Joseph B. Zanco is CEO & President at Catalyst Bancorp, Inc. (CLST). They have made 6 open-market trades across 2 companies since 2008, most recently 2026-09-01.
CIK 0001318329
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.
5 open-market purchases totalling $696K since 2008, against 1 sale. Across 5 scored buys the stock is up 9.7% at ninety days, and 6.1 points ahead of the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 60% | 80% | 80% |
| Avg Move | +2.1% | +3.4% | +9.7% |
| Alpha | +2.8% | +1.1% | +6.1% |
| Scored | 5 | 5 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CLST | BUY | 2024-12-02 | 2024-12-04 | $11.82 | $345K | -0.5% | +0.6% | +0.3% |
| CLST | BUY | 2023-05-11 | 2023-05-12 | $9.50 | $23K | +6.4% | +8.5% | +21.5% |
| CLST | BUY | 2023-05-04 | 2023-05-05 | $9.60 | $48K | +3.4% | +7.4% | +25.2% |
| CLST | BUY | 2021-10-12 | 2021-10-14 | $10.00 | $250K | -1.2% | -0.9% | -0.4% |
| HBCP | SELL | 2019-09-05 | 2019-09-06 | $37.68 | $226K | +7.9% | +3.8% | +4.7% |
| HBCP | BUY | 2008-11-24 | 2008-11-24 | $9.95 | $30K | +2.7% | +1.6% | +1.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.