Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Prosperity Bancshares Inc (PB) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Prosperity Bancshares Inc. Table 2 shows the detailed insider transactions. This company's CIK number is 1068851.
Total stock buying since 2015: $8,164,926.
Total stock sales since 2015: $19,305,560.
Total stock option exercises since 2015: $0.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 39,600 | $2,839,380 | 0 | $0 |
| 2024 | 0 | $0 | 24,434 | $1,914,934 | 0 | $0 |
| 2023 | 8,000 | $496,140 | 3,100 | $204,029 | 0 | $0 |
| 2022 | 4,000 | $265,200 | 3,500 | $247,903 | 0 | $0 |
| 2021 | 0 | $0 | 7,725 | $576,409 | 0 | $0 |
| 2020 | 101,733 | $5,015,254 | 0 | $0 | 0 | $0 |
| 2019 | 13,000 | $851,579 | 9,416 | $625,281 | 0 | $0 |
| 2018 | 10,085 | $590,080 | 74,495 | $5,488,172 | 0 | $0 |
| 2017 | 0 | $0 | 25,000 | $1,577,434 | 0 | $0 |
| 2016 | 9,675 | $422,273 | 45,414 | $2,407,994 | 0 | $0 |
| 2015 | 11,000 | $524,400 | 64,768 | $3,424,024 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-09 | 0 | $0 | 1,100 | $75,430 | 0 | $0 |
| 2025-08 | 0 | $0 | 4,400 | $298,020 | 0 | $0 |
| 2025-07 | 0 | $0 | 5,500 | $393,224 | 0 | $0 |
| 2025-06 | 0 | $0 | 4,400 | $304,273 | 0 | $0 |
| 2025-05 | 0 | $0 | 4,400 | $311,914 | 0 | $0 |
| 2025-04 | 0 | $0 | 5,500 | $369,214 | 0 | $0 |
| 2025-03 | 0 | $0 | 4,400 | $316,763 | 0 | $0 |
| 2025-02 | 0 | $0 | 4,400 | $344,296 | 0 | $0 |
| 2025-01 | 0 | $0 | 5,500 | $426,246 | 0 | $0 |
| 2024-12 | 0 | $0 | 7,300 | $587,253 | 0 | $0 |
| 2024-11 | 0 | $0 | 11,220 | $945,832 | 0 | $0 |
| 2024-03 | 0 | $0 | 5,914 | $381,849 | 0 | $0 |
| 2023-12 | 0 | $0 | 2,100 | $132,174 | 0 | $0 |
| 2023-05 | 5,000 | $310,200 | 0 | $0 | 0 | $0 |
| 2023-03 | 3,000 | $185,940 | 1,000 | $71,855 | 0 | $0 |
| 2022-06 | 2,000 | $131,200 | 3,500 | $247,903 | 0 | $0 |
| 2022-05 | 2,000 | $134,000 | 0 | $0 | 0 | $0 |
| 2021-03 | 0 | $0 | 5,000 | $389,188 | 0 | $0 |
| 2021-01 | 0 | $0 | 2,725 | $187,221 | 0 | $0 |
| 2020-09 | 9,700 | $480,232 | 0 | $0 | 0 | $0 |
| 2020-03 | 92,033 | $4,535,022 | 0 | $0 | 0 | $0 |
| 2019-12 | 3,000 | $207,719 | 1,816 | $127,846 | 0 | $0 |
| 2019-09 | 0 | $0 | 7,600 | $497,435 | 0 | $0 |
| 2019-08 | 10,000 | $643,860 | 0 | $0 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-09-03 | Holmes Ned S | Sale | 1,100 | 68.57 | 75,430 |
| 2025-08-27 | Holmes Ned S | Sale | 1,100 | 69.34 | 76,274 |
| 2025-08-20 | Holmes Ned S | Sale | 1,100 | 67.35 | 74,085 |
| 2025-08-13 | Holmes Ned S | Sale | 1,100 | 67.90 | 74,690 |
| 2025-08-06 | Holmes Ned S | Sale | 1,100 | 66.34 | 72,971 |
| 2025-07-30 | Holmes Ned S | Sale | 1,100 | 67.43 | 74,170 |
| 2025-07-23 | Holmes Ned S | Sale | 1,100 | 70.96 | 78,060 |
| 2025-07-16 | Holmes Ned S | Sale | 1,100 | 71.99 | 79,192 |
| 2025-07-09 | Holmes Ned S | Sale | 1,100 | 74.13 | 81,541 |
| 2025-07-02 | Holmes Ned S | Sale | 1,100 | 72.97 | 80,261 |
