Live feed15:41:57·104dINSIDERFilingvia QuantisnowExecutive Vice President Gilliland Marguerite Amy covered exercise/tax liability with 1,435 shares, decreasing direct ownership by 3% to 48,586 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.GD· General Dynamics CorporationIndustrialsOriginal source