21 insiders reported 395 Form 4 transactions for PROSPERITY BANCSHARES INC (PB) over the past 18 months (most recent 2026-07-01). Recent activity: HOLMES NED S (Director) Sell 500 shares, Rasche Charlotte M (EVP and General Counsel) Buy 950 shares, LUEDKE WILLIAM T. IV (Director) Buy 5,340 shares, Franklin Robert R Jr (Vice Chairman) Buy 132,392 shares, Swinbank Joe B (Director) Buy 64,877 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-01 | HOLMES NED S | Director | Sell | 500 | $36,780 |
| 2026-07-01 | Rasche Charlotte M | EVP and General Counsel | Buy | 950 | $0 |
| 2026-07-01 | LUEDKE WILLIAM T. IV | Director | Buy | 5,340 | $0 |
| 2026-07-01 | Franklin Robert R Jr | Vice Chairman | Buy | 132,392 | $0 |
| 2026-07-01 | Swinbank Joe B | Director | Buy | 64,877 | $0 |
| 2026-07-01 | HOLMES NED S | Director | Sell | 500 | $36,771 |
| 2026-07-01 | Swinbank Joe B | Director | Buy | 23,241 | $0 |
| 2026-07-01 | HOLMES NED S | Director | Sell | 5 | $364 |
| 2026-07-01 | Swinbank Joe B | Director | Buy | 38,638 | $0 |
| 2026-07-01 | HOLMES NED S | Director | Sell | 95 | $6,984 |
| 2026-06-24 | HOLMES NED S | Director | Sell | 500 | $36,363 |
| 2026-06-24 | HOLMES NED S | Director | Sell | 500 | $36,360 |
| 2026-06-24 | HOLMES NED S | Director | Sell | 100 | $7,274 |
| 2026-06-18 | HOLMES NED S | Director | Sell | 43 | $3,052 |
| 2026-06-18 | HOLMES NED S | Director | Sell | 457 | $32,786 |
| 2026-06-18 | HOLMES NED S | Director | Sell | 44 | $3,123 |
| 2026-06-18 | HOLMES NED S | Director | Sell | 456 | $32,711 |
| 2026-06-18 | HOLMES NED S | Director | Sell | 10 | $709 |
| 2026-06-18 | HOLMES NED S | Director | Sell | 90 | $6,452 |
| 2026-06-10 | HOLMES NED S | Director | Sell | 500 | $35,674 |
| 2026-06-10 | HOLMES NED S | Director | Sell | 500 | $35,698 |
| 2026-06-10 | HOLMES NED S | Director | Sell | 100 | $7,136 |
| 2026-05-21 | HOLMES NED S | Director | Sell | 1 | $68 |
| 2026-05-21 | HOLMES NED S | Director | Sell | 499 | $34,324 |
| 2026-05-21 | HOLMES NED S | Director | Sell | 1 | $68 |
Source: SEC Form 4 filings · as of 2026-07-01