The insider buying cluster is small in dollar terms but involves two senior executives buying on the same day, which is a modest positive signal. Monitor for upcoming earnings or corporate announcements that may have prompted the purchases. Given the low materiality, no immediate trading action is warranted.
Price Chart
Executive Summary
Two senior executives at Columbia Financial purchased a combined $217K in open-market shares on July 20, 2026. While the dollar amount is small relative to the $1.2B market cap, the cluster of insider buying from both the CBO and an EVP on the same day is a modest positive signal.
Key Financial Metrics
Key Facts
- Gibney Dennis E. (1st Sr. EVP, CBO) purchased 20,500 shares at $10.00 for $205,000.
- Rinaldi Mayra Liseth (EVP, Corp Governance & Culture) purchased 1,157 shares at $10.00 for $11,570.
- Total open-market purchases of $216,570 represent approximately 0.018% of Columbia Financial's $1.2B market cap.
- Both transactions occurred on the same day, July 20, 2026, forming a two-insider cluster.
Financial Impact
Two executives purchased $217K in open-market transactions, representing 0.018% of market cap.
Risk Factors
- Small dollar amount relative to market cap limits the signal strength.
- No other corporate filings or catalysts are present to contextualize the buying.
- Insider purchases may be part of a pre-arranged plan or routine diversification.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-CLBK-1784769550016 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 22, 2026 4w ago | Institutional Cluster | $11.38 $10.65 | ▼ −6.41% | ▼ −5.85% | $10.85 (−4.66%) |
Jul 22, 2026 13w ago | Insider Cluster | $11.01 $11.78 | ▲ +6.99% | ▲ +3.69% | $10.85 (−1.45%) |
Jul 22, 2026 13w ago | Insider Cluster | $11.01 $11.78 | ▲ +6.99% | ▲ +3.69% | $10.85 (−1.45%) |
Jul 20, 2026 14w ago | Press Release | $11.08 $11.82 | ▲ +6.68% | ▲ +4.12% | $10.85 (−2.08%) |
Jul 16, 2026 14w ago | Press Release | $23.42 $25.94 | ▲ +10.75% | ▲ +6.30% | $10.85 (−53.67%) |
Jul 2, 2026 16w ago | 8-K | $21.17 $23.78 | ▲ +12.34% | ▲ +12.04% | $10.85 (−48.75%) |
Jul 1, 2026 16w ago | Press Release | $21.17 $23.78 | ▲ +12.34% | ▲ +12.04% | $10.85 (−48.75%) |
Jun 11, 2026 19w ago | Press Release | $20.70 $21.38 | ▲ +3.29% | ▲ +1.93% | $10.85 (−47.58%) |
May 21, 2026 22w ago | DEFM14A | $9.25 $9.01 | ▼ −2.65% | ▼ −1.29% | $10.85 (+17.24%) |
May 15, 2026 23w ago | 8-K | $8.90 $9.15 | ▲ +2.81% | ▲ +0.69% | $10.85 (+21.97%) |
US Market Status
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers