	—		7,500		22,425
	5/17/2021 (3)		—		—		—	—		7,500		22,425
	10/29/2021 (4)		—		—		—	—		13,350		39,917
	3/14/2022 (5)		—		—		—	—		65,250		195,098
	3/14/2023 (7)		—		—		—	—		85,314		255,089
JoAnne Foody	6/28/2021 (9)		49,888		38,804		22.52	6/28/2031		—		—
	10/29/2021 (4)		15,925		15,925		8.94	10/29/2031		—		—
	3/14/2022 (10)		52,061		66,939		4.74	3/14/2032		—		—
	6/7/2022 (6)		—		52,000		6.20	6/7/2032		—		—
	3/14/2023 (7)		22,968		99,532		4.02	3/14/2033		—		—
	8/8/2023 (8)		2,790		41,860		1.62	8/8/2033		—		—
	8/8/2023 (6)		—		44,650		1.62	8/8/2033		—		—
	6/28/2021 (9)		—		—		—	—		27,356		81,794
	10/29/2021 (4)		—		—		—	—		11,225		33,563
	3/14/2022 (10)		—		—		—	—		15,750		47,093
	3/14/2023 (7)		—		—		—	—		23,362		69,852
Eric Warren	3/14/2022 (5)		24,934		32,066		4.74	3/14/2032		—		—
	6/7/2022 (6)		—		52,000		6.20	6/7/2032		—		—
	3/14/2023 (7)		17,718		76,782		4.02	3/14/2033		—		—
	1/28/2021 (11)		—		—		—	—		3,506		10,483
	6/28/2021 (9)		—		—		—	—		2,585		7,729
	10/29/2021 (4)		—		—		—	—		12,000		35,880
	3/14/2022 (5)		—		—		—	—		7,316		21,875
	3/14/2023 (7)		—		—		—	—		18,121		54,182

(1)The market value of the unvested units is calculated based on the number of unvested units at December 31, 2023, and the closing market price of the Company's common stock on December 29, 2023, the last trading day of 2023, of $2.99 per share.

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(2)The awards vest over a four-year period, with 25% of the shares vesting on the one-year anniversary of December 15, 2020, and 1/16th vesting on each quarterly anniversary of such date thereafter, subject to continued employment through each such date.

(3)The awards vest over a four-year period, with 25% of the shares vesting on the one-year anniversary of June 15, 2021, and 1/16th vesting on each quarterly anniversary of such date thereafter, subject to continued employment through each such date.

(4)These performance-based grants vest 50% upon the CVOT public presentation of results and 50% upon obtaining approval for cardiovascular risk reduction into the U.S. label.

(5)The awards vest over a four-year period in equal quarterly installments, the first of which will be June 15, 2022, subject to continued employment through each such date.

(6)These performance-based options vest upon obtaining approval for cardiovascular risk reduction into the U.S. label.

(7)The awards vest over a four-year period in equal quarterly installments, the first of which will be June 15, 2023, subject to continued employment through each such date.

(8)The awards vest over a four-year period in equal quarterly installments, the first of which will be November 15, 2023, subject to continued employment through each such date.

(9)The awards vest over a four-year period, with 25% of the shares vesting on the one-year anniversary of July 15, 2021, and 1/16th vesting on each quarterly anniversary of such date thereafter, subject to continued employment through each such date.

(10)The awards vest over a four-year period, with 25% of shares vesting on the one-year anniversary of March 15, 2022, and 1/16th vesting on each quarterly anniversary of such date thereafter, subject to continued employment through each such date.

(11)The awards vest over a four-year period, with 25% of shares vesting on the one-year anniversary of February 15, 2021, and 1/16th vesting on each quarterly anniversary of such date thereafter, subject to continued employment through each such date.

Pay versus Performance

The following table reports the compensation of our Principal Executive Officer (our "PEO") and the average compensation of our other Named Executive Officers (our "Other NEOs") as reported in the Summary Compensation Table for the past two fiscal years, as well as their “compensation actually paid” as calculated pursuant to Item 402(v) of Regulation S-K and certain performance measures required by such Item.


Year	Summary Compensation Table Total for First PEO		Summary Compensation Table Total for Second PEO		Compensation Actually Paid to First PEO		Compensation Actually Paid to Second PEO		Average Summary Compensation Table Total for Other NEOs		Average Compensation Actually Paid to Other NEOs		Value of Initial Fixed $100 Investment Based On Total Stockholder Return		Net Loss (in thousands)
(a)	(b)		(b)		(c)		(c)		(d)		(e)		(f)		(g)
2023	$	2,968,565	$	—	$	395,236	$	—	$	1,251,223	$	596,326	$	11.50	$	(209,248)
2022	$	3,799,412	$	—	$	4,773,987	$	—	$	1,412,466	$	1,797,309	$	23.96	$	(233,659)
2021	$	7,776,226	$	8,227,286	$	2,053,198	$	1,599,226	$	3,294,885	$	856,321	$	19.23	$	(269,108)

(a) For 2023 and 2022, Mr. Koenig served as our PEO. For 2023, Dr. Foody and Mr. Warren served as our Other NEOs. For 2022, Dr. Foody and Mr. Looker served as our Other NEOs. For 2021, Mr. Koenig and Mr. Timothy Mayleben served as our PEO (First and Second in the table, respectively) and Mr. Bartram (Former Chief Financial Officer), Dr. Foody, and Ms. Ashley Hall (Former Chief Development Officer) served as our Other NEOs.

(b) The dollar amounts reported are the amounts of total compensation reported for Mr. Koenig and Mr. Mayleben for each corresponding year in the “Total” column of the "Summary Compensation Table."

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(c) The Summary Compensation Table totals for each PEO for each fiscal year were subject to the following adjustments per Item 402(v)(2)(iii) of Regulation S-K to calculate “compensation actually paid”:


Year	Summary Compensation Table Total for PEO 1		Equity Award Adjustments for PEO 1 (1)		Compensation Actually Paid to PEO 1		Summary Compensation Table Total for PEO 2		Equity Award Adjustments for PEO 2 (1)		Incremental Cost Adjustment for PEO 2 (2)		Compensation Actually Paid to PEO 2
2023	$	2,968,565	$	(2,573,329)	$	395,236	$	—	$	—	$	—	$	—
2022	$	3,799,412	$	974,575	$	4,773,987	$	—	$	—	$	—	$	—
2021	$	7,776,226	$	(5,723,028)	$	2,053,198	$	8,227,286	$	(2,908,444)	$	(3,719,616)	$	1,599,226

(1) Equity award adjustment amounts reflect the aggregate of the following components, as applicable: (i) the fair value as of the end of the listed fiscal year of unvested equity awards granted in that fiscal year; (ii) the change in fair value during the listed fiscal year of equity awards granted in prior fiscal years that remained outstanding and unvested at the end of the listed fiscal year; and (iii) the change in fair value during the listed fiscal year through the vesting date of equity awards granted in prior fiscal years that vested during the listed fiscal year, less the fair value at the end of the prior fiscal year of awards granted prior to the listed fiscal year that failed to meet applicable vesting conditions during the listed fiscal year. Equity values are calculated in accordance with FASB ASC Topic 718, and the valuation assumptions used to calculate the fair values did not materially differ from those disclosed at the time of the grant. The amounts deducted or added in calculating the equity award adjustments are as follows:


Year	Change from Year End Fair Value of Outstanding and Unvested Equity Awards Granted in the Year		Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Years		Change in Fair Value as of Vesting Date of Equity Awards Granted and Vested in the Year		Year over Year Change in Fair Value of Equity Awards Granted in Prior Years that Vested in the Year		Fair Value at the End of the Prior Year of Equity Awards that Failed to Meet Vesting Conditions in the Year		Value of Dividends or other Earnings Paid on Stock or Option Awards not Otherwise Reflected in Fair Value or Total Compensation		Total Equity Award Adjustments
PEO 1
2023	$	(313,336)	$	(1,348,054)	$	(188,668)	$	(723,271)	$	—	$	—	$	(2,573,329)
2022	$	524,050	$	243,602	$	141,519	$	65,404	$	—	$	—	$	974,575
2021	$	(4,782,040)	$	—	$	(940,988)	$	—	$	—	$	—	$	(5,723,028)
PEO 2
2022	$	—	$	—	$	—	$	—	$	—	$	—	$	—
2021	$	(3,707,482)	$	—	$	28,166	$	3,379,913	$	(2,609,041)	$	—	$	(2,908,444)

(2) Represents incremental fair value from the modification of Mr. Mayleben's equity awards in accordance with FASB ASC Topic 718 associated with the terms of his separation agreement.

(d) The dollar amounts reported are the average of the amounts of total compensation reported for our Other NEOs named in (a) for each corresponding year in the “Total” column of the "Summary Compensation Table".

(e) The Average Summary Compensation Table totals for our Other NEOs for each fiscal year were subject to the following adjustments per Item 402(v)(2)(iii) of Regulation S-K to calculate “compensation actually paid”:


Year	Average Summary Compensation Table Total for Other NEOs		Equity Award Adjustments for Other NEOs (1)		Incremental Cost Adjustment for Other NEOs (2)		Average Compensation Actually Paid to Other NEOs
2023	$	1,251,223	$	(654,897)	$	—	$	596,326
2022	$	1,412,466	$	384,843	$	—	$	1,797,309
2021	$	3,294,885	$	(2,291,784)	$	(146,780)	$	856,321

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assumptions used to calculate the fair values did not materially differ from those disclosed at the time of the grant. The amounts deducted or added in calculating the equity award adjustments are as follows:


Year	Change from Year End Fair Value of Outstanding and Unvested Equity Awards Granted in the Year		Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Years		Change in Fair Value as of Vesting Date of Equity Awards Granted and Vested in the Year		Year over Year Change in Fair Value of Equity Awards Granted in Prior Years that Vested in the Year		Fair Value at the End of the Prior Year of Equity Awards that Failed to Meet Vesting Conditions in the Year		Value of Dividends or other Earnings Paid on Stock or Option Awards not Otherwise Reflected in Fair Value or Total Compensation		Total Equity Award Adjustments
2023	$	(31,136)	$	(405,132)	$	(46,302)	$	(172,327)	$	—	$	—	$	(654,897)
2022	$	262,253	$	83,446	$	—	$	39,144	$	—	$	—	$	384,843
2021	$	(2,033,212)	$	(139,926)	$	(59,912)	$	117,787	$	(176,521)	$	—	$	(2,291,784)

(2) Represents incremental fair value from the modification of equity awards in accordance with FASB ASC Topic 718 associated with termination of employment of Ms. Hall.

(f) Cumulative TSR is calculated by dividing the sum of the cumulative amount of dividends for the measurement period, assuming dividend reinvestment, and the difference between the Company’s share price at the end and the beginning of the measurement period by the Company’s share price at the beginning of the measurement period. No dividends were paid on stock or option awards in 2021, 2022 or 2023.