| 2025-06-25 | Holmes Ned S | Sale | 1,100 | 69.09 | 75,996 |
| 2025-06-18 | Holmes Ned S | Sale | 1,100 | 67.51 | 74,256 |
| 2025-06-11 | Holmes Ned S | Sale | 1,100 | 70.70 | 77,767 |
| 2025-06-04 | Holmes Ned S | Sale | 1,100 | 69.32 | 76,254 |
| 2025-05-28 | Holmes Ned S | Sale | 1,100 | 70.47 | 77,518 |
| 2025-05-21 | Holmes Ned S | Sale | 1,100 | 70.61 | 77,672 |
| 2025-05-14 | Holmes Ned S | Sale | 1,100 | 72.68 | 79,951 |
| 2025-05-07 | Holmes Ned S | Sale | 1,100 | 69.79 | 76,773 |
| 2025-04-30 | Holmes Ned S | Sale | 1,100 | 67.21 | 73,928 |
| 2025-04-23 | Holmes Ned S | Sale | 1,100 | 67.18 | 73,900 |
| 2025-04-16 | Holmes Ned S | Sale | 1,100 | 65.88 | 72,472 |
| 2025-04-09 | Holmes Ned S | Sale | 1,100 | 64.74 | 71,218 |
| 2025-04-02 | Holmes Ned S | Sale | 1,100 | 70.63 | 77,696 |
| 2025-03-26 | Holmes Ned S | Sale | 1,100 | 72.35 | 79,582 |
| 2025-03-19 | Holmes Ned S | Sale | 1,100 | 71.19 | 78,303 |
| 2025-03-12 | Holmes Ned S | Sale | 1,100 | 70.62 | 77,684 |
| 2025-03-05 | Holmes Ned S | Sale | 1,100 | 73.81 | 81,194 |
| 2025-02-26 | Holmes Ned S | Sale | 1,100 | 76.47 | 84,120 |
| 2025-02-19 | Holmes Ned S | Sale | 1,100 | 78.29 | 86,123 |
| 2025-02-12 | Holmes Ned S | Sale | 1,100 | 78.29 | 86,117 |
| 2025-02-05 | Holmes Ned S | Sale | 1,100 | 79.94 | 87,936 |
| 2025-01-29 | Holmes Ned S | Sale | 1,100 | 80.11 | 88,122 |
| 2025-01-22 | Holmes Ned S | Sale | 1,100 | 79.01 | 86,912 |
| 2025-01-15 | Holmes Ned S | Sale | 1,100 | 78.79 | 86,665 |
| 2025-01-08 | Holmes Ned S | Sale | 1,100 | 74.19 | 81,611 |
| 2025-01-02 | Holmes Ned S | Sale | 1,100 | 75.40 | 82,936 |
| 2024-12-18 | Holmes Ned S | Sale | 1,100 | 77.52 | 85,273 |
| 2024-12-13 | Stafford Harrison Ii | Sale | 4,000 | 80.07 | 320,280 |
| 2024-12-11 | Holmes Ned S | Sale | 1,100 | 82.03 | 90,237 |
| 2024-12-04 | Holmes Ned S | Sale | 1,100 | 83.15 | 91,463 |
| 2024-11-27 | Holmes Ned S | Sale | 1,100 | 84.57 | 93,023 |
| 2024-11-25 | Timanus H E Jr (Chairman) | Sale | 4,000 | 86.50 | 346,000 |
| 2024-11-22 | Henderson Leah | Sale | 1,100 | 83.24 | 91,564 |
| 2024-11-20 | Holmes Ned S | Sale | 1,100 | 81.43 | 89,568 |
| 2024-11-18 | Steelhammer Robert H | Sale | 2,820 | 82.73 | 233,298 |
| 2024-11-13 | Holmes Ned S | Sale | 1,100 | 83.98 | 92,379 |
| 2024-03-05 | Dowdell Robert J. (Executive Vice President) | Sale | 5,914 | 64.57 | 381,849 |
| 2023-12-11 | Lord L. Jack (Director) | Sale | 2,100 | 62.94 | 132,174 |
| 2023-05-01 | Lord L. Jack (Director) | Buy | 5,000 | 62.04 | 310,200 |
| 2023-03-14 | Timanus H E Jr (Chairman) | Buy | 1,000 | 61.50 | 61,500 |
| 2023-03-13 | Osmonov Asylbek (CFO) | Buy | 1,000 | 61.54 | 61,540 |
| 2023-03-13 | Timanus H E Jr (Chairman) | Buy | 1,000 | 62.90 | 62,900 |
| 2023-03-06 | Steelhammer Robert H (Director) | Sale | 1,000 | 71.86 | 71,855 |
| 2022-06-28 | Fisk George A. (Director) | Sale | 1,100 | 70.38 | 77,418 |
