The dividend payment is slated for October 1, 2026, to all shareholders of record as of September 15, 2026. This announcement follows the company's established pattern of returning value to investors while maintaining its footprint as a regional financial institution across Texas and Oklahoma.

As of March 31, 2026, the firm reported assets totaling $43.619 billion. Founded in 1983, the bank currently manages 363 locations, providing a range of services from traditional deposits and loans to wealth management and digital banking. Its operations include specialized banking divisions, such as American Bank and Texas Partners Bank, alongside its primary Prosperity Bank brand.