Live feed17:18:10·443dINSIDERFilingvia QuantisnowChief Operating Officer Sprules Karl disposed of $635,250 worth of AB Holding Units (16,500 units at $38.50), decreasing direct ownership by 13% to 106,746 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AB· AllianceBernstein Holding L.P.FinanceOriginal source