David Matlin, Director at US Well Services, holds 7.19M shares in Clene (Ticker: CLNN), holds 931.90K shares in TriSalus Life Sciences (Ticker: TLSI), holds 10.15M shares in US Well Services (Ticker: USWS). Most recently, David Matlin Bought ― shares of Clene on Nov 13, 2023 for an estimated value of 102.50K.