// company-profile
Prosperity Bancshares Inc
PB// activity-summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $412K across 21 transactions.
// 90-day insight
Over the last 90 days, Prosperity Bancshares Inc insiders bought $0 (3 transactions) and sold $792K (47 transactions).
- Most active insider: HOLMES NED S with 46 transactions totaling $688K.
- Largest single sale: $104K by STEELHAMMER ROBERT H on May 26, 2026.
Activity skews bearish — sales outpace buys.
Institutional Ownership
Top 13F-HR holders of Prosperity Bancshares Inc as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 17, 2026 | HOLMES NED S | PB | Sale | 44 | $70.98 | $3K |
| Jun 17, 2026 | HOLMES NED S | PB | Sale | 457 | $71.74 | $33K |
| Jun 17, 2026 | HOLMES NED S | PB | Sale | 10 | $70.94 | $1K |
| Jun 17, 2026 | HOLMES NED S | PB | Sale | 90 | $71.69 | $6K |
| Jun 17, 2026 | HOLMES NED S | PB | Sale | 456 | $71.73 | $33K |
45 more transactions hidden
Free account · No credit card required
Building something? Get API access →
Popular companies on Form4API
Browse insider trading activity for other actively-filed companies.