Live feed16:15:32·13mINSIDERFilingvia QuantisnowCEO and President Calkins Matthew W sold $1,236,243 worth of shares (50,000 units at $24.72) as part of a pre-agreed trading plan, decreasing direct ownership by 3% to 1,719,144 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.APPN· Appian CorporationTechnologyOriginal source