Live feed16:18:20·119dINSIDERFilingvia QuantisnowCorp VP, Controller & CAO Hardesty Michael A converted options into 1,727 shares and covered exercise/tax liability with 566 shares, increasing direct ownership by 43% to 3,877 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NOC· Northrop Grumman CorporationIndustrialsOriginal source