Form 4 Filing by Stonehill Charles G.T. for AllianceBernstein Holding L.P.

Charles G.T. Stonehill, a director at AllianceBernstein Holding L.P. (AB), was granted 4,397 restricted AB Holding Units on May 20, 2026. The value of these units was based on the closing price of $38.67 per unit on the grant date. These units will vest in three equal increments on May 1, 2027, 2028, and 2029. The transaction was reported on Form 4, with the filing date being May 22, 2026. Independent directors recused themselves from approving this grant. Following this transaction, Stonehill holds 29,573 AB Holding Units.