Corey Neil Riley is CIO & CCO at Riley Exploration Permian, Inc. (REPX). They have made 5 open-market trades across 1 company since 2021, most recently 2026-10-01.
CIK 0001847375
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.
0 open-market purchases, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| REPX | 203,385 | $9.9M |
Shares reported on the most recent Form 4, priced at the 2026-10-02 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| REPX | SELL · 10b5-1 | 2026-08-10 | 2026-08-12 | $35.20 | $123K | +4.8% | +21.2% | — |
| REPX | SELL · 10b5-1 | 2026-05-11 | 2026-05-12 | $34.37 | $120K | +6.1% | -5.4% | -0.6% |
| REPX | SELL · 10b5-1 | 2026-02-12 | 2026-02-13 | $27.41 | $96K | +1.7% | +20.3% | +30.1% |
| REPX | SELL · 10b5-1 | 2025-11-07 | 2025-11-10 | $24.87 | $87K | +1.4% | +10.6% | +16.0% |
| REPX | SELL · 10b5-1 | 2025-08-08 | 2025-08-11 | $26.42 | $92K | +5.5% | +8.4% | -4.2% |
| REPX | SELL · 10b5-1 | 2025-05-09 | 2025-05-12 | $26.21 | $92K | -9.9% | -0.0% | -9.1% |
| REPX | SELL | 2025-04-01 | 2025-04-03 | $29.17 | $45K | -8.6% | -6.0% | +2.4% |
| REPX | SELL · 10b5-1 | 2025-03-10 | 2025-03-12 | $27.25 | $165K | +6.9% | -15.8% | -2.9% |
| REPX | SELL | 2024-09-27 | 2024-10-01 | $26.50 | $920K | +9.7% | -1.4% | +17.4% |
| REPX | SELL | 2024-06-14 | 2024-06-17 | $26.61 | $67K | +5.2% | +13.3% | -1.0% |
| REPX | SELL | 2023-04-13 | 2023-04-14 | $44.23 | $305K | -9.4% | -20.0% | -22.2% |
| REPX | SELL | 2021-05-20 | 2021-05-21 | $33.75 | $154K | -7.4% | +35.0% | -56.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.