(g) The dollar amounts reported represent the amount of net income (loss) reflected in the audited financial statements for the applicable year.

Relationship Between Compensation Actually Paid and Performance Measures

The graph below reflects the relationship between our PEO and our average Other NEO compensation actually paid and net loss reported from 2021 to 2023:

https://cdn.kscope.io/5f4526faa6a52000305af488cf8388e8-capnetlossv2a.jpg

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The graph below reflects the relationship between our PEO and our average Other NEO compensation actually paid and cumulative TSR from 2021 to 2023:

https://cdn.kscope.io/5f4526faa6a52000305af488cf8388e8-captsrv2a.jpg

Director Compensation Policy

Each of the non-employee members of our Board of Directors is entitled to the following equity compensation pursuant to our non-employee director compensation policy:

•Upon initial election to our Board of Directors, each non-employee director receives an option to purchase 40,000 shares of our common stock. Such initial equity awards vest in equal annual installments during the three years following the grant date, subject to the director’s continued service on the Board as of each vesting date.

•Effective May 9, 2023, each continuing non-employee director of our Board receives an annual option to purchase 21,000 shares of our common stock and 5,150 RSUs immediately following the Company’s Annual Meeting of Stockholders. Prior to May 9, 2023, each continuing non-employee director of our Board received an annual option to purchase 20,000 shares of our common stock immediately following the Company’s Annual Meeting of Stockholders. Such annual equity award vests on the earlier of the one-year anniversary of the grant date and the Company’s next Annual Meeting of Stockholders, subject to the director’s continued service on the Board as of each vesting date. The number of shares of our common stock subject to the options granted is pro-rated based on the number of calendar days served by such director during the applicable year.

Prior to October 26, 2021 and subsequent to May 29, 2019, upon initial election to the Board, each non-employee director received a RSU grant of our Company's Common Stock with a grant date fair value of $500,000, calculated based on the closing price of our common stock on the Nasdaq Stock Market on the date of the grant. Such initial equity awards vested in equal monthly installments during the 36 months following the grant date, subject to the director’s continued service on the Board as of each vesting date. Effective April 5, 2021, such initial equity awards vested in annual installments over three years, subject to the director’s continued service on the Board as of each vesting date.

Prior to October 26, 2021, and subsequent to May 29, 2019, each continuing non-employee director of our Board received an annual RSU grant of the Company’s common stock immediately following the Company’s Annual Meeting of Stockholders, other than a director receiving an initial award, with a grant date fair value of $250,000, calculated based on the closing price of our common stock on the Nasdaq Stock Market on the date of the grant, each with the same vesting schedules for annual equity awards as described above.

All the foregoing restricted stock units will become immediately vested upon the death or disability of a director or upon a change in control of the Company, subject to the director’s continued service on the Board at that time.

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Each of the non-employee members of our Board of Directors also annually receives a $50,000 cash retainer for general availability and participation in meetings and conference calls of our Board. Additionally, the audit committee chairperson annually receives a $20,000 cash retainer, each audit committee member (other than the chairperson) annually receives a $10,000 cash retainer, the compensation committee chairperson annually receives a $15,000 cash retainer, each compensation committee member (other than the chairperson) annually receives a $7,500 cash retainer, the nominating and corporate governance committee chairperson annually receives a $10,000 cash retainer and each nominating and corporate governance committee member (other than the chairperson) annually receives a $5,000 cash retainer. The Lead Independent Director receives an additional annual cash retainer of $25,000. The Non-Executive Chairperson of the Board of Directors receives an additional annual cash retainer of $35,000. The amounts for such annual retainers are pro-rated based on the number of calendar days served by such director during the applicable year. The compliance committee chairperson annually receives a $15,000 cash retainer and each compliance committee member (other than the chairperson) annually receives a $7,500 cash retainer. We reimburse each member of our Board of Directors who is not an employee for reasonable travel and other expenses in connection with attending meetings of our Board or committees thereof.

The following table provides compensation information for the fiscal year ended December 31, 2023, for each member of our Board of Directors, other than those whose information is reflected in the 2023 Summary Compensation Table. Mr. Koenig did not receive any compensation for his services as director during the year ended December 31, 2023. No member of our Board of Directors employed by us receives separate compensation for services rendered as a member of our Board.

2023 Director Compensation Table



Director Name	Fees Earned or Paid in Cash ($)		Restricted Stock Unit Awards ($) (1) (2)		Stock Option Awards ($) (1) (2)	Total ($)
Jeffrey Berkowitz, J.D. (3)		46,042		—	—		46,042
J. Martin Carroll		90,000		7,056	20,222		117,278
Seth H.Z. Fischer		72,500		7,056	20,222		99,778
Alan Fuhrman		77,500		7,056	20,222		104,778
Antonio M. Gotto, Jr., M.D., D.Phil.		55,000		7,056	20,222		82,278
Stephen Rocamboli		67,500		7,056	20,222		94,778
Jay P. Shepard		70,000		7,056	20,222		97,278
Nicole Vitullo		67,500		7,056	20,222		94,778
Tracy M. Woody		64,688		7,056	20,222		91,965

(1)Amounts represent the aggregate grant date fair value of the RSU and stock option awards computed in accordance with FASB ASC Topic 718. See Note 13 of the notes to our financial statements in our Annual Report on Form 10-K filed with the SEC on February 27, 2024, for a discussion of our assumptions in determining the grant date fair values of equity awards. This amount does not correspond to the actual value that may be recognized by our non-employee directors.

(2)As of December 31, 2023, our non-employee directors held the following aggregate number of unexercised stock options and unvested RSUs:


Name	Number of Securities Underlying Unexercised Options	Number of Securities Underlying Unvested Restricted Stock Units
Jeffrey Berkowitz, J.D. (3)	29,427	—
J. Martin Carroll	61,000	5,150
Seth H.Z. Fischer	72,561	5,150
Alan Fuhrman	41,000	5,150
Antonio M. Gotto, Jr., M.D., D.Phil.	106,100	5,150
Stephen Rocamboli	62,589	5,150
Jay P. Shepard	59,700	5,150
Nicole Vitullo	86,100	5,150
Tracy M. Woody	41,000	5,150

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(3)Jeff Berkowitz resigned as a director effective as of June 15, 2023. Mr. Berkowitz's stock options will expire on June 15, 2024.

Exchange Act Rule 10b5-1 Trading Plans

Our policy governing transactions in our securities by the non-employee members of our Board, officers and employees permits our officers, directors and certain other persons to enter into trading plans complying with Rule 10b5-1 under the Exchange Act. Generally, under these trading plans, the individual relinquishes control over the transactions once the trading plan is put into place. Accordingly, sales under these plans may occur at any time, including possibly before, simultaneously with, or immediately after significant events involving our Company.

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RELATED PARTY TRANSACTIONS

Other than compensation arrangements, we describe below transactions and series of similar transactions since January 1, 2023, to which we were a party or will be a party, in which:

•the amounts involved exceeded or will exceed $120,000 (or, if less, 1% of the average of our total asset amounts at December 31, 2022 and 2023); and

•any of our directors, executive officers or holders of more than 5% of our capital stock, or any member of the immediate family of the foregoing persons, had or will have a direct or indirect material interest.

Compensation arrangements for our directors and named executive officers are described elsewhere in this Proxy Statement.

Indemnification Agreements

We have entered into indemnification agreements with each of our directors and executive officers. These agreements, among other things, require us to indemnify each director and executive officer to the fullest extent permitted by Delaware law, including indemnification of expenses such as attorneys' fees, judgments, fines and settlement amounts incurred by the director or executive officer in any action or proceeding, including any action or proceeding by or in right of us, arising out of the person's services as a director or executive officer.

Procedures for Approval of Related Party Transactions

Our audit committee reviews and approves transactions with directors, officers and holders of 5% or more of our capital stock and their affiliates, each of whom we refer to as a related party. We have adopted a written related party transaction approval policy that governs the review of related party transactions. Pursuant to this policy, our audit committee shall review the material facts of all related party transactions. The audit committee shall take into account, among other factors that it deems appropriate, whether the related party transaction is on terms no less favorable to us than terms generally available in a transaction with an unrelated third party under the same or similar circumstances and the extent of the related party's interest in the related party transaction. Further, when stockholders are entitled to vote on a transaction with a related party, the material facts of the related party's relationship or interest in the transaction are disclosed to the stockholders, who must approve the transaction in good faith.

TRANSACTION OF OTHER BUSINESS

Our Board knows of no other matters that will be presented for consideration at the Annual Meeting. If any other matters are properly brought before the Annual Meeting, the persons appointed in the accompanying proxy intend to vote the shares represented thereby in accordance with their best judgment on such matters, under applicable laws.

HOUSEHOLDING

Some banks, brokers and other nominee record holders may be participating in the practice of “householding” proxy statements and annual reports. This means that only one copy of our documents, including the annual report to stockholders and proxy statement, may have been sent to multiple stockholders in your household. We will promptly deliver a separate copy of either document to you upon written or oral request to Esperion Therapeutics, Inc., 3891 Ranchero Drive, Suite 150, Ann Arbor, MI 48108, Attention: Corporate Secretary, telephone: 734-887-3903. If you want to receive separate copies of the proxy statement or annual report to stockholders in the future, or if you are receiving multiple copies and would like to receive only one copy per household, you should contact your bank, broker or other nominee record holder, or you may contact us at the above address and phone number.

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ADDITIONAL INFORMATION

Procedures for Submitting Stockholder Proposals

Requirements for Stockholder Proposals to be Brought Before the Annual Meeting. Our bylaws provide that, for nominations of persons for election to our Board or other proposals to be considered at an Annual Meeting of stockholders, a stockholder must give written notice to our Corporate Secretary at 3891 Ranchero Drive, Suite 150, Ann Arbor, MI 48108, not later than the close of business on February 22, 2025 (90 days prior to the first anniversary of the date of the preceding year's Annual Meeting), nor earlier than the close of business on January 23, 2025 (120 days prior to the first anniversary of the date of the preceding year's Annual Meeting). However, the bylaws also provide that in the event the date of the Annual Meeting is more than 30 days before or more than 60 days after such anniversary date, notice must be delivered not later than the close of business on the later of the 90th day prior to such Annual Meeting or the 10th day following the day on which public announcement of the date of such meeting is first made. Any nomination must include all information relating to the nominee that is required to be disclosed in solicitations of proxies for election of directors in election contests or is otherwise required under Regulation 14A of the Exchange Act, the person's written consent to be named in the proxy statement and to serve as a director if elected and such information as we might reasonably require to determine the eligibility of the person to serve as a director. As to other business, the notice must include a brief description of the business desired to be brought before the meeting, the reasons for conducting such business at the meeting, and any material interest of such stockholder (and the beneficial owner) in the proposal. The proposal must be a proper subject for stockholder action. In addition, to make a nomination or proposal, the stockholder must be of record at the time the notice is made and must provide certain information regarding itself (and the beneficial owner), including the name and address, as they appear on our books, of the stockholder proposing such business, the number of shares of our capital stock which are, directly or indirectly, owned beneficially or of record by the stockholder proposing such business or its affiliates or associates (as defined in Rule 12b-2 promulgated under the Exchange Act) and certain additional information.

