Live feed14:00:00·1703dINSIDERFilingvia QuantisnowSEC Form 4: Wallace Richard P returned $1,900,096 worth of Common Stock to the company (10,796 units at $176.00), closing all direct ownership in the companyByQuantisnow·Wall Street's wire, on your screen.PFPT· Proofpoint, Inc.TechnologyOriginal source
