JEREMY CURNOCK COOK, Director at Tecogen, holds 20.60K shares in Avita Medical (Ticker: RCEL), holds 411.44K shares in Armata Pharmaceuticals (Ticker: ARMP), holds ― shares in Tecogen (Ticker: TGEN). Most recently, JEREMY CURNOCK COOK Sold ― shares of Avita Medical on Dec 14, 2023 for an estimated value of 30.90K.