Live feed12:48:08·193dINSIDERFilingvia QuantisnowChief Scientific Officer Moreadith Randall exercised 3,555 shares at a strike of $0.06 and sold $11,520 worth of shares (3,555 units at $3.24) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SER· Serina Therapeutics Inc.Health CareOriginal source