The advance notice requirements for the Annual Meeting are as follows: a stockholder's notice shall be timely if delivered to our Secretary at the address set forth above not later than the close of business on the later of the 90th day prior to the scheduled date of the Annual Meeting or the 10th day following the day on which public announcement of the date of the Annual Meeting is first made or sent by us.

To comply with the SEC's universal proxy rules, stockholders who intend to solicit their proxies in support of director nominees other than our Company's nominees must provide notice that sets forth the information required by Rule 14a-19 under the Exchange Act no later than March 24, 2025.

Requirements for Stockholder Proposals to be Considered for Inclusion in the Company's Proxy Materials. In addition to the requirements stated above, any stockholder who wishes to submit a proposal for inclusion in our proxy materials must comply with Rule 14a-8 promulgated under the Exchange Act. For such proposals to be included in our proxy materials relating to our 2025 Annual Meeting of stockholders, all applicable requirements of Rule 14a-8 must be satisfied and we must receive such proposals no later than December 15, 2024. Such proposals must be delivered by mail to our Secretary, c/o Esperion Therapeutics, Inc., 3891 Ranchero Drive, Suite 150, Ann Arbor, MI 48108. We also encourage you to submit any such proposals via email to investorrelations@esperion.com.

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ANNEX A

ESPERION THERAPEUTICS, INC.

2022 STOCK OPTION AND INCENTIVE PLAN

SECTION 1. GENERAL PURPOSE OF THE PLAN; DEFINITIONS

The name of the plan is the Esperion Therapeutics, Inc. 2022 Stock Option and Incentive Plan (the “Plan”). The purpose of the Plan is to encourage and enable the officers, employees, Non-Employee Directors and Consultants of Esperion Therapeutics, Inc. (the “Company”) and its Affiliates upon whose judgment, initiative and efforts the Company largely depends for the successful conduct of its business to acquire a proprietary interest in the Company. It is anticipated that providing such persons with a direct stake in the Company’s welfare will assure a closer identification of their interests with those of the Company and its stockholders, thereby stimulating their efforts on the Company’s behalf and strengthening their desire to remain with the Company.

The following terms shall be defined as set forth below:

“Act” means the Securities Act of 1933, as amended, and the rules and regulations thereunder.

“Administrator” means either the Board or the compensation committee of the Board or a similar committee performing the functions of the compensation committee and which is comprised of not less than two Non‑Employee Directors who are independent.

“Affiliate” means, at the time of determination, any “parent” or “subsidiary” of the Company as such terms are defined in Rule 405 of the Act. The Board will have the authority to determine the time or times at which “parent” or “subsidiary” status is determined within the foregoing definition.

“Award” or “Awards,” except where referring to a particular category of grant under the Plan, shall include Incentive Stock Options, Non-Qualified Stock Options, Stock Appreciation Rights, Restricted Stock Units, Restricted Stock Awards, Unrestricted Stock Awards, Cash-Based Awards, and Dividend Equivalent Rights.

“Award Certificate” means a written or electronic document setting forth the terms and provisions applicable to an Award granted under the Plan. Each Award Certificate is subject to the terms and conditions of the Plan.

“Board” means the Board of Directors of the Company.

“Cash-Based Award” means an Award entitling the recipient to receive a cash-denominated payment.

“Code” means the Internal Revenue Code of 1986, as amended, and any successor Code, and related rules, regulations and interpretations.

“Consultant” means a consultant or adviser who provides bona fide services to the Company or an Affiliate as an independent contractor and who qualifies as a consultant or advisor under Instruction A.1.(a)(1) of Form S-8 under the Act.

“Dividend Equivalent Right” means an Award entitling the grantee to receive credits based on cash dividends that would have been paid on the shares of Stock specified in the Dividend Equivalent Right (or other award to which it relates) if such shares had been issued to and held by the grantee.

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“Effective Date” means the date on which the Plan becomes effective as set forth in Section 19.

“Exchange Act” means the Securities Exchange Act of 1934, as amended, and the rules and regulations thereunder.

“Fair Market Value” of the Stock on any given date means the fair market value of the Stock determined in good faith by the Administrator; provided, however, that if the Stock is listed on the National Association of Securities Dealers Automated Quotation System (“NASDAQ”), NASDAQ Global Market, The New York Stock Exchange or another national securities exchange or traded on any established market, the determination shall be made by reference to market quotations. If there are no market quotations for such date, the determination shall be made by reference to the last date preceding such date for which there are market quotations.

“Incentive Stock Option” means any Stock Option designated and qualified as an “incentive stock option” as defined in Section 422 of the Code.

“Minimum Vesting Period” means the one-year period following the date of grant of an Award.

“Non-Employee Director” means a member of the Board who is not also an employee of the Company or any Subsidiary.

“Non-Qualified Stock Option” means any Stock Option that is not an Incentive Stock Option.

“Option” or “Stock Option” means any option to purchase shares of Stock granted pursuant to Section 5.

“Restricted Shares” means the shares of Stock underlying a Restricted Stock Award that remain subject to a risk of forfeiture or the Company’s right of repurchase.

“Restricted Stock Award” means an Award of Restricted Shares subject to such restrictions and conditions as the Administrator may determine at the time of grant.

“Restricted Stock Units” means an Award of stock units subject to such restrictions and conditions as the Administrator may determine at the time of grant.

“Sale Event” shall mean (i) the sale of all or substantially all of the assets of the Company on a consolidated basis to an unrelated person or entity, (ii) a merger, reorganization or consolidation pursuant to which the holders of the Company’s outstanding voting power and outstanding stock immediately prior to such transaction do not own a majority of the outstanding voting power and outstanding stock or other equity interests of the resulting or successor entity (or its ultimate parent, if applicable) immediately upon completion of such transaction, (iii) the sale of all of the Stock of the Company to an unrelated person, entity or group thereof acting in concert, or (iv) any other transaction in which the owners of the Company’s outstanding voting power immediately prior to such transaction do not own at least a majority of the outstanding voting power of the Company or any successor entity immediately upon completion of the transaction other than as a result of the acquisition of securities directly from the Company.

“Sale Price” means the value as determined by the Administrator of the consideration payable, or otherwise to be received by stockholders, per share of Stock pursuant to a Sale Event.

“Section 409A” means Section 409A of the Code and the regulations and other guidance promulgated thereunder.

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“Service Relationship” means any relationship as an employee, director or Consultant of the Company or any Affiliate (e.g., a Service Relationship shall be deemed to continue without interruption in the event an individual’s status changes from full-time employee to part-time employee or Consultant).

“Stock” means the Common Stock, par value 0.001 per share, of the Company, subject to adjustments pursuant to Section 3.

“Stock Appreciation Right” means an Award entitling the recipient to receive shares of Stock (or cash, to the extent explicitly provided for in the applicable Award Certificate) having a value equal to the excess of the Fair Market Value of the Stock on the date of exercise over the exercise price of the Stock Appreciation Right multiplied by the number of shares of Stock with respect to which the Stock Appreciation Right shall have been exercised.

“Subsidiary” means any corporation or other entity (other than the Company) in which the Company has at least a 50 percent interest, either directly or indirectly.

“Ten Percent Owner” means an employee who owns or is deemed to own (by reason of the attribution rules of Section 424(d) of the Code) more than 10 percent of the combined voting power of all classes of stock of the Company or any parent or subsidiary corporation.

“Unrestricted Stock Award” means an Award of shares of Stock free of any restrictions.

SECTION 2. ADMINISTRATION OF PLAN; ADMINISTRATOR AUTHORITY TO SELECT GRANTEES AND DETERMINE AWARDS

A.Administration of Plan. The Plan shall be administered by the Administrator.

B.Powers of Administrator. The Administrator shall have the power and authority to grant Awards consistent with the terms of the Plan, including the power and authority:

i.to select the individuals to whom Awards may from time to time be granted;

ii.to determine the time or times of grant, and the extent, if any, of Incentive Stock Options, Non-Qualified Stock Options, Stock Appreciation Rights, Restricted Stock Awards, Restricted Stock Units, Unrestricted Stock Awards, Cash-Based Awards, and Dividend Equivalent Rights, or any combination of the foregoing, granted to any one or more grantees;

iii.to determine the number of shares of Stock to be covered by any Award;

iv.to determine and modify from time to time the terms and conditions, including restrictions, not inconsistent with the terms of the Plan, of any Award, which terms and conditions may differ among individual Awards and grantees, and to approve the forms of Award Certificates;

v.to accelerate at any time the exercisability or vesting of all or any portion of any Award;

vi.subject to the provisions of Section 5(c), to extend at any time the period in which Stock Options may be exercised; and

vii.at any time to adopt, alter and repeal such rules, guidelines and practices for administration of the Plan and for its own acts and proceedings as it shall deem advisable; to interpret the terms and provisions of the Plan and any Award (including related written instruments); to make all determinations it deems advisable for the administration of the Plan; to decide all disputes arising in

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connection with the Plan; and to otherwise supervise the administration of the Plan.

All decisions and interpretations of the Administrator shall be binding on all persons, including the Company and Plan grantees.

C.Delegation of Authority to Grant Awards. Subject to applicable law, the Administrator, in its discretion, may delegate to a committee consisting of one or more officers of the Company including the Chief Executive Officer of the Company all or part of the Administrator’s authority and duties with respect to the granting of Awards to individuals who are (i) not subject to the reporting and other provisions of Section 16 of the Exchange Act and (ii) not members of the delegated committee. Any such delegation by the Administrator shall include a limitation as to the amount of Stock underlying Awards that may be granted during the period of the delegation and shall contain guidelines as to the determination of the exercise price and the vesting criteria. The Administrator may revoke or amend the terms of a delegation at any time but such action shall not invalidate any prior actions of the Administrator’s delegate or delegates that were consistent with the terms of the Plan.

D.Award Certificate. Awards under the Plan shall be evidenced by Award Certificates that set forth the terms, conditions and limitations for each Award which may include, without limitation, the term of an Award and the provisions applicable in the event employment or service terminates.

E.Indemnification. Neither the Board nor the Administrator, nor any member of either or any delegate thereof, shall be liable for any act, omission, interpretation, construction or determination made in good faith in connection with the Plan, and the members of the Board and the Administrator (and any delegate thereof) shall be entitled in all cases to indemnification and reimbursement by the Company in respect of any claim, loss, damage or expense (including, without limitation, reasonable attorneys’ fees) arising or resulting therefrom to the fullest extent permitted by law and/or under the Company’s articles or bylaws or any directors’ and officers’ liability insurance coverage which may be in effect from time to time and/or any indemnification agreement between such individual and the Company.

