Kroin David — insider trades

Stock trades Kroin David reported on SEC Form 4 at ATTO Attovia Therapeutics, Inc., LBRX LB PHARMACEUTICALS INC, DVAX DYNAVAX TECHNOLOGIES CORP.

• Sep 12, 2025: bought 2,666,666 shares of LBRX LB PHARMACEUTICALS INC ($40.0M)
• Aug 22, 2025: sold 2,065,137 shares of DVAX DYNAVAX TECHNOLOGIES CORP ($22.4M)