Live feed16:30:16·720dINSIDERFilingvia QuantisnowSVP, Chief Accounting Officerr Stagno Christopher covered exercise/tax liability with 86 shares, decreasing direct ownership by 2% to 5,474 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AZPN· Aspen Technology Inc.TechnologyOriginal source