F.Foreign Award Recipients. Notwithstanding any provision of the Plan to the contrary, in order to comply with the laws in other countries in which the Company and its Subsidiaries operate or have employees or other individuals eligible for Awards, the Administrator, in its sole discretion, shall have the power and authority to: (i) determine which Subsidiaries shall be covered by the Plan; (ii) determine which individuals outside the United States are eligible to participate in the Plan; (iii) modify the terms and conditions of any Award granted to individuals outside the United States to comply with applicable foreign laws; (iv) establish subplans and modify exercise procedures and other terms and procedures, to the extent the Administrator determines such actions to be necessary or advisable (and such subplans and/or modifications shall be attached to this Plan as appendices); provided, however, that no such subplans and/or modifications shall increase the share limitations contained in Section 3(a) hereof; and (v) take any action, before or after an Award is made, that the Administrator determines to be necessary or advisable to obtain approval or comply with any local governmental regulatory exemptions or approvals. Notwithstanding the foregoing, the Administrator may not take any actions hereunder, and no Awards shall be granted, that would violate the Exchange Act or any other applicable United States securities law, the Code, or any other applicable United States governing statute or law.

SECTION 3: STOCK ISSUABLE UNDER THE PLAN; MERGERS; SUBSTITUTION

A.Stock Issuable. The maximum number of shares of Stock reserved and available for issuance under the Plan shall be 4,400,000 shares (the “Initial Limit”), subject to adjustment as provided in this Section 3. For purposes of this limitation, the shares of Stock underlying any awards under the Plan that are forfeited, canceled, held back upon exercise of an Option or settlement of an Award to cover the exercise price or tax withholding, reacquired by the Company prior to

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vesting, satisfied without the issuance of Stock or otherwise terminated (other than by exercise) shall be added back to the shares of Stock available for issuance under the Plan and, to the extent permitted under Section 422 of the Code and the regulations promulgated thereunder, the shares of Stock that may be issued as Incentive Stock Options. In the event the Company repurchases shares of Stock on the open market, such shares shall not be added to the shares of Stock available for issuance under the Plan. Subject to such overall limitations, shares of Stock may be issued up to such maximum number pursuant to any type or types of Award; provided, however, that no more than 1,250,000 shares of the Stock may be issued in the form of Incentive Stock Options. The shares available for issuance under the Plan may be authorized but unissued shares of Stock or shares of Stock reacquired by the Company.

B.Changes in Stock. Subject to Section 3(c) hereof, if, as a result of any reorganization, recapitalization, reclassification, stock dividend, stock split, reverse stock split or other similar change in the Company’s capital stock, the outstanding shares of Stock are increased or decreased or are exchanged for a different number or kind of shares or other securities of the Company, or additional shares or new or different shares or other securities of the Company or other non-cash assets are distributed with respect to such shares of Stock or other securities, or, if, as a result of any merger or consolidation, sale of all or substantially all of the assets of the Company, the outstanding shares of Stock are converted into or exchanged for securities of the Company or any successor entity (or a parent or subsidiary thereof), the Administrator shall make an appropriate or proportionate adjustment in (i) the maximum number of shares reserved for issuance under the Plan, including the maximum number of shares that may be issued in the form of Incentive Stock Options, (ii) the number and kind of shares or other securities subject to any then outstanding Awards under the Plan, (iii) the repurchase price, if any, per share subject to each outstanding Restricted Stock Award, and (iv) the exercise price for each share subject to any then outstanding Stock Options and Stock Appreciation Rights under the Plan, without changing the aggregate exercise price (i.e., the exercise price multiplied by the number of shares subject to Stock Options and Stock Appreciation Rights) as to which such Stock Options and Stock Appreciation Rights remain exercisable. The Administrator shall also make equitable or proportionate adjustments in the number of shares subject to outstanding Awards and the exercise price and the terms of outstanding Awards to take into consideration cash dividends paid other than in the ordinary course or any other extraordinary corporate event. The adjustment by the Administrator shall be final, binding and conclusive. No fractional shares of Stock shall be issued under the Plan resulting from any such adjustment, but the Administrator in its discretion may make a cash payment in lieu of fractional shares.

C.Mergers and Other Transactions. In the case of and subject to the consummation of a Sale Event, the parties thereto may cause the assumption or continuation of Awards theretofore granted by the successor entity, or the substitution of such Awards with new Awards of the successor entity or parent thereof, with appropriate adjustment as to the number and kind of shares and, if appropriate, the per share exercise prices, as such parties shall agree. To the extent the parties to such Sale Event do not provide for the assumption, continuation or substitution of Awards, upon the effective time of the Sale Event, the Plan and all outstanding Awards granted hereunder shall terminate. In such case, except as may be otherwise provided in the relevant Award Certificate, all Options and Stock Appreciation Rights with time-based vesting conditions or restrictions that are not vested and/or exercisable immediately prior to the effective time of the Sale Event shall become fully vested and exercisable as of the effective time of the Sale Event, all other Awards with time-based vesting, conditions or restrictions shall become fully vested and nonforfeitable as of the effective time of the Sale Event, and all Awards with conditions and restrictions relating to the attainment of performance goals may become vested and nonforfeitable in connection with a Sale Event in the Administrator’s discretion or to the extent specified in the relevant Award Certificate. In the event of such termination, (i) the Company shall have the option (in its sole discretion) to make or provide for a payment, in cash or in kind, to the grantees holding Options

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and Stock Appreciation Rights, in exchange for the cancellation thereof, in an amount equal to the difference between (A) the Sale Price multiplied by the number of shares of Stock subject to outstanding Options and Stock Appreciation Rights (to the extent then exercisable at prices not in excess of the Sale Price) and (B) the aggregate exercise price of all such outstanding Options and Stock Appreciation Rights (provided that, in the case of an Option or Stock Appreciation Right with an exercise price equal to or greater than the Sale Price, such Option or Stock Appreciation Right shall be cancelled for no consideration); or (ii) each grantee shall be permitted, within a specified period of time prior to the consummation of the Sale Event as determined by the Administrator, to exercise all outstanding Options and Stock Appreciation Rights (to the extent then exercisable) held by such grantee. The Company shall also have the option (in its sole discretion) to make or provide for a payment, in cash or in kind, to the grantees holding other Awards in an amount equal to the Sale Price multiplied by the number of vested shares of Stock under such Awards.

D.Maximum Awards to Non-Employee Directors. Notwithstanding anything to the contrary in this Plan, the value of all Awards awarded under this Plan and all other cash compensation paid by the Company to any Non-Employee Director in any calendar year shall not exceed $750,000. For the purpose of this limitation, the value of any Award shall be its grant date fair value, as determined in accordance with ASC 718 or successor provision but excluding the impact of estimated forfeitures related to service-based vesting provisions.

E.Effect of Awards. The grant of any full value Award (i.e., an Award other than an Option or a Stock Appreciation Right) shall be deemed, for purposes of determining the number of shares of Stock available for issuance under Section 3(a), as an Award of 1 share of Stock for each such share of Stock actually subject to the Award. The grant of an Option or a Stock Appreciation Right shall be deemed, for purposes of determining the number of shares of Stock available for issuance under Section 3(a), as an Award for one share of Stock for each such share of Stock actually subject to the Award. Any forfeitures, cancellations or other terminations (other than by exercise) of such Awards shall be returned to the reserved pool of shares of Stock under the Plan in the same manner.

F.Minimum Vesting Period. The vesting period for each Award granted under the Plan must be at least equal to the Minimum Vesting Period; provided, however, nothing in this Section 3(f) shall limit the Administrator’s authority to accelerate the vesting of Awards as set forth in Section 2(b)(v) above; and, provided further, notwithstanding the foregoing, up to 5% of the shares of Stock authorized for issuance under the Plan may be utilized for Unrestricted Stock Awards or other Awards with a vesting period that is less than the Minimum Vesting Period (each such Award, an “Excepted Award”). Notwithstanding the foregoing, in addition to Excepted Awards, the Administrator may grant Awards that vest (or permit previously granted Awards to vest) within the Minimum Vesting Period (i) if such Awards are granted as substitute Awards in replacement of other Awards (or awards previously granted by an entity being acquired (or assets of which are being acquired)) that were scheduled to vest within the Minimum Vesting Period or (ii) if such Awards are being granted in connection with an elective deferral of cash compensation that, absent a deferral election, otherwise would have been paid to the grantee within the Minimum Vesting Period.

SECTION 4. ELIGIBILITY

Grantees under the Plan will be such employees, Non-Employee Directors or Consultants of the Company and its Affiliates as are selected from time to time by the Administrator in its sole discretion; provided that Awards may not be granted to employees, Directors or Consultants who are providing services only to any “parent” of the Company, as such term is defined in Rule 405 of the Act, unless (i) the stock underlying the Awards is treated as “service recipient stock” under Section 409A or (ii) the Company has determined that such Awards are exempt from or otherwise comply with Section 409A.

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SECTION 5. STOCK OPTIONS

A.Award of Stock Options. The Administrator may grant Stock Options under the Plan. Any Stock Option granted under the Plan shall be in such form as the Administrator may from time to time approve.

Stock Options granted under the Plan may be either Incentive Stock Options or Non-Qualified Stock Options. Incentive Stock Options may be granted only to employees of the Company or any Subsidiary that is a “subsidiary corporation” within the meaning of Section 424(f) of the Code. To the extent that any Option does not qualify as an Incentive Stock Option, it shall be deemed a Non-Qualified Stock Option.

Stock Options granted pursuant to this Section 5 shall be subject to the following terms and conditions and shall contain such additional terms and conditions, not inconsistent with the terms of the Plan, as the Administrator shall deem desirable. If the Administrator so determines, Stock Options may be granted in lieu of cash compensation at the optionee’s election, subject to such terms and conditions as the Administrator may establish.

B.Exercise Price. The exercise price per share for the Stock covered by a Stock Option granted pursuant to this Section 5 shall be determined by the Administrator at the time of grant but shall not be less than 100 percent of the Fair Market Value on the date of grant. In the case of an Incentive Stock Option that is granted to a Ten Percent Owner, the exercise price of such Incentive Stock Option shall be not less than 110 percent of the Fair Market Value on the grant date. Notwithstanding the foregoing, Stock Options may be granted with an exercise price per share that is less than 100 percent of the Fair Market Value on the date of grant pursuant to a transaction described in, and in a manner consistent with, Section 424(a) of the Code.

C.Option Term. The term of each Stock Option shall be fixed by the Administrator, but no Stock Option shall be exercisable more than ten years after the date the Stock Option is granted. In the case of an Incentive Stock Option that is granted to a Ten Percent Owner, the term of such Stock Option shall be no more than five years from the date of grant.

