William G. Martin is Director at SB FINANCIAL GROUP, INC. (SBFG). They have made 13 open-market trades across 1 company since 2014, most recently 2026-02-05.
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.
13 open-market purchases totalling $95K since 2014, never a sale. Across 13 scored buys the stock is up 1.7% at ninety days, and 2.5 points behind the S&P over the same stretch.
13 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 23% | 46% | 62% |
| Avg Move | -1.2% | -1.5% | +1.7% |
| Alpha | -0.5% | -1.9% | -2.5% |
| Scored | 13 | 13 | 13 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SBFG | BUY | 2023-05-09 | 2023-05-10 | $12.68 | $6K | +11.9% | +6.9% | +14.8% |
| SBFG | BUY | 2023-03-16 | 2023-03-17 | $14.25 | $14K | +3.7% | +8.0% | -4.3% |
| SBFG | BUY | 2020-08-10 | 2020-08-10 | $13.17 | $7K | -9.5% | -1.0% | +15.4% |
| SBFG | BUY | 2019-08-15 | 2019-08-21 | $16.08 | $8K | -0.5% | +3.3% | +13.0% |
| SBFG | BUY | 2018-02-13 | 2018-02-16 | $18.00 | $20K | -1.3% | +2.7% | +1.4% |
| SBFG | BUY | 2017-02-22 | 2017-02-24 | $18.41 | $3K | -1.8% | -8.4% | -4.9% |
| SBFG | BUY | 2017-02-22 | 2017-02-24 | $18.35 | $2K | -1.8% | -8.4% | -4.9% |
| SBFG | BUY | 2017-02-21 | 2017-02-22 | $18.30 | $2K | -2.3% | -9.7% | -7.2% |
| SBFG | BUY | 2017-02-21 | 2017-02-22 | $18.23 | $3K | -2.3% | -9.7% | -7.2% |
| SBFG | BUY | 2016-05-25 | 2016-05-26 | $10.80 | $11K | +0.4% | -0.7% | +3.4% |
| SBFG | BUY | 2016-01-27 | 2016-01-28 | $10.45 | $10K | -5.1% | -4.3% | +1.3% |
| SBFG | BUY | 2015-09-15 | 2015-09-15 | $10.30 | $2K | -3.7% | +1.0% | +1.0% |
| SBFG | BUY | 2014-05-01 | 2014-05-05 | $8.05 | $8K | -3.7% | +1.0% | +1.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.