RS
Robert H Steelhammer

Robert H Steelhammer insider trades: Prosperity Bancshares (PB) stock sales

Prosperity Bancshares Last trade May 26, 2026 43 Form 4 filings
$104K
Sold, last 12 months
1 sale
$0
Bought, last 12 months
0 buys
23
Open-market trades
since 2012
2
Companies
last trade 2026

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

DateStockTypeValue
May 26, 2026PB↓ Sell$104K
Nov 18, 2024PB↓ Sell$165K
Nov 18, 2024PB↓ Sell$68K
Mar 6, 2023PB↓ Sell$72K
Jun 7, 2022PB↓ Sell$87K
Jun 23, 2021PB↓ Sell$77K
Oct 30, 2018PB↓ Sell$143K
Oct 26, 2018PB↓ Sell$228K
Aug 31, 2017PB↓ Sell$300K
Aug 24, 2017PB↓ Sell$308K
Jun 29, 2017PB↓ Sell$257K
May 24, 2017PB↓ Sell$651K
Sep 12, 2016PB↓ Sell$157K
Feb 18, 2016PB↓ Sell$338K
Jan 29, 2016PB↓ Sell$295K
Dec 18, 2015PB↓ Sell$233K
Dec 8, 2015PB↓ Sell$510K
Sep 10, 2015PB↓ Sell$758K
Jun 12, 2015PB↓ Sell$1.1M
Mar 2, 2015PB↓ Sell$519K
Dec 16, 2014PB↓ Sell$848K
Jun 5, 2014PB↓ Sell$143K
Dec 31, 2012PB↓ Sell$167K

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.