Form 4 Filing for Marriott David S

This Form 4 filing details a transaction by Marriott David S, a director at AMERICAN ELECTRIC POWER CO INC (AEP). On September 30, 2026, Marriott David S acquired 379 Phantom Stock Units of Common Stock. The price per share was $118.64. These units are paid in cash or shares upon termination of service, with options to defer payment up to five years. The transaction code was