Prosperity Bancshares(PB) - 2025 Q2 - Quarterly Results

PRESS RELEASE For more information contact: Exhibit 99.1 ® FOR IMMEDIATE RELEASE Prosperity Bancshares, Inc. Cullen Zalman Prosperity Bank Plaza Executive Vice President – Banking and Corporate Activities 4295 San Felipe 281.269.7199 Houston, Texas 77027 cullen.zalman@prosperitybankusa.com HOUSTON, July 23, 2025. Prosperity Bancshares, Inc. ® (NYSE: PB) ("Prosperity Bancshares"), the parent company of Prosperity Bank ® (collectively, "Prosperity"), reported net income of $135.2 million for the quarter ended ...