Frank L. Walker is Director at Investar Holding Corp (ISTR). They have made 5 open-market trades across 1 company since 2014, most recently 2026-01-21.
CIK 0001611972
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 $397K since 2014, never a sale. Across 5 scored buys the stock is down 4.0% at ninety days, and 2.9 points behind the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| ISTR | 14,225 | $405K |
Shares reported on the most recent Form 4, priced at the 2026-01-23 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 40% | 80% | 60% |
| Avg Move | -0.1% | +2.9% | -4.0% |
| Alpha | +1.5% | +3.3% | -2.9% |
| Scored | 5 | 5 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ISTR | BUY | 2020-01-31 | 2020-02-03 | $22.25 | $10K | +6.7% | -4.0% | -44.9% |
| ISTR | BUY | 2018-10-30 | 2018-11-01 | $25.40 | $6K | -3.6% | +1.1% | -8.4% |
| ISTR | BUY | 2015-02-18 | 2015-02-20 | $14.33 | $7K | -6.1% | +0.5% | +0.5% |
| ISTR | BUY | 2014-06-30 | 2014-07-02 | $14.00 | $360K | -6.1% | +0.5% | +0.5% |
| ISTR | BUY | 2014-06-30 | 2021-01-26 | $14.00 | $14K | +8.8% | +16.4% | +32.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.