Live feed16:08:37·13mINSIDERFilingvia QuantisnowCEO and President Calkins Matthew W sold $1,550,570 worth of shares (45,000 units at $34.46) as part of a pre-agreed trading plan, decreasing direct ownership by 3% to 1,674,144 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.APPN· Appian CorporationTechnologyOriginal source