Live feed20:40:13·1543dINSIDERFilingvia QuantisnowSEC Form 4: Riggs Mark converted options into 1,707 shares and sold $85,319 worth of shares (864 units at $98.75) to satisfy withholding obligationByQuantisnow·Wall Street's wire, on your screen.COUP· Coupa Software IncorporatedTechnologyOriginal source