Form 4 Filing: Insider Transaction for R. Jay Gerken

R. Jay Gerken, a director at ALLIANCEBERNSTEIN NATIONAL MUNICIPAL INCOME FUND (AFB), acquired 2500 shares of Common Stock on May 22, 2026. The transaction was executed at a price of $10.955 per share. Following this acquisition, Gerken directly owns 2500 shares of Common Stock. The filing also notes that this transaction is not subject to Section 16 reporting requirements.