Welcome to our dedicated page for Prosperity Bancshares SEC filings (Ticker: PB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Prosperity Bancshares Inc. filings document the public-company records of a Texas-based regional financial holding company and its Prosperity Bank operations. Recent Form 8-K reports furnish quarterly operating results, including bank earnings, loan and deposit measures, net interest margin and credit-loss allowance disclosures.
The filing record also covers annual meeting results, director elections, auditor ratification, advisory compensation votes and definitive proxy disclosures on board governance and executive compensation. Material-event filings document completed bank mergers, related merger agreements, common-stock issuance in acquisition consideration and capital-structure matters.
Prosperity Bancshares director Ned S. Holmes reported open-market sales of 1,100 shares of Common Stock on July 1, 2026. The transactions were executed at weighted average prices between approximately $72.92 and $73.87 per share through multiple trades.
Sales included 500 shares held directly at $73.5606 per share and 500 shares held through a profit sharing plan at $73.5424 per share. An additional 95 and 5 shares were sold from a trust for an adult daughter at weighted average prices of $73.5127 and $72.79 per share.
Following these transactions, Holmes holds 74,115 shares directly. Indirect holdings include 89,693 shares by a profit sharing plan, 39,995 shares as trustee of a trust for an adult daughter, 70,070 shares through a limited partnership, 3,720 shares by trust, 8,820 shares as trustee of grandchildren’s trust, and 2,000 shares held by his spouse.
Prosperity Bancshares EVP and General Counsel Charlotte M. Rasche reported an acquisition of common stock mainly tied to Prosperity’s merger with Stellar Bancorp. She received 950 shares of Prosperity common stock at no cost as a grant or award in connection with the merger consideration structure.
After this award, Rasche directly holds 61,567 shares of Prosperity common stock and indirectly holds 8,686 shares through the Prosperity Bancshares 401(k) plan, which includes 88 shares acquired in the 401(k) since her prior filing.
Prosperity Bancshares director William T. Luedke IV acquired 5,340 shares of Prosperity common stock as a grant or award, with no purchase price, in connection with the merger of Prosperity and Stellar Bancorp. Following this transaction, he directly holds 29,949 Prosperity shares.
The shares were received at the merger’s Effective Time, when each Stellar common share was cancelled and converted into the right to receive 0.3803 Prosperity common shares plus $11.36 in cash per share. Stellar service-based restricted stock awards vested and were converted into the same per-share merger consideration.
Prosperity Bancshares director Joe B. Swinbank reported stock awards tied to the completion of the Stellar Bancorp merger. On July 1, 2026, each share of Stellar common stock was converted into the right to receive 0.3803 Prosperity common shares plus $11.36 in cash as merger consideration.
In connection with this transaction, Swinbank indirectly acquired 38,638 Prosperity shares through the JBS/STS Grandchildren's Trust and 23,241 shares through the Swinbank Family Limited Partnership, and directly acquired 64,877 shares. All entries are coded as grant or award acquisitions rather than open‑market purchases.
Prosperity Bancshares, Inc. vice chairman Robert R. Franklin Jr. acquired 132,392 shares of common stock as a grant/award. The shares were received at no stated price in connection with the consummation of a merger between Prosperity Bancshares, Inc. and Stellar Bancorp, Inc.
At the effective time of the merger on July 1, 2026, each share of Stellar’s common stock was converted into 0.3803 Prosperity common shares plus $11.36 in cash as per the defined Per Share Merger Consideration. Following this transaction, Franklin directly holds 132,392 Prosperity common shares.
Prosperity Bancshares Inc. director Joe B. Swinbank filed an initial Form 3 reporting his beneficial ownership in the company. The filing shows he holds no shares of Common Stock directly, and there are no derivative positions or transactions reported in this statement.
PROSPERITY BANCSHARES INC director and Vice Chairman Robert R. Franklin Jr. filed an initial Form 3 reporting his holdings in the company’s common stock. The filing shows a holding entry for common stock with total shares owned following the reported position of 0.0000, indicating no directly owned common shares as of the reported date.
Prosperity Bancshares, Inc. completed its previously announced acquisition of Stellar Bancorp, Inc. on July 1, 2026. Each Stellar share was converted into 0.3803 Prosperity common shares plus $11.36 in cash, with cash paid in lieu of fractional shares.
Total consideration for the transaction was approximately $590 million in cash and 19 million Prosperity shares, and Prosperity assumed about $2.17 billion in Federal Home Loan Bank of Dallas obligations issued to Stellar Bank. Stellar’s bank subsidiary was merged into Prosperity Bank, and Stellar’s leadership received key roles and board seats in the combined organization.
Prosperity Bancshares director Ned S. Holmes reported indirect and direct sales of 1,100 shares of Common Stock. The transactions on 2026-06-24 were open‑market sales by entities associated with him, including a trust for his adult daughter, a profit sharing plan, and his direct holdings.
One sale of 100 shares held as trustee for an adult daughter’s trust was executed at a weighted average price of $72.7400 per share, leaving 40,000 shares in that trust. A profit sharing plan sold 500 shares at a weighted average price of $72.7205 per share, with 90,193 shares remaining. Holmes also sold 500 shares from his direct holdings at a weighted average price of $72.7258 per share, retaining 74,615 shares directly.
Prosperity Bancshares director Ned S. Holmes reported open-market sales totaling 1,100 shares of Common Stock on June 17, 2026. The sales were executed at weighted-average prices around the low $70s, including reported prices such as $71.6938, $70.9350, $71.7350 and $70.9800.
The transactions include sales by entities associated with Holmes, such as a profit sharing plan and a trust for an adult daughter, as well as his direct holdings. After these sales, one direct account holds 75,572 shares and the profit sharing plan holds 91,149 shares of Prosperity Bancshares Common Stock.