Live feed16:27:41·258dINSIDERFilingvia QuantisnowChief Scientific Officer Moreadith Randall exercised 5,500 shares at a strike of $0.06 and sold $28,875 worth of shares (5,500 units at $5.25) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SER· Serina Therapeutics Inc.Health CareOriginal source