Form 4 Filing for AllianceBernstein Holding L.P.

This filing details a Form 4 for AllianceBernstein Holding L.P. (AB), reporting ownership changes by Joan M. Lamm-Tennant, a director. On May 20, 2026, 4,397 AB Holding Units were granted to Ms. Lamm-Tennant. These units will vest in three equal increments on May 1, 2027, 2028, and 2029. The grant was approved during a Board of Directors meeting, with independent directors recusing themselves. The closing price per unit on the grant date was $38.67. Following this transaction, Ms. Lamm-Tennant's post-transaction share ownership is 24,875 units.