Suzanne O. Middleton is Director at Investar Holding Corp (ISTR). They have made 8 open-market trades across 1 company since 2014, most recently 2026-01-21.
CIK 0001611340
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 $48K since 2014, never a sale. Across 8 scored buys the stock is down 9.2% at ninety days, and 11.8 points behind the S&P over the same stretch.
8 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| ISTR | 41,303 | $1.2M |
Shares reported on the most recent Form 4, priced at the 2026-01-23 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 50% | 38% |
| Avg Move | -15.5% | -12.6% | -9.2% |
| Alpha | -8.1% | -10.5% | -11.8% |
| Scored | 8 | 8 | 8 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ISTR | BUY | 2021-12-03 | 2021-12-10 | $17.99 | $2K | -4.0% | +1.0% | +8.1% |
| ISTR | BUY | 2020-03-10 | 2020-03-10 | $17.37 | $2K | -35.6% | -28.5% | -9.5% |
| ISTR | BUY | 2020-03-06 | 2020-03-06 | $19.22 | $961 | -33.4% | -32.0% | -22.8% |
| ISTR | BUY | 2020-03-05 | 2020-03-05 | $21.36 | $2K | -36.0% | -40.0% | -31.2% |
| ISTR | BUY | 2018-11-06 | 2018-11-06 | $25.25 | $5K | -0.1% | +1.7% | -6.8% |
| ISTR | BUY | 2018-10-31 | 2018-10-31 | $25.62 | $5K | -2.5% | -3.7% | -12.2% |
| 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 | $25K | -6.1% | +0.5% | +0.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.