Live feed17:47:07·1143dINSIDERFilingvia QuantisnowSEC Form 4: Denny Mark David covered exercise/tax liability with 1,662 shares, decreasing direct ownership by 6% to 23,990 units (tax withholding)ByQuantisnow·Wall Street's wire, on your screen.LPI· Laredo Petroleum Inc.EnergyOriginal source