D.Exercisability; Rights of a Stockholder. Stock Options shall become exercisable at such time or times, whether or not in installments, as shall be determined by the Administrator at or after the grant date. The Administrator may at any time accelerate the exercisability of all or any portion of any Stock Option. An optionee shall have the rights of a stockholder only as to shares acquired upon the exercise of a Stock Option and not as to unexercised Stock Options.

E.Method of Exercise. Stock Options may be exercised in whole or in part, by giving written or electronic notice of exercise to the Company, specifying the number of shares to be purchased. Payment of the purchase price may be made by one or more of the following methods except to the extent otherwise provided in the Award Certificate:

i.In cash, by certified or bank check or other instrument acceptable to the Administrator;

ii.Through the delivery (or attestation to the ownership following such procedures as the Company may prescribe) of shares of Stock that are not then subject to restrictions under any Company plan. Such surrendered shares shall be valued at Fair Market Value on the exercise date;

iii.By the optionee delivering to the Company a properly executed exercise notice together with irrevocable instructions to a broker to promptly deliver to the Company cash or a check payable and acceptable to the Company for the purchase price; provided that in the event the optionee chooses to pay the purchase price as so provided, the optionee and the broker shall comply with such procedures and enter into such agreements of indemnity and other

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agreements as the Company shall prescribe as a condition of such payment procedure; or

iv.With respect to Stock Options that are not Incentive Stock Options, by a “net exercise” arrangement pursuant to which the Company will reduce the number of shares of Stock issuable upon exercise by the largest whole number of shares with a Fair Market Value that does not exceed the aggregate exercise price.

Payment instruments will be received subject to collection. The transfer to the optionee on the records of the Company or of the transfer agent of the shares of Stock to be purchased pursuant to the exercise of a Stock Option will be contingent upon receipt from the optionee (or a purchaser acting in his stead in accordance with the provisions of the Stock Option) by the Company of the full purchase price for such shares and the fulfillment of any other requirements contained in the Award Certificate or applicable provisions of laws (including the satisfaction of any withholding taxes that the Company is obligated to withhold with respect to the optionee). In the event an optionee chooses to pay the purchase price by previously-owned shares of Stock through the attestation method, the number of shares of Stock transferred to the optionee upon the exercise of the Stock Option shall be net of the number of attested shares. In the event that the Company establishes, for itself or using the services of a third party, an automated system for the exercise of Stock Options, such as a system using an internet website or interactive voice response, then the paperless exercise of Stock Options may be permitted through the use of such an automated system.

F.Annual Limit on Incentive Stock Options. To the extent required for “incentive stock option” treatment under Section 422 of the Code, the aggregate Fair Market Value (determined as of the time of grant) of the shares of Stock with respect to which Incentive Stock Options granted under this Plan and any other plan of the Company or its parent and subsidiary corporations become exercisable for the first time by an optionee during any calendar year shall not exceed $100,000. To the extent that any Stock Option exceeds this limit, it shall constitute a Non-Qualified Stock Option.

SECTION 6. STOCK APPRECIATION RIGHTS

A.Award of Stock Appreciation Rights. The Administrator may grant Stock Appreciation Rights under the Plan. A Stock Appreciation Right is an Award entitling the recipient to receive shares of Stock (or cash, to the extent explicitly provided for in the applicable Award Certificate) having a value equal to the excess of the Fair Market Value of a share of Stock on the date of exercise over the exercise price of the Stock Appreciation Right multiplied by the number of shares of Stock with respect to which the Stock Appreciation Right shall have been exercised.

B.Exercise Price of Stock Appreciation Rights. The exercise price of a Stock Appreciation Right shall not be less than 100 percent of the Fair Market Value of the Stock on the date of grant.

C.Grant and Exercise of Stock Appreciation Rights. Stock Appreciation Rights may be granted by the Administrator independently of any Stock Option granted pursuant to Section 5 of the Plan.

D.Terms and Conditions of Stock Appreciation Rights. Stock Appreciation Rights shall be subject to such terms and conditions as shall be determined on the date of grant by the Administrator. The term of a Stock Appreciation Right may not exceed ten years. The terms and conditions of each such Award shall be determined by the Administrator, and such terms and conditions may differ among individual Awards and grantees.

SECTION 7. RESTRICTED STOCK AWARDS

A.Nature of Restricted Stock Awards. The Administrator may grant Restricted Stock Awards under the Plan. A Restricted Stock Award is any Award of Restricted Shares subject to such restrictions and conditions as the Administrator may determine at the time of grant. Conditions

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may be based on continuing employment (or other Service Relationship) and/or achievement of pre-established performance goals and objectives.

B.Rights as a Stockholder. Upon the grant of the Restricted Stock Award and payment of any applicable purchase price, a grantee shall have the rights of a stockholder with respect to the voting of the Restricted Shares and receipt of dividends; provided that any dividends paid by the Company during the vesting period shall accrue and shall not be paid to the grantee until and only to the extent the Restricted Stock Award vests. Unless the Administrator shall otherwise determine, (i) uncertificated Restricted Shares shall be accompanied by a notation on the records of the Company or the transfer agent to the effect that they are subject to forfeiture until such Restricted Shares are vested as provided in Section 7(d) below, and (ii) certificated Restricted Shares shall remain in the possession of the Company until such Restricted Shares are vested as provided in Section 7(d) below, and the grantee shall be required, as a condition of the grant, to deliver to the Company such instruments of transfer as the Administrator may prescribe.

C.Restrictions. Restricted Shares may not be sold, assigned, transferred, pledged or otherwise encumbered or disposed of except as specifically provided herein or in the Restricted Stock Award Certificate. Except as may otherwise be provided by the Administrator either in the Award Certificate or, subject to Section 16 below, in writing after the Award is issued, if a grantee’s employment (or other Service Relationship) with the Company and its Subsidiaries terminates for any reason, any Restricted Shares that have not vested at the time of termination shall automatically and without any requirement of notice to such grantee from or other action by or on behalf of, the Company be deemed to have been reacquired by the Company at its original purchase price (if any) from such grantee or such grantee’s legal representative simultaneously with such termination of employment (or other Service Relationship), and thereafter shall cease to represent any ownership of the Company by the grantee or rights of the grantee as a stockholder. Following such deemed reacquisition of Restricted Shares that are represented by physical certificates, a grantee shall surrender such certificates to the Company upon request without consideration.

D.Vesting of Restricted Shares. The Administrator at the time of grant shall specify the date or dates and/or the attainment of pre-established performance goals, objectives and other conditions on which the non-transferability of the Restricted Shares and the Company’s right of repurchase or forfeiture shall lapse. Subsequent to such date or dates and/or the attainment of such pre-established performance goals, objectives and other conditions, the shares on which all restrictions have lapsed shall no longer be Restricted Shares and shall be deemed “vested.” Except as may otherwise be provided by the Administrator either in the Award Certificate or, subject to Section 16 below, in writing after the Award is issued, a grantee’s rights in any shares of Restricted Stock that have not vested shall automatically terminate upon the grantee’s termination of employment (or other service relationship) with the Company and its Subsidiaries and such shares shall be subject to the provisions of Section 7(c) above.

SECTION 8. RESTRICTED STOCK UNITS

A.Nature of Restricted Stock Units. The Administrator may grant Restricted Stock Units under the Plan. A Restricted Stock Unit is an Award of stock units that may be settled in shares of Stock (or cash, to the extent explicitly provided for in the Award Certificate) upon the satisfaction of such restrictions and conditions at the time of grant. Conditions may be based on continuing employment (or other Service Relationship) and/or achievement of pre-established performance goals and objectives. The terms and conditions of each such Award shall be determined by the Administrator, and such terms and conditions may differ among individual Awards and grantees. Except in the case of Restricted Stock Units with a deferred settlement date that complies with Section 409A, at the end of the vesting period, the Restricted Stock Units, to the extent vested, shall be settled in the form of shares of Stock. Restricted Stock Units with deferred settlement dates are subject to Section 409A and shall contain such additional terms and conditions as the

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Administrator shall determine in its sole discretion in order to comply with the requirements of Section 409A.

B.Election to Receive Restricted Stock Units in Lieu of Compensation. The Administrator may, in its sole discretion, permit a grantee to elect to receive a portion of future cash compensation otherwise due to such grantee in the form of an award of Restricted Stock Units. Any such election shall be made in writing and shall be delivered to the Company no later than the date specified by the Administrator and in accordance with Section 409A and such other rules and procedures established by the Administrator. Any such future cash compensation that the grantee elects to defer shall be converted to a fixed number of Restricted Stock Units based on the Fair Market Value of Stock on the date the compensation would otherwise have been paid to the grantee if such payment had not been deferred as provided herein. The Administrator shall have the sole right to determine whether and under what circumstances to permit such elections and to impose such limitations and other terms and conditions thereon as the Administrator deems appropriate. Any Restricted Stock Units that are elected to be received in lieu of cash compensation shall be fully vested, unless otherwise provided in the Award Certificate.

C.Rights as a Stockholder. A grantee shall have the rights as a stockholder only as to shares of Stock acquired by the grantee upon settlement of Restricted Stock Units; provided, however, that the grantee may be credited with Dividend Equivalent Rights with respect to the stock units underlying his Restricted Stock Units, subject to the provisions of Section 11 and such terms and conditions as the Administrator may determine.

D.Termination. Except as may otherwise be provided by the Administrator either in the Award Certificate or, subject to Section 16 below, in writing after the Award is issued, a grantee’s right in all Restricted Stock Units that have not vested shall automatically terminate upon the grantee’s termination of employment (or cessation of Service Relationship) with the Company and its Subsidiaries for any reason.

SECTION 9. UNRESTRICTED STOCK AWARDS

Grant or Sale of Unrestricted Stock. The Administrator may grant (or sell at par value or such higher purchase price determined by the Administrator) an Unrestricted Stock Award under the Plan. An Unrestricted Stock Award is an Award pursuant to which the grantee may receive shares of Stock free of any restrictions under the Plan. Unrestricted Stock Awards may be granted in respect of past services or other valid consideration, or in lieu of cash compensation due to such grantee.

SECTION 10. CASH-BASED AWARDS

Grant of Cash-Based Awards. The Administrator may grant Cash-Based Awards under the Plan. A Cash-Based Award is an Award that entitles the grantee to a payment in cash upon the attainment of specified performance goals. The Administrator shall determine the maximum duration of the Cash-Based Award, the amount of cash to which the Cash-Based Award pertains, the conditions upon which the Cash-Based Award shall become vested or payable, and such other provisions as the Administrator shall determine. Each Cash-Based Award shall specify a cash-denominated payment amount, formula or payment ranges as determined by the Administrator. Payment, if any, with respect to a Cash-Based Award shall be made in accordance with the terms of the Award and may be made in cash.

