secwatch / observer

PROSPERITY BANCSHARES INC — fact timeline

Source-grounded facts extracted from PROSPERITY BANCSHARES INC's SEC 8-K filings across all families, newest first. Each cites a verbatim SEC excerpt.

PB PROSPERITY BANCSHARES INC JSON

Robert R. Franklin, Jr. was appointed as Vice Chairman at PROSPERITY BANCSHARES INC.

“Effective as of the Effective Time, Mr. Franklin was appointed to the position of Vice Chairman of Prosperity and Prosperity Bank.”

Joseph B. Swinbank was appointed as Director at PROSPERITY BANCSHARES INC.

“The two former directors of Stellar appointed by the Board, in each case effective as of the Effective Time, were Robert R. Franklin, Jr. and Joseph B. Swinbank.”

Robert R. Franklin, Jr. was appointed as Director at PROSPERITY BANCSHARES INC.

“The two former directors of Stellar appointed by the Board, in each case effective as of the Effective Time, were Robert R. Franklin, Jr. and Joseph B. Swinbank.”
Earnings Releases

PROSPERITY BANCSHARES INC reported financial results for first quarter ended March 31, 2026.

“On April 29, 2026, Prosperity Bancshares, Inc. publicly disseminated a press release announcing its financial results for the first quarter ended March 31, 2026.”
Material Agreements

PROSPERITY BANCSHARES INC entered into Agreement and Plan of Merger with Stellar Bancorp, Inc. (effective 2026-01-27).

“On January 27, 2026, Prosperity Bancshares, Inc., a Texas corporation (“Prosperity”), entered into an Agreement and Plan of Merger (the “Merger Agreement”) with Stellar Bancorp, Inc., a Texas corporation (“Stellar”).”
Earnings Releases

PROSPERITY BANCSHARES INC reported financial results for the first quarter ended March 31, 2024.

“On April 24, 2024, Prosperity Bancshares, Inc. publicly disseminated a press release announcing its financial results for the first quarter ended March 31, 2024. A copy of the press release is furnished as Exhibit 99.1 hereto and incorporated herein by reference.”
Shareholder Votes

PROSPERITY BANCSHARES INC shareholders approved Advisory Vote on Executive Compensation at the 2024-04-16 meeting.

“Advisory Vote on Executive Compensation. The shareholders adopted, on a non-binding, advisory basis, a proposal approving the compensation of the Company’s named executive officers by the votes set forth in the table below: Votes For Votes Against Abstentions Broker Non-Votes 44,761,446 32,522,755 369,617 5,656,900”
Shareholder Votes

PROSPERITY BANCSHARES INC shareholders approved Ratify Appointment of Independent Registered Public Accounting Firm at the 2024-04-16 meeting.

“Proposal to Ratify Appointment of Independent Registered Public Accounting Firm. The shareholders ratified the appointment of Deloitte & Touche LLP as the Company’s independent registered public accounting firm for the year ending December 31, 2024 by the votes set forth in the table below: Votes For Votes Against Abstentions Broker Non-Votes 81,890,392 1,345,260 75,140 0”
Shareholder Votes

PROSPERITY BANCSHARES INC shareholders approved Election of directors at the 2024-04-16 meeting.

“Election of Directors. James A. Bouligny, W. R. Collier, Dr. Laura Murillo, Robert Steelhammer and H. E. Timanus, Jr. were elected as Class II directors to serve on the Board of Directors of the Company (the “Board”) until the Company’s 2027 Annual Meeting of Shareholders”
Earnings Releases

PROSPERITY BANCSHARES INC reported financial results for the fourth quarter ended December 31, 2023.

“On January 24, 2024, Prosperity Bancshares, Inc. publicly disseminated a press release announcing its financial results for the fourth quarter ended December 31, 2023.”
Earnings Releases

PROSPERITY BANCSHARES INC reported financial results for third quarter ended September 30, 2023.

“On October 25, 2023, Prosperity Bancshares, Inc. publicly disseminated a press release announcing its financial results for the third quarter ended September 30, 2023.”
Earnings Releases

PROSPERITY BANCSHARES INC reported financial results for second quarter ended June 30, 2023.

“On July 26, 2023, Prosperity Bancshares, Inc. publicly disseminated a press release announcing its financial results for the second quarter ended June 30, 2023.”
Earnings Releases

PROSPERITY BANCSHARES INC reported financial results for the first quarter ended March 31, 2023.

