Live feed14:32:51·484dINSIDERFilingvia QuantisnowChairman, President and CEO Williams Clay C covered exercise/tax liability with 13,563 shares, decreasing direct ownership by 0.84% to 1,608,855 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NOV· NOV Inc.Consumer DiscretionaryOriginal source