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SECTION 11. DIVIDEND EQUIVALENT RIGHTS

A.Dividend Equivalent Rights. The Administrator may grant Dividend Equivalent Rights under the Plan. A Dividend Equivalent Right is an Award entitling the grantee to receive credits based on cash dividends that would have been paid on the shares of Stock specified in the Dividend Equivalent Right (or other Award to which it relates) if such shares had been issued to the grantee. A Dividend Equivalent Right may be granted hereunder to any grantee as a component of an award of Restricted Stock Units or as a freestanding award. The terms and conditions of Dividend Equivalent Rights shall be specified in the Award Certificate. Dividend equivalents credited to the holder of a Dividend Equivalent Right may be paid currently or may be deemed to be reinvested in additional shares of Stock, which may thereafter accrue additional equivalents. Any such reinvestment shall be at Fair Market Value on the date of reinvestment or such other price as may then apply under a dividend reinvestment plan sponsored by the Company, if any. Dividend Equivalent Rights may be settled in cash or shares of Stock or a combination thereof, in a single installment or installments. A Dividend Equivalent Right granted as a component of an Award of Restricted Stock Units shall provide that such Dividend Equivalent Right shall be settled only upon settlement or payment of, or lapse of restrictions on, such other Award, and that such Dividend Equivalent Right shall expire or be forfeited or annulled under the same conditions as such other Award. Notwithstanding the foregoing, Dividend Equivalents shall at all times be subject to restrictions and risk of forfeiture to the same extent as the underlying Award and shall not be paid unless and until the underlying Award vests.

B.Termination. Except as may otherwise be provided by the Administrator either in the Award Certificate or, subject to Section 16 below, in writing after the Award is issued, a grantee’s rights in all Dividend Equivalent Rights shall automatically terminate upon the grantee’s termination of employment (or cessation of Service Relationship) with the Company and its Subsidiaries for any reason.

SECTION 12. TRANSFERABILITY OF AWARDS

A.Transferability. Except as provided in Section 12(b) below, during a grantee’s lifetime, his or her Awards shall be exercisable only by the grantee, or by the grantee’s legal representative or guardian in the event of the grantee’s incapacity. No Awards shall be sold, assigned, transferred or otherwise encumbered or disposed of by a grantee other than by will or by the laws of descent and distribution or pursuant to a domestic relations order. No Awards shall be subject, in whole or in part, to attachment, execution, or levy of any kind, and any purported transfer in violation hereof shall be null and void.

B.Administrator Action. Notwithstanding Section 12(a), the Administrator, in its discretion, may provide either in the Award Certificate regarding a given Award or by subsequent written approval that the grantee (who is an employee or director) may transfer his or her Non-Qualified Stock Options to his or her immediate family members, to trusts for the benefit of such family members, or to partnerships in which such family members are the only partners, provided that the transferee agrees in writing with the Company to be bound by all of the terms and conditions of this Plan and the applicable Award. In no event may an Award be transferred by a grantee for value.

C.Family Member. For purposes of Section 12(b), “family member” shall mean a grantee’s child, stepchild, grandchild, parent, stepparent, grandparent, spouse, former spouse, sibling, niece, nephew, mother-in-law, father-in-law, son-in-law, daughter-in-law, brother-in-law, or sister-in-law, including adoptive relationships, any person sharing the grantee’s household (other than a tenant of the grantee), a trust in which these persons (or the grantee) have more than 50 percent of the beneficial interest, a foundation in which these persons (or the grantee) control the management of assets, and any other entity in which these persons (or the grantee) own more than 50 percent of the voting interests.

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D.Designation of Beneficiary. To the extent permitted by the Company, each grantee to whom an Award has been made under the Plan may designate a beneficiary or beneficiaries to exercise any Award or receive any payment under any Award payable on or after the grantee’s death. Any such designation shall be on a form provided for that purpose by the Administrator and shall not be effective until received by the Administrator. If no beneficiary has been designated by a deceased grantee, or if the designated beneficiaries have predeceased the grantee, the beneficiary shall be the grantee’s estate.

SECTION 13. TAX WITHHOLDING

A.Payment by Grantee. Each grantee shall, no later than the date as of which the value of an Award or of any Stock or other amounts received thereunder first becomes includable in the gross income of the grantee for Federal income tax purposes, pay to the Company, or make arrangements satisfactory to the Administrator regarding payment of, any Federal, state, or local taxes of any kind required by law to be withheld by the Company with respect to such income. The Company and its Subsidiaries shall, to the extent permitted by law, have the right to deduct any such taxes from any payment of any kind otherwise due to the grantee. The Company’s obligation to deliver evidence of book entry (or stock certificates) to any grantee is subject to and conditioned on tax withholding obligations being satisfied by the grantee.

B.Payment in Stock. The Administrator may require the Company’s tax withholding obligation to be satisfied, in whole or in part, by the Company withholding from shares of Stock to be issued pursuant to any Award a number of shares with an aggregate Fair Market Value (as of the date the withholding is effected) that would satisfy the withholding amount due; provided, however, that the amount withheld does not exceed the maximum statutory tax rate or such lesser amount as is necessary to avoid liability accounting treatment. For purposes of share withholding, the Fair Market Value of withheld shares shall be determined in the same manner as the value of Stock includible in income of the grantees. The Administrator may also require the Company’s tax withholding obligation to be satisfied, in whole or in part, by an arrangement whereby a certain number of shares of Stock issued pursuant to any Award are immediately sold and proceeds from such sale are remitted to the Company in an amount that would satisfy the withholding amount due.

SECTION 14. SECTION 409A AWARDS

Awards are intended to be exempt from Section 409A to the greatest extent possible and to otherwise comply with Section 409A. The Plan and all Awards shall be interpreted in accordance with such intent. To the extent that any Award is determined to constitute “nonqualified deferred compensation” within the meaning of Section 409A (a “409A Award”), the Award shall be subject to such additional rules and requirements as specified by the Administrator from time to time in order to comply with Section 409A. In this regard, if any amount under a 409A Award is payable upon a “separation from service” (within the meaning of Section 409A) to a grantee who is then considered a “specified employee” (within the meaning of Section 409A), then no such payment shall be made prior to the date that is the earlier of (i) six months and one day after the grantee’s separation from service, or (ii) the grantee’s death, but only to the extent such delay is necessary to prevent such payment from being subject to interest, penalties and/or additional tax imposed pursuant to Section 409A. Further, the settlement of any 409A Award may not be accelerated except to the extent permitted by Section 409A.

SECTION 15. TERMINATION OF SERVICE RELATIONSHIP, TRANSFER, LEAVE OF ABSENCE, ETC.

A.Termination of Service Relationship. If the grantee’s Service Relationship is with an Affiliate and such Affiliate ceases to be an Affiliate, the grantee shall be deemed to have terminated his or her Service Relationship for purposes of the Plan.

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B.For purposes of the Plan, the following events shall not be deemed a termination of a Service Relationship:

i.a transfer to the employment of the Company from an Affiliate or from the Company to an Affiliate, or from one Affiliate to another; or

ii.an approved leave of absence for military service or sickness, or for any other purpose approved by the Company, if the employee’s right to re-employment is guaranteed either by a statute or by contract or under the policy pursuant to which the leave of absence was granted or if the Administrator otherwise so provides in writing.

SECTION 16. AMENDMENTS AND TERMINATION

The Board may, at any time, amend or discontinue the Plan and the Administrator may, at any time, amend or cancel any outstanding Award for the purpose of satisfying changes in law or for any other lawful purpose, but no such action shall materially and adversely affect rights under any outstanding Award without the holder’s consent. Except as provided in Section 3(b) or 3(c), without prior stockholder approval, in no event may the Administrator exercise its discretion to reduce the exercise price of outstanding Stock Options or Stock Appreciation Rights or effect repricing through cancellation and re-grants or cancellation of Stock Options or Stock Appreciation Rights in exchange for cash or other Awards. To the extent required under the rules of any securities exchange or market system on which the Stock is listed, to the extent determined by the Administrator to be required by the Code to ensure that Incentive Stock Options granted under the Plan are qualified under Section 422 of the Code, Plan amendments shall be subject to approval by Company stockholders. Nothing in this Section 16 shall limit the Administrator’s authority to take any action permitted pursuant to Section 3(b) or 3(c).

SECTION 17. STATUS OF PLAN

With respect to the portion of any Award that has not been exercised and any payments in cash, Stock or other consideration not received by a grantee, a grantee shall have no rights greater than those of a general creditor of the Company unless the Administrator shall otherwise expressly determine in connection with any Award or Awards. In its sole discretion, the Administrator may authorize the creation of trusts or other arrangements to meet the Company’s obligations to deliver Stock or make payments with respect to Awards hereunder, provided that the existence of such trusts or other arrangements is consistent with the foregoing sentence.

SECTION 18. GENERAL PROVISIONS

A.No Distribution. The Administrator may require each person acquiring Stock pursuant to an Award to represent to and agree with the Company in writing that such person is acquiring the shares without a view to distribution thereof.

B.Issuance of Stock. To the extent certificated, stock certificates to grantees under this Plan shall be deemed delivered for all purposes when the Company or a stock transfer agent of the Company shall have mailed such certificates in the United States mail, addressed to the grantee, at the grantee’s last known address on file with the Company. Uncertificated Stock shall be deemed delivered for all purposes when the Company or a Stock transfer agent of the Company shall have given to the grantee by electronic mail (with proof of receipt) or by United States mail, addressed to the grantee, at the grantee’s last known address on file with the Company, notice of issuance and recorded the issuance in its records (which may include electronic “book entry” records). Notwithstanding anything herein to the contrary, the Company shall not be required to issue or deliver any evidence of book entry or certificates evidencing shares of Stock pursuant to the exercise or settlement of any Award, unless and until the Administrator has determined, with advice of counsel (to the extent the Administrator deems such advice necessary or advisable), that the issuance and delivery is in compliance with all applicable laws, regulations of governmental authorities and, if applicable, the requirements of any exchange on which the shares of Stock are

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listed, quoted or traded. Any Stock issued pursuant to the Plan shall be subject to any stop-transfer orders and other restrictions as the Administrator deems necessary or advisable to comply with federal, state or foreign jurisdiction, securities or other laws, rules and quotation system on which the Stock is listed, quoted or traded. The Administrator may place legends on any Stock certificate or notations on any book entry to reference restrictions applicable to the Stock. In addition to the terms and conditions provided herein, the Administrator may require that an individual make such reasonable covenants, agreements, and representations as the Administrator, in its discretion, deems necessary or advisable in order to comply with any such laws, regulations, or requirements. The Administrator shall have the right to require any individual to comply with any timing or other restrictions with respect to the settlement or exercise of any Award, including a window-period limitation, as may be imposed in the discretion of the Administrator.

