Live feed16:40:41·513dINSIDERFilingvia QuantisnowChief Financial Officer Dopfer Ulrich was granted 32,675 shares and covered exercise/tax liability with 5,780 shares, increasing direct ownership by 126% to 48,195 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ADTN· ADTRAN Holdings Inc.UtilitiesOriginal source