Live feed10:46:00·463dINSIDERFilingvia QuantisnowChief Marketing Officer Messano Amy sold $46,301 worth of shares (416 units at $111.30), decreasing direct ownership by 2% to 22,980 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ALTR· Altair Engineering Inc.TechnologyOriginal source
