AMBEV S.A. Bylaws Amendment

This filing details the amended bylaws of AMBEV S.A., a Brazilian corporation. The amendments cover various aspects of the company's governance and operations, including its corporate purpose, capital structure, shareholder meetings, management structure (Board of Directors and Executive Officers), fiscal council, fiscal year, balance sheet, results, and liquidation procedures. Key changes include specifics on the composition and responsibilities of the Board of Directors, including independent director requirements, and the roles of various Vice President Officers. The bylaws also outline procedures for profit allocation, dividend distribution, and the company's commitment to legal defense for its management and employees. These amendments were approved on April 30, 2026.