Robert H Steelhammer insider trades: Prosperity Bancshares (PB) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Robert reports to the SEC
Open-market buys and sales
23 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 26, 2026 | PB | ↓ Sell | 1,500 | $69.50 | $104K | Direct | May 27, 2026 (1d) |
| Nov 18, 2024 | PB | ↓ Sell | 2,000 | $82.72 | $165K | Direct | Nov 19, 2024 (1d) |
| Nov 18, 2024 | PB | ↓ Sell | 820 | $82.74 | $68K | By company 401(k) plan | Nov 19, 2024 (1d) |
| Mar 6, 2023 | PB | ↓ Sell | 1,000 | $71.85 | $72K | Direct | Mar 7, 2023 (1d) |
| Jun 7, 2022 | PB | ↓ Sell | 1,200 | $72.57 | $87K | Direct | Jun 7, 2022 (0d) |
| Jun 23, 2021 | PB | ↓ Sell | 1,075 | $71.94 | $77K | Direct | Jun 24, 2021 (1d) |
| Oct 30, 2018 | PB | ↓ Sell | 2,180 | $65.44 | $143K | Direct | Oct 31, 2018 (1d) |
| Oct 26, 2018 | PB | ↓ Sell | 3,615 | $62.97 | $228K | Direct | Oct 29, 2018 (3d) |
| Aug 31, 2017 | PB | ↓ Sell | 5,000 | $60.00 | $300K | Direct | Aug 31, 2017 (0d) |
| Aug 24, 2017 | PB | ↓ Sell | 5,000 | $61.51 | $308K | Direct | Aug 25, 2017 (1d) |
| Jun 29, 2017 | PB | ↓ Sell | 4,000 | $64.35 | $257K | Direct | Jun 29, 2017 (0d) |
| May 24, 2017 | PB | ↓ Sell | 10,000 | $65.10 | $651K | Direct | May 24, 2017 (0d) |
| Sep 12, 2016 | PB | ↓ Sell | 2,900 | $54.00 | $157K | Direct | Sep 12, 2016 (0d) |
| Feb 18, 2016 | PB | ↓ Sell | 8,000 | $42.24 | $338K | Direct | Feb 19, 2016 (1d) |
| Jan 29, 2016 | PB | ↓ Sell | 7,000 | $42.17 | $295K | Direct | Feb 2, 2016 (4d) |
| Dec 18, 2015 | PB | ↓ Sell | 5,000 | $46.58 | $233K | Direct | Dec 21, 2015 (3d) |
| Dec 8, 2015 | PB | ↓ Sell | 10,000 | $51.00 | $510K | Direct | Dec 9, 2015 (1d) |
| Sep 10, 2015 | PB | ↓ Sell | 15,000 | $50.51 | $758K | Direct | Sep 11, 2015 (1d) |
| Jun 12, 2015 | PB | ↓ Sell | 20,000 | $57.09 | $1.1M | Direct | Jun 15, 2015 (3d) |
| Mar 2, 2015 | PB | ↓ Sell | 10,000 | $51.88 | $519K | Direct | Mar 3, 2015 (1d) |
| Dec 16, 2014 | PB | ↓ Sell | 16,000 | $53.02 | $848K | Direct | Dec 16, 2014 (0d) |
| Jun 5, 2014 | PB | ↓ Sell | 2,400 | $59.65 | $143K | Direct | Jun 9, 2014 (4d) |
| Dec 31, 2012 | PB | ↓ Sell | 4,000 | $41.82 | $167K | Direct | Jan 2, 2013 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other PB insiders
Open-market trades in the last 12 months
About Robert H Steelhammer's insider trades
Robert H Steelhammer is an insider at Prosperity Bancshares (PB). Since Dec 31, 2012, Robert has reported no open-market purchases and 23 sales worth $7.6M on SEC Form 4. In the last 12 months: 1 sale ($104K).
Their filings also include grants and awards (21 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every PB insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.

