List of insiders holdings for PROSPERITY BANCSHARES INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | ZALMAN DAVID Senior Chairman & CEO | 2026-01-02 17:33:08 | 498,935 399,089 | 898,024 | Form 4 |
| 2 | FAGAN WILLIAM Director | 2015-04-22 10:40:12 | 814,834 11,288 | 826,122 | Form 4 |
| 3 | TIMANUS H E JR Chairman | 2026-01-05 10:39:15 | 232,729 300,036 | 532,765 | Form 4 |
| 4 | HOWARD CHARLES JAMES Director | 2006-04-20 18:15:41 | 397,836 40,157 | 437,993 | Form 4 |
| 5 | BOULIGNY JAMES A Director | 2025-06-17 17:40:04 | 1,600 338,737 | 340,337 | Form 4 |
| 6 | STAFFORD HARRISON II Director | 2025-12-04 16:28:08 | 107,937 189,306 | 297,243 | Form 4 |
| 7 | Hanigan Kevin J President & COO | 2026-03-04 13:39:21 | 243,306 0 | 243,306 | Form 4/A |
| 8 | Collier W.R. Director | 2024-02-02 16:04:22 | 204,820 32,854 | 237,674 | Form 4 |
| 9 | Hester Randy Executive Vice President | 2026-01-02 17:00:22 | 138,034 95,667 | 233,701 | Form 4 |
| 10 | HOLMES NED S Director | 2026-04-03 08:56:29 | 78,915 125,810 | 204,725 | Form 4 |
| 11 | ROLLINS JAMES D III President & COO | 2012-11-19 09:19:55 | 79,785 111,419 | 191,204 | Form 4 |
| 12 | SAFADY EDWARD Z Vice Chairman | 2026-01-05 10:30:10 | 78,343 103,178 | 181,521 | Form 4 |
| 13 | HOLLAWAY DAVID Chief Financial Officer | 2019-01-02 13:30:04 | 170,074 2,884 | 172,958 | Form 4 |
| 14 | MORIAN S REED Director | 2008-11-28 11:36:55 | 166,975 0 | 166,975 | Form 4 |
| 15 | STEELHAMMER ROBERT H Director | 2025-04-16 13:41:00 | 136,955 0 | 136,955 | Form 4 |
| 16 | RUDOLPH TRACY T Director | 2008-07-17 13:46:19 | 121,160 0 | 121,160 | Form 4 |
| 17 | Epps Michael Executive Vice President | 2018-02-01 14:11:53 | 117,403 0 | 117,403 | Form 4 |
| 18 | MUELLER PERRY JR Director | 2026-02-18 12:32:01 | 16,825 89,259 | 106,084 | Form 4 |
| 19 | STRICKLIN L DON Director | 2007-06-18 14:30:30 | 100,000 0 | 100,000 | Form 4 |
| 20 | Fisk George A. Director | 2022-11-28 16:35:27 | 90,811 400 | 91,211 | Form 4 |
| 21 | Davenport J. Mays EVP/Director of Corp Strategy | 2026-01-02 16:52:24 | 78,480 10,119 | 88,599 | Form 4 |
| 22 | Bagley Chris A Chief Credit Officer of Bank | 2014-01-03 15:25:01 | 69,029 16,146 | 85,175 | Form 4 |
| 23 | DAVIS CHARLES A JR Director | 2006-04-20 18:19:43 | 72,920 0 | 72,920 | Form 4 |
| 24 | Rasche Charlotte M EVP and General Counsel | 2026-01-02 17:02:44 | 60,617 8,598 | 69,215 | Form 4 |
| 25 | ZOUZALIK ERVAN E Director | 2012-10-03 12:44:20 | 65,580 0 | 65,580 | Form 4 |
| 26 | HUNT BRUCE W Director | 2022-04-20 16:25:28 | 44,445 583 | 45,028 | Form 4 |
| 27 | Dowdell Robert J. Executive Vice President | 2026-01-02 16:54:52 | 31,543 10,169 | 41,712 | Form 4 |
| 28 | LORD L. JACK Director | 2025-04-16 13:21:50 | 34,125 0 | 34,125 | Form 4 |
| 29 | Osmonov Asylbek CFO | 2026-01-02 17:18:24 | 26,861 0 | 26,861 | Form 4 |
| 30 | Henderson Leah Director | 2025-12-11 14:17:23 | 8,075 17,976 | 26,051 | Form 4 |
| 31 | LUEDKE WILLIAM T. IV Director | 2025-04-16 13:19:01 | 22,909 0 | 22,909 | Form 4 |
| 32 | Benter Robert L Executive Vice President | 2019-01-02 13:24:29 | 16,238 403 | 16,641 | Form 4 |
| 33 | Fisher Peter General Counsel | 2012-03-14 18:13:10 | 13,306 0 | 13,306 | Form 4 |
| 34 | Hunter D Michael Vice Chairman Director | 2008-03-25 17:52:50 | 0 9,427 | 9,427 | Form 4 |
| 35 | Murillo Laura Director | 2025-04-16 13:35:05 | 4,500 0 | 4,500 | Form 4 |
| 36 | Blanco Ileana M Director | 2025-04-16 12:57:30 | 4,500 0 | 4,500 | Form 4 |