Live feed17:11:09·512dINSIDERFilingvia QuantisnowHead, Gl. Cl. Grp. & Pr. Wlth. Erzan Onur covered exercise/tax liability with 126,552 units of AB Holding Units, increasing direct ownership by 275% to 79,155 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AB· AllianceBernstein Holding L.P.FinanceOriginal source