Sheri Pearce files SEC Form 4 disclosures for ANTERO RESOURCES Corp. They have made 19 open-market trades across 2 companies since 2020, most recently 2026-08-04.
CIK 0001808080
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 19 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| AR | 70,325 | $2.7M |
| AM | 83,900 | $1.7M |
| Total | $4.5M |
Shares reported on the most recent Form 4, priced at the 2026-08-05 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AM | SELL | 2026-08-04 | 2026-08-05 | $22.01 | $352K | +3.4% | +5.4% | — |
| AR | SELL | 2026-03-10 | 2026-03-10 | $38.13 | $750K | +14.3% | +1.4% | -5.8% |
| AM | SELL | 2026-03-10 | 2026-03-10 | $22.76 | $319K | +0.6% | -1.3% | -5.3% |
| AM | SELL | 2025-08-20 | 2025-08-21 | $17.51 | $1.4M | +0.8% | +5.9% | +1.1% |
| AR | SELL | 2025-05-13 | 2025-05-14 | $41.18 | $1.0M | +1.2% | +4.9% | -18.5% |
| AR | SELL | 2025-03-12 | 2025-03-13 | $35.60 | $350K | +13.5% | -9.0% | +7.5% |
| AM | SELL | 2024-08-21 | 2024-08-22 | $14.59 | $686K | -1.9% | +3.1% | +5.0% |
| AR | SELL | 2024-05-20 | 2024-05-21 | $35.50 | $1.2M | +2.9% | -4.8% | -15.6% |
| AM | SELL | 2024-03-13 | 2024-03-14 | $13.67 | $448K | +3.4% | +2.4% | +9.5% |
| AR | SELL | 2024-03-13 | 2024-03-14 | $26.29 | $1.5M | +5.4% | +11.9% | +34.5% |
| AR | SELL | 2023-11-02 | 2023-11-02 | $29.92 | $207K | -13.0% | -24.1% | -26.4% |
| AM | SELL | 2023-08-09 | 2023-08-09 | $12.05 | $200K | -0.2% | -0.8% | +7.2% |
| AM | SELL | 2023-06-01 | 2023-06-01 | $10.25 | $201K | +4.7% | +11.7% | +17.2% |
| AR | SELL | 2022-11-03 | 2022-11-07 | $35.48 | $195K | -7.8% | -17.9% | -31.0% |
| AR | SELL | 2022-05-11 | 2022-05-12 | $34.63 | $509K | +22.6% | +30.3% | +15.7% |
| AR | SELL | 2021-11-15 | 2021-11-15 | $19.56 | $39K | -7.1% | -13.5% | +1.7% |
| AR | SELL | 2021-05-21 | 2021-05-25 | $13.00 | $104K | +9.8% | +19.6% | -0.4% |
| AM | SELL | 2020-11-24 | 2020-11-25 | $7.27 | $10K | +10.1% | +8.2% | +16.9% |
| AR | SELL | 2020-11-24 | 2020-11-25 | $4.43 | $7K | +0.0% | +21.1% | +107.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.