PROSPERITY BANCSHARES, INC.® REPORTS FIRST QUARTER 2026 EARNINGS

Completed the merger of American Bank Holding Corporation on January 1, 2026 Completed the merger of Southwest Bancshares, Inc. on February 1, 2026 Net income of $116.3 million and diluted earnings per share of $1.16 for first quarter 2026; excluding merger related expenses of $42.5...