Live feed16:22:56·575dINSIDERFilingvia QuantisnowChief Financial Officer O'Brien Michael Graham converted options into 15,417 shares and covered exercise/tax liability with 5,135 shares, increasing direct ownership by 40% to 35,837 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ZI· ZoomInfo Technologies IncTechnologyOriginal source