“On April 26, 2023, Prosperity Bancshares, Inc. publicly disseminated a press release announcing its financial results for the first quarter ended March 31, 2023.”
Shareholder Votes

PROSPERITY BANCSHARES INC shareholders approved Advisory Vote on Frequency of Future Votes Regarding Executive Compensation at the 2023-04-18 meeting.

“The shareholders selected, on a non-binding, advisory basis, an annual frequency for the shareholder vote on the compensation of the Company’s named executive officers by the votes set forth in the table below: 1 Year 2 Years 3 Years Abstentions Broker Non-Votes 74,029,289 468,333 2,147,200 738,951 5,084,344”
Shareholder Votes

PROSPERITY BANCSHARES INC shareholders approved Advisory Vote on Executive Compensation at the 2023-04-18 meeting.

“The shareholders adopted, on a non-binding, advisory basis, a proposal approving the compensation of the Company’s named executive officers by the votes set forth in the table below: Votes For Votes Against Abstentions Broker Non-Votes 73,746,926 3,260,079 378,464 5,084,344”
Shareholder Votes

PROSPERITY BANCSHARES INC shareholders approved Proposal to Ratify Appointment of Independent Registered Public Accounting Firm at the 2023-04-18 meeting.

“The shareholders ratified the appointment of Deloitte & Touche LLP as the Company’s independent registered public accounting firm for the year ending December 31, 2023 by the votes set forth in the table below: Votes For Votes Against Abstentions Broker Non-Votes 81,236,159 1,197,737 35,917 0”
Shareholder Votes

PROSPERITY BANCSHARES INC shareholders approved Election of Directors at the 2023-04-18 meeting.

“Kevin Hanigan, William T. Luedke IV, Perry Mueller, Jr. and Harrison Stafford II were elected as Class I directors to serve on the Board of Directors of the Company (the “Board”) until the Company’s 2026 Annual Meeting of Shareholders, Dr. Laura Murillo was elected as a Class II director to serve on the Board of Directors until the Company's 2024 Annual Meeting of Shareholders, and Ileana Blanco was elected a Class III director to serve on the Board of Directors until the Company's 2025 Annual Meeting of Shareholders”
Earnings Releases

PROSPERITY BANCSHARES INC reported financial results for the fourth quarter ended December 31, 2022.

“On January 25, 2023, Prosperity Bancshares, Inc. publicly disseminated a press release announcing its financial results for the fourth quarter ended December 31, 2022.”

Ileana Blanco was appointed as Director at PROSPERITY BANCSHARES INC.

“The Board, upon recommendation of the Nominating and Corporate Governance Committee of the Board, voted to appoint Dr. Laura Murillo as a Class II Director to fill the vacancy created by Mr. Hunt’s resignation and Ileana Blanco as a Class III Director to fill the vacancy created by Mr. Fisk’s resignation, effective as of the close of business on October 5, 2022.”

Dr. Laura Murillo was appointed as Director at PROSPERITY BANCSHARES INC.

“The Board, upon recommendation of the Nominating and Corporate Governance Committee of the Board, voted to appoint Dr. Laura Murillo as a Class II Director to fill the vacancy created by Mr. Hunt’s resignation and Ileana Blanco as a Class III Director to fill the vacancy created by Mr. Fisk’s resignation, effective as of the close of business on October 5, 2022.”

George A. Fisk resigned as Director at PROSPERITY BANCSHARES INC.

“The Board of Directors (the “Board”) of Prosperity Bancshares, Inc. (the “Company”) received written notification from each of Bruce W. Hunt and George A. Fisk, directors of the Company, that each will resign as a director of the Company effective as of the close of business on October 5, 2022.”

Bruce W. Hunt resigned as Director at PROSPERITY BANCSHARES INC.

“The Board of Directors (the “Board”) of Prosperity Bancshares, Inc. (the “Company”) received written notification from each of Bruce W. Hunt and George A. Fisk, directors of the Company, that each will resign as a director of the Company effective as of the close of business on October 5, 2022.”

Facts are extracted by an LLM and gated to those whose source quote is present verbatim in the filing text. Coverage is best-effort while backfill and monitoring mature; this is not yet a full-market index. See methodology.