C.Stockholder Rights. Until Stock is deemed delivered in accordance with Section 18(b), no right to vote or receive dividends or any other rights of a stockholder will exist with respect to shares of Stock to be issued in connection with an Award, notwithstanding the exercise of a Stock Option or any other action by the grantee with respect to an Award.

D.Other Compensation Arrangements; No Employment Rights. Nothing contained in this Plan shall prevent the Board from adopting other or additional compensation arrangements, including trusts, and such arrangements may be either generally applicable or applicable only in specific cases. The adoption of this Plan and the grant of Awards do not confer upon any employee any right to continued employment with the Company or any Subsidiary.

E.Trading Policy Restrictions. Option exercises and other Awards under the Plan shall be subject to the Company’s insider trading policies and procedures, as in effect from time to time.

F.Clawback Policy. Awards under the Plan shall be subject to the Company’s clawback policy, as in effect from time to time.

SECTION 19. EFFECTIVE DATE OF PLAN

This Plan shall become effective upon stockholder approval in accordance with applicable state law, the Company’s bylaws and articles of incorporation, and applicable stock exchange rules. No grants of Stock Options and other Awards may be made hereunder after the tenth anniversary of the Effective Date and no grants of Incentive Stock Options may be made hereunder after the tenth anniversary of the date the Plan is approved by the Board.

SECTION 20. GOVERNING LAW

This Plan and all Awards and actions taken thereunder shall be governed by, and construed in accordance with, the General Corporation Law of the State of Delaware as to matters within the scope thereof, and as to all other matters shall be governed by and construed in accordance with the internal laws of the State of Delaware, applied without regard to conflict of law principles.

DATE APPROVED BY BOARD OF DIRECTORS: April 13, 2022

DATE APPROVED BY STOCKHOLDERS: May 26, 2022

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FIRST AMENDMENT

ESPERION THERAPEUTICS, INC.

2022 Stock Option and Incentive Plan

C. The Esperion Therapeutics, Inc. 2022 Stock Option and Incentive Plan (as amended, the “Plan”) is hereby amended by the Board of Directors of Esperion Therapeutics, Inc. (the “Company”), subject to approval of the Company’s stockholders, to, among other things, increase the aggregate number of shares authorized for issuance under the Plan by 6,250,000 shares of common stock, par value $0.001 per share, of the Company:

1. The first sentence of Section 3 of the Plan is hereby amended and restated in its entirety as follows:

The maximum number of shares of Stock reserved and available for issuance under the Plan shall be 10,650,000 shares (the “Initial Limit”), subject to adjustment as provided in this Section 3.

D. Except as amended herein, the Plan is confirmed in all other respects.

Approved by the Board of Directors on April 1, 2023.

Approved by the Company’s stockholders on June 15, 2023.

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SECOND AMENDMENT

ESPERION THERAPEUTICS, INC.

2022 STOCK OPTION AND INCENTIVE PLAN

The Esperion Therapeutics, Inc. 2022 Stock Option and Incentive Plan (as amended, the “Plan”) is hereby amended by the Board of Directors (the “Board”) of Esperion Therapeutics, Inc., a Delaware corporation (the “Company”), subject to approval of the Company’s stockholders, to, among other things, increase the aggregate number of shares authorized for issuance under the Plan by 6,250,000 shares of common stock, par value $0.001 per share, of the Company (“Common Stock”):

1. The first sentence of Section 3 of the Plan is hereby amended and restated in its entirety as follows:

“The maximum number of shares of Stock reserved and available for issuance under the Plan shall be 16,900,000 shares (the “Initial Limit”), subject to adjustment as provided in this Section 3.”

2. This Second Amendment to the Plan shall become effective upon the date that it is approved by the Company’s stockholders in accordance with applicable laws and regulations at an annual or special meeting held within twelve months of the date it is adopted by the Board.

3. Except as expressly amended hereby, all other provisions of the Plan shall remain unchanged.

Adopted by the Board on April 1, 2024.

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ANNEX B

ESPERION THERAPEUTICS, INC.

2020 EMPLOYEE STOCK PURCHASE PLAN

The purpose of the Esperion Therapeutics, Inc. 2020 Employee Stock Purchase Plan ("the Plan") is to provide eligible employees of Esperion Therapeutics, Inc. (the "Company") and each Designated Subsidiary (as defined in Section 11) with opportunities to purchase shares of the Company's common stock, par value $0.001 per share (the "Common Stock"). Eight-hundred and twenty-five thousand (825,000) shares of Common Stock in the aggregate have been approved and reserved for this purpose. The Plan is intended to constitute an "employee stock purchase plan" within the meaning of Section 423(b) of the Internal Revenue Code of 1986, as amended (the "Code"), and shall be interpreted in accordance with that intent.

1. Administration. The Plan will be administered by the person or persons (the "Administrator") appointed by the Company's Board of Directors (the "Board") for such purpose. The Administrator has authority at any time to: (i) adopt, alter and repeal such rules, guidelines and practices for the administration of the Plan and for its own acts and proceedings as it shall deem advisable; (ii) interpret the terms and provisions of the Plan; (iii) make all determinations it deems advisable for the administration of the Plan; (iv) decide all disputes arising in connection with the Plan; and (v) otherwise supervise the administration of the Plan. All interpretations and decisions of the Administrator shall be binding on all persons, including the Company and the Participants. No member of the Board or individual exercising administrative authority with respect to the Plan shall be liable for any action or determination made in good faith with respect to the Plan or any option granted hereunder.

2. Offerings. The Company will make one or more offerings to eligible employees to purchase Common Stock under the Plan ("Offerings"). Unless otherwise determined by the Administrator, an Offering will begin on the first business day occurring on or after each September 1 and March 1 and will end on the last business day occurring on or before the following February 28 or February 29 on a leap year and August 31, respectively. The Administrator may, in its discretion, designate a different period for any Offering, provided that no Offering shall exceed 27 months in duration or overlap any other Offering.

3. Eligibility. All individuals classified as employees on the payroll records of the Company and each Designated Subsidiary are eligible to participate in any one or more of the Offerings under the Plan, provided that as of the first day of the applicable Offering (the "Offering Date") they are customarily employed by the Company or a Designated Subsidiary for more than 20 hours a week and have completed at least six months of employment. Notwithstanding any other provision herein, individuals who are not contemporaneously classified as employees of the Company or a Designated Subsidiary for purposes of the Company's or applicable Designated Subsidiary's payroll system are not considered to be eligible employees of the Company or any Designated Subsidiary and shall not be eligible to participate in the Plan. In the event any such individuals are reclassified as employees of the Company or a Designated Subsidiary for any purpose, including, without limitation, common law or statutory employees, by any action of any third party, including, without limitation, any government agency, or as a result of any private lawsuit, action or administrative proceeding, such individuals shall, notwithstanding such reclassification, remain ineligible for participation. Notwithstanding the foregoing, the exclusive means for individuals who are not contemporaneously classified as employees of the

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Company or a Designated Subsidiary on the Company's or Designated Subsidiary's payroll system to become eligible to participate in this Plan is through an amendment to this Plan, duly executed by the Company, which specifically renders such individuals eligible to participate herein.

4. Participation.

(a) Participants. An eligible employee who is not a Participant in any prior Offering may participate in a subsequent Offering by submitting an enrollment form to his or her appropriate payroll location at least 15 business days before the Offering Date (or by such other deadline as shall be established by the Administrator for the Offering).

(b) Enrollment. The enrollment form will (a) state a whole percentage to be deducted from an eligible employee's Compensation (as defined in Section 11) per pay period, (b) authorize the purchase of Common Stock in each Offering in accordance with the terms of the Plan and (c) specify the exact name or names in which shares of Common Stock purchased for such individual are to be issued pursuant to Section 10. An employee who does not enroll in accordance with these procedures will be deemed to have waived the right to participate. Unless a Participant files a new enrollment form or withdraws from the Plan, such Participant's deductions and purchases will continue at the same percentage of Compensation for future Offerings, provided he or she remains eligible.

(c) Notwithstanding the foregoing, participation in the Plan will neither be permitted nor be denied contrary to the requirements of the Code.

5. Employee Contributions. Each eligible employee may authorize payroll deductions at a minimum of 1 percent up to a maximum of 10 percent of such employee's Compensation for each pay period. The Company will maintain book accounts showing the amount of payroll deductions made by each Participant for each Offering. No interest will accrue or be paid on payroll deductions.

6. Deduction Changes. Except as may be determined by the Administrator in advance of an Offering, a Participant may not increase or decrease his or her payroll deduction during any Offering, but may increase or decrease his or her payroll deduction with respect to the next Offering (subject to the limitations of Section 5) by filing a new enrollment form at least 15 business days before the next Offering Date (or by such other deadline as shall be established by the Administrator for the Offering). The Administrator may, in advance of any Offering, establish rules permitting a Participant to increase, decrease or terminate his or her payroll deduction during an Offering.

7. Withdrawal. A Participant may withdraw from participation in the Plan by delivering a written notice of withdrawal to his or her appropriate payroll location. The Participant's withdrawal will be effective as of the next business day. Following a Participant's withdrawal, the Company will promptly refund such individual's entire account balance under the Plan to him or her (after payment for any Common Stock purchased before the effective date of withdrawal). Partial withdrawals are not permitted. Such an employee may not begin participation again during the remainder of the Offering, but may enroll in a subsequent Offering in accordance with Section 4.

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8. Grant of Options. On each Offering Date, the Company will grant to each eligible employee who is then a Participant in the Plan an option ("Option") to purchase on the last day of such Offering (the "Exercise Date"), at the Option Price hereinafter provided for, the lowest of (a) a number of shares of Common Stock determined by dividing such Participant's accumulated payroll deductions on such Exercise Date by the lower of (i) 85 percent of the Fair Market Value of the Common Stock on the Offering Date, or (ii) 85 percent of the Fair Market Value of the Common Stock on the Exercise Date, (b) a number of shares of Common Stock determined by dividing $25,000 by the Fair Market Value of the Common Stock on the Offering Date of such Offering; or (c) such other lesser maximum number of shares as shall have been established by the Administrator in advance of the Offering; provided, however, that such Option shall be subject to the limitations set forth below. Each Participant's Option shall be exercisable only to the extent of such Participant's accumulated payroll deductions on the Exercise Date. The purchase price for each share purchased under each Option (the "Option Price") will be 85 percent of the Fair Market Value of the Common Stock on the Offering Date or the Exercise Date, whichever is less.

