AMERICAN BANK HOLDING CORPORATION SHAREHOLDERS APPROVE ACQUISITION BY PROSPERITY BANCSHARES, INC.®
1. American Bank shareholders approved the merger with Prosperity Bancshares. 2. Regulatory agencies have approved the merger transaction. 3. Merger expected to complete on January 1, 2026. 4. Prosperity Bancshares operates 283 banking locations in Texas and Oklahoma. 5. Risks include integration challenges and potential credit quality deterioration.