Robert Earle Grove is Director at IRIDEX CORP (IRIX). They have made 6 open-market trades across 1 company since 2018, most recently 2023-06-14.
CIK 0001755510
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.
6 open-market purchases totalling $135K since 2018, never a sale. Across 6 scored buys the stock is up 27.8% at ninety days, and 21.4 points ahead of the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| IRIX | 160,103 | $138K |
Shares reported on the most recent Form 4, priced at the 2023-06-15 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 50% | 100% | 83% |
| Avg Move | +1.1% | +19.0% | +27.8% |
| Alpha | +3.2% | +17.2% | +21.4% |
| Scored | 6 | 6 | 6 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| IRIX | BUY | 2021-12-02 | 2021-12-02 | $6.08 | $10K | -1.9% | +3.0% | -27.9% |
| IRIX | BUY | 2020-05-15 | 2020-05-18 | $1.68 | $25K | +7.8% | +25.7% | +34.1% |
| IRIX | BUY | 2019-11-18 | 2019-11-19 | $2.04 | $30K | +5.7% | +33.3% | +79.2% |
| IRIX | BUY | 2019-11-15 | 2019-11-15 | $2.02 | $20K | +8.9% | +19.0% | +71.9% |
| IRIX | BUY | 2018-12-13 | 2018-12-13 | $4.30 | $4K | -9.2% | +17.9% | +3.8% |
| IRIX | BUY | 2018-12-10 | 2018-12-12 | $4.23 | $46K | -4.9% | +14.8% | +5.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.