Notwithstanding the foregoing, no Participant may be granted an option hereunder if such Participant, immediately after the option was granted, would be treated as owning stock possessing 5 percent or more of the total combined voting power or value of all classes of stock of the Company or any Parent or Subsidiary (as defined in Section 11). For purposes of the preceding sentence, the attribution rules of Section 424(d) of the Code shall apply in determining the stock ownership of a Participant, and all stock which the Participant has a contractual right to purchase shall be treated as stock owned by the Participant. In addition, no Participant may be granted an Option which permits his or her rights to purchase stock under the Plan, and any other employee stock purchase plan of the Company and its Parents and Subsidiaries, to accrue at a rate which exceeds $25,000 of the fair market value of such stock (determined on the option grant date or dates) for each calendar year in which the Option is outstanding at any time. The purpose of the limitation in the preceding sentence is to comply with Section 423(b)(8) of the Code and shall be applied taking Options into account in the order in which they were granted.

9. Exercise of Option and Purchase of Shares. Each employee who continues to be a Participant in the Plan on the Exercise Date shall be deemed to have exercised his or her Option on such date and shall acquire from the Company such number of whole shares of Common Stock reserved for the purpose of the Plan as his or her accumulated payroll deductions on such date will purchase at the Option Price, subject to any other limitations contained in the Plan. Any amount remaining in a Participant's account at the end of an Offering solely by reason of the inability to purchase a fractional share will be carried forward to the next Offering; any other balance remaining in a Participant's account at the end of an Offering will be refunded to the Participant promptly.

10. Issuance of Certificates. Certificates representing shares of Common Stock purchased under the Plan may be issued only in the name of the employee, in the name of the employee and another person of legal age as joint tenants with rights of survivorship, or in the name of a broker authorized by the employee to be his, her or their, nominee for such purpose.

11. Definitions.

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The term "Compensation" means the amount of base pay, prior to salary reduction pursuant to Sections 125, 132(f) or 401(k) of the Code, but excluding overtime, commissions, incentive or bonus awards, allowances and reimbursements for expenses such as relocation allowances or travel expenses, income or gains on the exercise of Company stock options, and similar items.

The term "Designated Subsidiary" means any present or future Subsidiary (as defined below) that has been designated by the Board to participate in the Plan. The Board may so designate any Subsidiary, or revoke any such designation, at any time and from time to time, either before or after the Plan is approved by the stockholders.

The term "Fair Market Value of the Common Stock" on any given date means the fair market value of the Common Stock determined in good faith by the Administrator; provided, however, that if the Common Stock is admitted to quotation on the National Association of Securities Dealers Automated Quotation System ("NASDAQ"), NASDAQ Global Market or another national securities exchange, the determination shall be made by reference to the closing price on such date. If there is no closing price for such date, the determination shall be made by reference to the last date preceding such date for which there is a closing price.

The term "Parent" means a "parent corporation" with respect to the Company, as defined in Section 424(e) of the Code.

The term "Participant" means an individual who is eligible as determined in Section 3 and who has complied with the provisions of Section 4.

The term "Subsidiary" means a "subsidiary corporation" with respect to the Company, as defined in Section 424(f) of the Code.

12. Rights on Termination of Employment. If a Participant's employment terminates for any reason before the Exercise Date for any Offering, no payroll deduction will be taken from any pay due and owing to the Participant and the balance in the Participant's account will be paid to such Participant or, in the case of such Participant's death, to his or her designated beneficiary as if such Participant had withdrawn from the Plan under Section 7. An employee will be deemed to have terminated employment, for this purpose, if the corporation that employs him or her, having been a Designated Subsidiary, ceases to be a Subsidiary, or if the employee is transferred to any corporation other than the Company or a Designated Subsidiary. [Unless otherwise determined by the Administrator, a Participant whose employment transfers between Designated Subsidiaries or a Designated Subsidiary and the Company or whose employment terminates with an immediate rehire (with no break in service) by the Company or a Designated Subsidiary will not be treated as having terminated employment for purposes of participating in the Plan or an Offering.] Further, an employee will not be deemed to have terminated employment for this purpose, if the employee is on an approved leave of absence for military service or sickness or for any other purpose approved by the Company, if the employee's right to reemployment is guaranteed either by a statute or by contract or under the policy pursuant to which the leave of absence was granted or if the Administrator otherwise provides in writing.

13. Special Rules. Notwithstanding anything herein to the contrary, the Administrator may adopt special rules applicable to the employees of a particular Designated Subsidiary, whenever the Administrator

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determines that such rules are necessary or appropriate for the implementation of the Plan in a jurisdiction where such Designated Subsidiary has employees; provided that such rules are consistent with the requirements of Section 423(b) of the Code. Any special rules established pursuant to this Section 13 shall, to the extent possible, result in the employees subject to such rules having substantially the same rights as other Participants in the Plan.

14. Optionees Not Stockholders. Neither the granting of an Option to a Participant nor the deductions from his or her pay shall constitute such Participant a holder of the shares of Common Stock covered by an Option under the Plan until such shares have been purchased by and issued to him or her.

15. Rights Not Transferable. Rights under the Plan are not transferable by a Participant other than by will or the laws of descent and distribution, and are exercisable during the Participant's lifetime only by the Participant.

16. Application of Funds. All funds received or held by the Company under the Plan may be combined with other corporate funds and may be used for any corporate purpose.

17. Adjustment in Case of Changes Affecting Common Stock. In the event of a subdivision of outstanding shares of Common Stock, the payment of a dividend in Common Stock or any other change affecting the Common Stock, the number of shares approved for the Plan and the share limitation set forth in Section 8 shall be equitably or proportionately adjusted to give proper effect to such event.

18. Amendment of the Plan. The Board may at any time and from time to time amend the Plan in any respect, except that without the approval within 12 months of such Board action by the stockholders, no amendment shall be made increasing the number of shares approved for the Plan or making any other change that would require stockholder approval in order for the Plan, as amended, to qualify as an "employee stock purchase plan" under Section 423(b) of the Code.

19. Insufficient Shares. If the total number of shares of Common Stock that would otherwise be purchased on any Exercise Date plus the number of shares purchased under previous Offerings under the Plan exceeds the maximum number of shares issuable under the Plan, the shares then available shall be apportioned among Participants in proportion to the amount of payroll deductions accumulated on behalf of each Participant that would otherwise be used to purchase Common Stock on such Exercise Date.

20. Termination of the Plan. The Plan may be terminated at any time by the Board. Upon termination of the Plan, all amounts in the accounts of Participants shall be promptly refunded.

21. Governmental Regulations. The Company's obligation to sell and deliver Common Stock under the Plan is subject to obtaining all governmental approvals required in connection with the authorization, issuance, or sale of such stock.

22. Governing Law. This Plan and all Options and actions taken thereunder shall be governed by, and construed in accordance with, the laws of the State of Delaware, applied without regard to conflict of law principles.

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23. Issuance of Shares. Shares may be issued upon exercise of an Option from authorized but unissued Common Stock, from shares held in the treasury of the Company, or from any other proper source.

24. Tax Withholding. Participation in the Plan is subject to any minimum required tax withholding on income of the Participant in connection with the Plan. Each Participant agrees, by entering the Plan, that the Company and its Subsidiaries shall have the right to deduct any such taxes from any payment of any kind otherwise due to the Participant, including shares issuable under the Plan.

25. Notification Upon Sale of Shares. Each Participant agrees, by entering the Plan, to give the Company prompt notice of any disposition of shares purchased under the Plan where such disposition occurs within two years after the date of grant of the Option pursuant to which such shares were purchased or within one year after the date such shares were purchased.

26. Effective Date and Approval of Shareholders. The Plan shall take effect on the later of the date it is adopted by the Board and the date it is approved by the holders of a majority of the votes cast at a meeting of stockholders at which a quorum is present or by written consent of the stockholders.

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FIRST AMENDMENT TO

ESPERION THERAPEUTICS, INC.

2020 EMPLOYEE STOCK PURCHASE PLAN

WHEREAS, Esperion Therapeutics, Inc. (the “Company”) maintains the Esperion Therapeutics, Inc. 2020 Employee Stock Purchase Plan (the “Plan”);

WHEREAS, pursuant to Section 18 of the Plan, the Company’s Board of Directors (the “Board”) may amend the Plan from time to time; and

WHEREAS, the Board has determined it is in the best interests of the Company to amend the Plan as described below.

NOW THEREFORE, LET IT BE RESOLVED, that effectively as of the date of this First Amendment, the Plan be amended as follows:

NOW, THEREFORE, the Plan is amended as follows:

1.The first sentence of Section 3 of the Plan is deleted and hereby replaced with the following:

All individuals classified as employees on the payroll records of the Company and each Designated Subsidiary are eligible to participate in any one or more of the Offerings under the Plan, provided that as of the first day of the applicable Offering (the “Offering Date”) they are customarily employed by the Company or a Designated Subsidiary for more than 20 hours a week and have completed at least three months of employment.

2.All capitalized terms used and not defined herein shall have the meanings ascribed to such terms in the Plan.

3.Except as expressly amended hereby, the Plan remains in full force and effect in accordance with its terms.

Adopted by the Board of Directors of Esperion Therapeutics , Inc.: July 31, 2020

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SECOND AMENDMENT TO

ESPERION THERAPEUTICS, INC.

2020 EMPLOYEE STOCK PURCHASE PLAN

WHEREAS, Esperion Therapeutics, Inc., a Delaware corporation (the “Company”), maintains and operates the Esperion Therapeutics, Inc. 2020 Employee Stock Purchase Plan, as amended (the “Plan”), which was previously adopted by the Board of Directors of the Company (the “Board”) and the stockholders of the Company in May 2020, and subsequently amended by a first amendment to the Plan adopted by the Board in July 2020;

WHEREAS, the Board believes that the number of shares of the Company’s common stock, par value $0.001 per share (“Common Stock”), remaining available for issuance under the Plan has become insufficient for the Company’s anticipated future needs under the Plan;

WHEREAS, pursuant to Section 18 of the Plan, the Board may amend the Plan from time to time, subject to certain conditions set forth therein; and

WHEREAS, the Board has determined that it is in the best interests of the Company to amend the Plan to increase the aggregate number of shares of Common Stock available for issuance under the Plan from 825,000 shares to 7,000,000 shares.

NOW THEREFORE, LET IT BE RESOLVED, that the Plan be and it is hereby amended, subject to approval of the Company’s stockholders, in the following particulars:

1. Amendment of Plan to Increase Shares. By deleting the current second sentence of the first paragraph of the Plan in its entirety and substituting the following sentence in lieu thereof:

“Six million one hundred seventy-five thousand (6,175,000) shares of Common Stock in the aggregate have been approved and reserved for this purpose.”

2. Effective Date of Amendment. This Second Amendment to the Plan shall become effective upon the date that it is approved by the Company’s stockholders in accordance with applicable laws and regulations at an annual or special meeting held within twelve months of the date it is adopted by the Board.

3. Other Provisions. Except as expressly amended hereby, all other provisions of the Plan shall remain unchanged.

All capitalized terms used and not defined herein shall have the meanings ascribed to such terms in the Plan.

Adopted by the Board on April 1, 2024