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PROSPERITY BANCSHARES INC

State Commercial Banks · TX · CIK 1068851

Provides financial products and services to businesses and consumers through its bank subsidiary

$7.33B
Market cap
$73.52
Last close
-1.1%
1D
+2.7%
5D
1.3M
Volume
Price · last 39 sessions+7.2%
May 4L $66.29 · H $74.36Jun 29
322
Total filings
Jun 22, 2026
Last filing
12/31
Fiscal year end
11-K11-KJun 22, 202610-Q10-QMay 11, 2026425425Apr 30, 2026425425Apr 29, 20268-KResults of OperationsApr 29, 20268-KShareholder VoteApr 23, 2026425425Apr 22, 20268-KCompany UpdateApr 22, 2026S-4S-4Apr 3, 2026DEF 14ADEF 14AMar 16, 202610-K10-KFeb 26, 20268-KCompany UpdateFeb 2, 2026425425Jan 29, 2026425425Jan 29, 20268-KMaterial AgreementJan 29, 2026425425Jan 28, 20268-KResults of OperationsJan 28, 2026425425Jan 28, 20268-KReg FD DisclosureJan 28, 20268-KCompany UpdateJan 2, 2026S-4S-4Dec 1, 202510-Q10-QNov 7, 2025425425Oct 30, 2025425425Oct 30, 2025425425Oct 29, 20258-KResults of OperationsOct 29, 2025425425Oct 1, 20258-KReg FD Disclosure · Company UpdateOct 1, 2025S-4S-4Sep 17, 202510-Q10-QAug 7, 2025425425Jul 24, 2025425425Jul 23, 20258-KResults of OperationsJul 23, 2025425425Jul 18, 20258-KReg FD Disclosure · Company UpdateJul 18, 202511-K11-KJun 17, 202510-Q10-QMay 8, 20258-KResults of OperationsApr 23, 20258-KExecutive ChangeApr 16, 20258-KShareholder VoteApr 16, 2025DEF 14ADEF 14AMar 13, 202510-K10-KFeb 27, 20258-KResults of OperationsJan 29, 20258-KExecutive ChangeJan 22, 202510-Q10-QNov 7, 20248-KResults of OperationsOct 23, 20248-KExecutive ChangeOct 16, 202410-Q10-QAug 7, 20248-KResults of OperationsJul 24, 202411-K11-KJun 25, 202410-Q10-QMay 8, 20248-KResults of OperationsApr 24, 20248-KShareholder VoteApr 17, 20248-KCompany UpdateApr 1, 2024DEF 14ADEF 14AMar 14, 202410-K10-KFeb 28, 20248-KResults of OperationsJan 24, 20248-KExecutive ChangeJan 2, 202410-Q10-QNov 3, 20238-KResults of OperationsOct 25, 202310-Q10-QAug 7, 20238-KResults of OperationsJul 26, 202311-K11-KJun 29, 202310-Q10-QMay 5, 20238-KCompany UpdateMay 1, 20238-KResults of OperationsApr 26, 20238-KShareholder VoteApr 19, 2023DEF 14ADEF 14AMar 15, 202310-K10-KFeb 27, 2023425425Feb 17, 2023SC 13GSC 13GFeb 1, 2023425425Jan 25, 2023425425Jan 25, 20238-KResults of OperationsJan 25, 2023S-4S-4Jan 11, 2023425425Jan 10, 202310-Q10-QNov 4, 2022425425Oct 31, 2022425425Oct 26, 2022425425Oct 26, 2022

Insider Activity

In the 90 days to Mar 25, 2026: 2 sold $2.5M.

DateInsiderActionSharesPriceValue
Mar 25, 2026Holmes Ned SDirectorSell500$66.25$33K
Mar 25, 2026Holmes Ned SDirectorSell100$66.18$7K
Mar 18, 2026Holmes Ned SDirectorSell500$64.29$32K
Mar 18, 2026Holmes Ned SDirectorSell500$64.28$32K
Mar 18, 2026Holmes Ned SDirectorSell100$64.30$6K
Mar 11, 2026Holmes Ned SDirectorSell500$66.00$33K
Mar 11, 2026Holmes Ned SDirectorSell500$65.97$33K
Mar 11, 2026Holmes Ned SDirectorSell100$65.96$7K
Mar 4, 2026Holmes Ned SDirectorSell500$70.04$35K
Mar 4, 2026Holmes Ned SDirectorSell500$70.03$35K
Mar 4, 2026Holmes Ned SDirectorSell100$70.07$7K
Feb 25, 2026Holmes Ned SDirectorSell500$71.31$36K
Feb 25, 2026Holmes Ned SDirectorSell100$71.25$7K
Feb 18, 2026Holmes Ned SDirectorSell500$73.62$37K
Feb 18, 2026Holmes Ned SDirectorSell500$73.60$37K
Feb 18, 2026Holmes Ned SDirectorSell95$73.60$7K
Feb 18, 2026Holmes Ned SDirectorSell5$72.61$363
Feb 17, 2026Mueller Perry JrDirectorSell11,282$73.00$824K
Feb 17, 2026Mueller Perry JrDirectorSell100$72.84$7K
Feb 13, 2026Mueller Perry JrDirectorSell8,718$73.01$637K

Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.

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