Live feed16:05:00·1793dINSIDERFilingvia QuantisnowSEC Form 4: Salle Blake P. converted options into 1,000 units of Common Stock and covered exercise/tax liability with 394 units of Common Stock, increasing direct ownership by 3% to 22,382 units to satisfy tax liabilityByQuantisnow·Wall Street's wire, on your screen.PFPT· Proofpoint, Inc.TechnologyOriginal source
