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.
The Prosperity Bancshares, Inc. (NYSE: PB) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. Prosperity Bancshares is a Texas corporation and regional financial holding company, and its filings offer detailed information on its banking operations, financial condition and material events.
Through this page, users can review current reports on Form 8-K, where Prosperity reports significant developments. Recent 8-K filings describe, for example, the closing of the acquisition of American Bank Holding Corporation and American Bank, N.A., and the entry into a definitive merger agreement with Southwest Bancshares, Inc., parent of Texas Partners Bank. Other 8-Ks furnish earnings press releases for specific quarters, outlining net income, earnings per share, net interest income, noninterest income and expense, and asset quality measures.
In addition to 8-Ks, investors typically consult annual reports on Form 10-K and quarterly reports on Form 10-Q for comprehensive discussions of Prosperity’s loan and deposit portfolios, nonperforming assets, allowance for credit losses, capital position and risk factors. These periodic reports complement the earnings press releases referenced in the company’s current reports.
Stock Titan enhances these documents with AI-powered summaries that highlight key points from lengthy filings, helping readers quickly understand the main drivers of Prosperity’s results, notable changes in balance sheet items and the structure of announced mergers. The filings page also surfaces insider and executive-related disclosures, such as those made on Forms 3, 4 and 5, enabling users to track reportable equity transactions by directors and officers when available.
By using this page, investors and researchers can follow Prosperity Bancshares’ official SEC reporting history, review the regulatory details behind its acquisitions and earnings announcements, and use AI-generated insights to navigate complex financial and legal information more efficiently.
Prosperity Bancshares director Ned S. Holmes reported open-market sales of a total of 1,100 shares of Common Stock on April 22, 2026. The transactions included 100 shares sold at a weighted average price of about $69.86 from a trust for an adult daughter, 500 shares at about $69.85 through a profit sharing plan, and 500 shares at about $69.86 held directly. The prices reflect multiple trades within ranges from roughly $69.42 to $70.37, based on weighted-average footnote disclosures. After these sales, Holmes held 79,115 shares directly and additional indirect holdings through a limited partnership, trusts, a profit sharing plan, and a spouse.
Prosperity Bancshares, Inc. reported results from its Annual Meeting of Shareholders held on April 21, 2026. Holders of 85,570,607 common shares, representing 84.32% of shares entitled to vote, participated in person or by proxy, indicating strong shareholder engagement.
Shareholders elected four Class I directors — Kevin J. Hanigan, William T. Luedke IV, Perry Mueller, Jr. and Harrison Stafford II — to serve until the 2029 Annual Meeting. They also ratified the appointment of Deloitte & Touche LLP as independent registered public accounting firm for the year ending December 31, 2026 and approved, on a non-binding advisory basis, the compensation of the company’s named executive officers.
Prosperity Bancshares, Inc. and Stellar Bancorp, Inc. announced receipt of required regulatory approvals for their previously announced merger, including a waiver of prior approval from the Federal Reserve Bank of Dallas and approvals from the FDIC and Texas Department of Banking. The special meeting of Stellar shareholders is scheduled for May 27, 2026, and the Merger is expected to be completed on or about July 1, 2026, subject to Stellar shareholder approval and customary closing conditions. Prosperity filed a registration statement on Form S-4 (File No. 333-294882) that was declared effective on April 21, 2026.
Prosperity Bancshares, Inc. and Stellar Bancorp, Inc. announced receipt of required regulatory approvals for their previously announced merger, including a waiver of prior approval from the Federal Reserve Bank of Dallas and approvals from the FDIC and Texas Department of Banking. The special meeting of Stellar shareholders is scheduled for May 27, 2026, and the Merger is expected to be completed on or about July 1, 2026, subject to Stellar shareholder approval and customary closing conditions. Prosperity filed a registration statement on Form S-4 (File No. 333-294882) that was declared effective on April 21, 2026.
BOULIGNY JAMES A reported acquisition or exercise transactions in this Form 4 filing.
Prosperity Bancshares director James A. Bouligny reported an equity award of 1,700 shares of Common Stock at a stated price of $0.0000 per share, reflecting a grant or award rather than an open‑market purchase. After this award, he holds 3,300 shares directly. The filing also shows 338,737 shares of Common Stock held indirectly through an LLC, indicating a substantial additional position managed via that entity.
Prosperity Bancshares Inc. director Robert H. Steelhammer reported receiving a grant or award of 1,700 shares of Common Stock on April 21, 2026 at a stated price of $0.00 per share. Following this acquisition, he directly owns 138,655 shares of the company’s common stock.
Prosperity Bancshares Inc. director Harrison Stafford II reported an acquisition of Common Stock. On April 21, 2026, he received a grant or award of 1,700 shares at a stated price of $0.00 per share, bringing his direct holdings to 109,637 shares of Common Stock.
The filing also reports indirect ownership of Prosperity Bancshares Common Stock, including 3,200 shares held by his spouse and 186,106 shares held through a general partnership.
Prosperity Bancshares Inc. director Perry Mueller Jr reported a stock award of 1,700 shares of common stock on April 21, 2026 at no cost, classified as a grant or other acquisition. After this award, his direct holdings total 18,525 common shares.
The filing also lists indirect holdings of common stock: 2,588 shares held by his spouse, 162,054 shares held through an IRA, and 86,671 shares held by a special trust, all as of the same date.
Murillo Laura reported acquisition or exercise transactions in this Form 4 filing.
Prosperity Bancshares director Laura Murillo received a grant of 1,700 shares of Common Stock of Prosperity Bancshares Inc. on April 21, 2026. The award was recorded at a price of $0.00 per share, indicating a compensation-related grant rather than an open-market purchase. After this grant, she directly holds 6,200 shares.
Prosperity Bancshares Inc. director William T. Luedke IV received a grant of 1,700 shares of Common Stock. The award was recorded at a price of $0.00 per share, indicating a compensation-related share grant rather than a market purchase. Following this acquisition, his direct holdings increased to 24,609 shares of Prosperity Bancshares Common Stock.
Director L. Jack Lord of Prosperity Bancshares Inc. received a grant of 1,700 shares of Common Stock on April 21, 2026. The award was recorded at a price of $0.00 per share, indicating it is a compensation-related stock grant rather than a market purchase.
After this grant, Lord directly owns 35,825 shares of Prosperity Bancshares Common Stock. The filing reports no derivative securities or related option exercises, and this transaction is characterized as a grant, award, or other acquisition of shares.