Live feed20:36:17·480dINSIDERFilingvia QuantisnowDirector Cooper Ronald sold $599,580 worth of shares (9,000 units at $66.62) and gifted 1,000 shares, decreasing direct ownership by 20% to 40,561 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CSGS· CSG Systems International Inc.TechnologyOriginal source