Live feed17:04:57·415dINSIDERFilingvia QuantisnowOfficer Crombie David sold $6,728 worth of shares (8,116 units at $0.83), decreasing direct ownership by 3% to 229,961 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NINE· Nine Energy Service Inc.EnergyOriginal source