0001434868 2022-04-28 2022-04-28 false 0001434868 8-K 2022-04-28 Esperion Therapeutics, Inc. DE 001-35986 26-1870780 3891 Ranchero Drive Suite 150 Ann Arbor MI 48108 734 887-3903 false false false false Common Stock, par value $0.001 per share ESPR NASDAQ false