Thomas J. Kemly is CEO & President at Columbia Financial, Inc./MD/ (CLBK). They have made 8 open-market trades across 1 company since 2018, most recently 2026-09-18.
CIK 0001729897
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
8 open-market purchases totalling $1.7M since 2018, never a sale. Across 7 scored buys the stock is up 3.9% at ninety days, and 0.9 points behind the S&P over the same stretch.
8 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| CLBK | 154,796 | $1.6M |
Shares reported on the most recent Form 4, priced at the 2026-09-22 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 75% | 88% | 71% |
| Avg Move | +1.9% | +6.7% | +3.9% |
| Alpha | +0.7% | +3.3% | -0.9% |
| Scored | 8 | 8 | 7 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CLBK | BUY | 2026-07-20 | 2026-07-22 | $10.00 | $531K | -2.4% | +8.2% | — |
| CLBK | BUY | 2023-03-14 | 2023-03-15 | $17.59 | $44K | +1.5% | +4.5% | +6.3% |
| CLBK | BUY | 2019-06-14 | 2019-06-17 | $14.59 | $36K | +2.8% | +5.8% | +7.8% |
| CLBK | BUY | 2019-03-06 | 2019-03-08 | $16.05 | $160K | -1.6% | -1.6% | -4.6% |
| CLBK | BUY | 2018-10-31 | 2018-11-01 | $15.25 | $46K | +0.6% | +3.0% | -4.9% |
| CLBK | BUY | 2018-05-04 | 2018-05-07 | $15.45 | $46K | +10.5% | +11.1% | +8.6% |
| CLBK | BUY | 2018-04-30 | 2018-05-01 | $15.58 | $312K | +2.8% | +9.2% | +6.4% |
| CLBK | BUY | 2018-04-19 | 2018-04-23 | $10.00 | $550K | +0.8% | +13.7% | +7.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.