PB PROSPERITY BANCSHARES INC
Price Chart
Executive Summary
Two directors at Prosperity Bancshares sold a combined ~$104K in open-market transactions over a one-week window ending May 26, 2026. The total dollar value is 0.0015% of the $7.0B market cap — an immaterial amount — and all sellers are outside directors, not C-suite executives. Absent any cross-filing signs of distress (no late filing, no offering, no restatement), this cluster is routine portfolio diversification with no bearish signal.
Key Financial Metrics
Actionable Insight
This cluster is immaterial in scale and composition — two directors trimming modest holdings. No trader action is warranted. Monitor for any C-suite selling at >0.5% of market cap or an associated SEC filing (e.g., 8-K, NT) that would elevate the signal.
Key Facts
- Two directors sold a total of ~1,501 shares for ~$104K across May 20–26, 2026.
- Total selling value is 0.0015% of PB's $7.0B market cap — below the 0.1% triviality threshold.
- Neither seller is C-suite; both are outside directors, reducing informational significance.
- No 10b5-1 pattern is discernible from the two trades (different dates, small size).
- No cross-filing context indicating distress (no late NT, no restructuring, no offering, no restatement).
Financial Impact
~$104K in total insider selling, or 0.0015% of market cap
Risk Factors
- Insider selling may increase ahead of Q2 earnings in July — watch for escalation in dollar amounts or C-suite participation.
- Historical model calibration shows PB reports with neutral scores have had negative T+20 alpha (-2.68% avg), though sample size is small (n=2) and not statistically reliable.
Market Snapshot
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-PB-1779895541519 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
May 27, 2026
16d ago
|
Insider Cluster
| $69.31 $68.75 | ▼ −0.81% | ▼ −1.12% | $72.67 (+4.85%) |
|
May 27, 2026
16d ago
|
Insider Cluster
| $68.92 $68.65 | ▼ −0.39% | ▼ −1.60% | $72.67 (+5.44%) |
|
Apr 22, 2026
7w ago
|
8-K
| $69.78 $70.56 | ▲ +1.11% | ▲ +1.06% | $72.67 (+4.14%) |
|
Apr 22, 2026
7w ago
|
EFFECT
| $69.78 $70.56 | ▲ +1.11% | ▲ +1.06% | $72.67 (+4.14%) |
US Market Status
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