| 2022-06-27 | Fisk George A. (Director) | Sale | 1,200 | 69.50 | 83,400 |
| 2022-06-16 | Timanus H E Jr (Chairman) | Buy | 2,000 | 65.60 | 131,200 |
| 2022-06-07 | Steelhammer Robert H (Director) | Sale | 1,200 | 72.57 | 87,085 |
| 2022-05-12 | Timanus H E Jr (Chairman) | Buy | 2,000 | 67.00 | 134,000 |
| 2021-03-12 | Fisk George A. (Director) | Sale | 1,733 | 79.31 | 137,437 |
| 2021-03-08 | Fisk George A. (Director) | Sale | 2,000 | 78.17 | 156,332 |
| 2021-03-01 | Fisk George A. (Director) | Sale | 1,267 | 75.31 | 95,419 |
| 2021-01-29 | Dowdell Robert J. (Executive Vice President) | Sale | 2,725 | 68.70 | 187,221 |
| 2020-09-25 | Timanus H E Jr (Chairman) | Buy | 1,000 | 49.00 | 49,000 |
| 2020-09-23 | Zalman David (Senior Chairman & CEO) | Buy | 8,700 | 49.57 | 431,232 |
| 2020-03-23 | Osmonov Asylbek (CFO) | Buy | 300 | 43.00 | 12,900 |
| 2020-03-23 | Timanus H E Jr (Chairman) | Buy | 5,000 | 42.99 | 214,950 |
| 2020-03-23 | Zalman David (Senior Chairman & CEO) | Buy | 15,056 | 43.17 | 649,967 |
| 2020-03-19 | Osmonov Asylbek (CFO) | Buy | 377 | 48.00 | 18,096 |
| 2020-03-11 | Timanus H E Jr (Chairman) | Buy | 11,000 | 50.95 | 560,450 |
| 2020-03-10 | Osmonov Asylbek (CFO) | Buy | 300 | 51.24 | 15,372 |
| 2020-03-10 | Rasche Charlotte M (EVP and General Counsel) | Buy | 2,000 | 51.31 | 102,620 |
| 2020-03-10 | Bouligny James A (Director) | Buy | 4,000 | 50.01 | 200,052 |
| 2020-03-10 | Timanus H E Jr (Chairman) | Buy | 9,000 | 50.38 | 453,465 |
| 2020-03-09 | Hanigan Kevin J (President & COO) | Buy | 10,000 | 50.88 | 508,850 |
| 2020-03-09 | Safady Edward Z (Vice Chairman) | Buy | 5,000 | 50.00 | 250,000 |
| 2020-03-09 | Timanus H E Jr (Chairman) | Buy | 30,000 | 51.61 | 1,548,300 |
| 2019-12-06 | Fisk George A. (Director) | Sale | 1,816 | 70.40 | 127,846 |
| 2019-12-02 | Hanigan Kevin J (President & COO) | Buy | 3,000 | 69.24 | 207,719 |
| 2019-09-05 | Dowdell Robert J. (Executive Vice President) | Sale | 7,600 | 65.45 | 497,435 |
| 2019-08-05 | Timanus H E Jr (Vice Chairman) | Buy | 10,000 | 64.39 | 643,860 |
| 2018-12-24 | Timanus H E Jr (Vice Chairman) | Buy | 5,000 | 57.65 | 288,250 |
| 2018-12-20 | Timanus H E Jr (Vice Chairman) | Buy | 5,000 | 59.14 | 295,700 |
| 2018-10-30 | Steelhammer Robert H (Director) | Sale | 2,180 | 65.44 | 142,652 |
| 2018-10-26 | Steelhammer Robert H (Director) | Sale | 3,615 | 62.97 | 227,647 |
| 2018-08-21 | Henderson Leah (Director) | Sale | 1,000 | 76.09 | 76,091 |
| 2018-08-09 | Stafford Harrison Ii (Director) | Sale | 1,900 | 72.97 | 138,643 |
| 2018-05-08 | Holmes Ned S (Director) | Sale | 44,105 | 74.43 | 3,282,911 |
| 2018-05-07 | Holmes Ned S (Director) | Sale | 5,895 | 74.01 | 436,312 |
| 2018-04-27 | Hester Randy (Executive Vice President) | Sale | 5,000 | 73.13 | 365,630 |
| 2018-04-26 | Collier W.r. (Director) | Buy | 85 | 72.12 | 6,130 |
| 2018-02-05 | Hollaway David (Chief Financial Officer) | Sale | 1,800 | 75.60 | 136,087 |
