Live feed16:08:09·48dINSIDERFilingvia QuantisnowEVP Product & Strategy Officer Dunavant Chad covered exercise/tax liability with 1,474 shares, decreasing direct ownership by 3% to 49,112 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CSGS· CSG Systems International Inc.TechnologyOriginal source