Live feed16:22:32·1530dINSIDERFilingvia QuantisnowSEC Form 4: Walcott Wister converted options into 11,250 shares and covered exercise/tax liability with 4,622 shares, increasing direct ownership by 7% to 95,531 units to cover taxesByQuantisnow·Wall Street's wire, on your screen.MRIN· Marin Software IncorporatedTechnologyOriginal source