| 2018-02-01 | Epps Michael (Executive Vice President) | Sale | 4,000 | 75.15 | 300,600 |
| 2018-01-31 | Hollaway David (Chief Financial Officer) | Sale | 5,000 | 76.32 | 381,599 |
| 2017-08-31 | Steelhammer Robert H (Director) | Sale | 5,000 | 60.00 | 300,000 |
| 2017-08-24 | Henderson Leah (Director) | Sale | 1,000 | 61.48 | 61,480 |
| 2017-08-24 | Steelhammer Robert H (Director) | Sale | 5,000 | 61.51 | 307,525 |
| 2017-06-29 | Steelhammer Robert H (Director) | Sale | 4,000 | 64.35 | 257,399 |
| 2017-05-24 | Steelhammer Robert H (Director) | Sale | 10,000 | 65.10 | 651,030 |
| 2016-12-22 | Henderson Leah (Director) | Sale | 1,000 | 72.73 | 72,735 |
| 2016-11-23 | Safady Edward Z (President) | Sale | 5,000 | 66.15 | 330,755 |
| 2016-11-18 | Epps Michael (Executive Vice President) | Sale | 5,000 | 63.90 | 319,500 |
| 2016-11-08 | Stafford Harrison Ii (Director) | Sale | 2,000 | 55.00 | 110,008 |
| 2016-10-31 | Hollaway David (Chief Financial Officer) | Sale | 978 | 55.56 | 54,337 |
| 2016-09-12 | Steelhammer Robert H (Director) | Sale | 2,900 | 54.00 | 156,600 |
| 2016-08-25 | Mueller Perry Jr (Director) | Sale | 1,170 | 54.00 | 63,180 |
| 2016-08-23 | Mueller Perry Jr (Director) | Sale | 12,366 | 54.00 | 667,764 |
| 2016-06-27 | Timanus H E Jr (Vice Chairman) | Buy | 6,500 | 45.25 | 294,112 |
| 2016-02-18 | Steelhammer Robert H (Director) | Sale | 8,000 | 42.24 | 337,904 |
| 2016-02-02 | Timanus H E Jr (Vice Chairman) | Buy | 3,000 | 40.30 | 120,899 |
| 2016-01-29 | Hester Randy (Chief Lending Officer of Bank) | Buy | 175 | 41.50 | 7,262 |
| 2016-01-29 | Steelhammer Robert H (Director) | Sale | 7,000 | 42.17 | 295,211 |
| 2015-12-18 | Steelhammer Robert H (Director) | Sale | 5,000 | 46.58 | 232,875 |
| 2015-12-08 | Steelhammer Robert H (Director) | Sale | 10,000 | 51.00 | 510,000 |
| 2015-11-23 | Hollaway David (Chief Financial Officer) | Sale | 1,000 | 55.33 | 55,330 |
| 2015-09-10 | Steelhammer Robert H (Director) | Sale | 10,000 | 50.56 | 505,600 |
| 2015-09-09 | Steelhammer Robert H (Director) | Sale | 5,000 | 50.41 | 252,045 |
| 2015-09-04 | Luedke William T. Iv (Director) | Buy | 2,000 | 49.38 | 98,760 |
| 2015-08-24 | Timanus H E Jr (Vice Chairman) | Buy | 3,000 | 48.50 | 145,500 |
| 2015-06-12 | Steelhammer Robert H (Director) | Sale | 20,000 | 57.09 | 1,141,760 |
| 2015-06-05 | Henderson Leah (Director) | Sale | 2,700 | 55.74 | 150,498 |
| 2015-05-06 | Hollaway David (Chief Financial Officer) | Sale | 1,068 | 53.48 | 57,116 |
| 2015-03-02 | Steelhammer Robert H (Director) | Sale | 10,000 | 51.88 | 518,800 |
| 2015-01-28 | Timanus H E Jr (Vice Chairman) | Buy | 6,000 | 46.69 | 280,140 |
Insider trading activities including stock purchases, stock sales, and option exercises of PB listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Prosperity Bancshares Inc (symbol PB, CIK number 1068851) see the Securities and Exchange Commission (SEC) website.