STEELHAMMER ROBERT H — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

STEELHAMMER ROBERT H has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $338K.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-05-27PBPROSPERITY BANCSHARES INCS — Open-market sale1.5K$69.50$104K
2026-04-22PBPROSPERITY BANCSHARES INCA — Grant or award1.7K$0.00
2025-04-15PBPROSPERITY BANCSHARES INCA — Grant or award1.6K$0.00
2024-11-19PBPROSPERITY BANCSHARES INCS — Open-market sale820$82.74$68K
2024-11-19PBPROSPERITY BANCSHARES INCS — Open-market sale2.0K$82.72$165K

Companies — Last 90 Days

Frequently Asked Questions

Who is STEELHAMMER ROBERT H?

STEELHAMMER ROBERT H is a corporate insider — currently tracked as Insider of PROSPERITY BANCSHARES INC (PB). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has STEELHAMMER ROBERT H submitted recently?

2 primary Form 4 filings in the last 90 days, covering 1 company.

Has STEELHAMMER ROBERT H been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 3 open-market sales ($338K) across all tracked filings.

Where can I see all of STEELHAMMER ROBERT H's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

Open the live STEELHAMMER ROBERT H profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.