Live feed16:22:54·438dINSIDERFilingvia QuantisnowChief Executive Officer Zagorski Mark bought $13,327 worth of shares (1,141 units at $11.68), converted options into 32,249 shares and covered exercise/tax liability with 17,836 shares, increasing direct ownership by 4% to 453,639 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.DV· DoubleVerify Holdings Inc.TechnologyOriginal source