Live feed17:14:35·377dINSIDERFilingvia QuantisnowChair, CEO and President Warden Kathy J sold $5,649,525 worth of shares (11,250 units at $502.18), decreasing direct ownership by 5% to 201,602 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NOC· Northrop Grumman CorporationIndustrialsOriginal source