Daniel Janney, Director at Esperion, holds 107.36K shares in Krystal Biotech (Ticker: KRYS), holds 9.05M shares in Allakos (Ticker: ALLK), holds 48.01K shares in Esperion (Ticker: ESPR). Most recently, Daniel Janney Sold ― shares of Krystal Biotech on Jun 09, 2023 for an estimated value of 6.42M.