Michael N. Kennedy files SEC Form 4 disclosures for ANTERO RESOURCES Corp. They have made 8 open-market trades across 2 companies since 2016, most recently 2026-05-04.
CIK 0001477679
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 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AR | SELL · 10b5-1 | 2026-05-04 | 2026-05-04 | $39.33 | $7.3M | -5.1% | -6.6% | -6.8% |
| AM | SELL · 10b5-1 | 2026-05-04 | 2026-05-04 | $21.92 | $2.2M | -0.5% | -2.7% | +0.6% |
| AR | SELL | 2024-05-14 | 2024-05-14 | $33.72 | $1.7M | -1.9% | +0.5% | -19.9% |
| AR | SELL | 2023-05-05 | 2023-05-05 | $21.07 | $3.2M | +0.7% | -4.4% | +27.1% |
| AM | SELL | 2023-05-05 | 2023-05-05 | $10.47 | $3.1M | -1.0% | +1.7% | +12.0% |
| AR | SELL | 2019-12-30 | 2019-12-31 | $2.77 | $765K | -19.2% | -39.9% | -74.4% |
| AM | SELL | 2019-03-13 | 2019-03-14 | $12.45 | $5.2M | +1.3% | +8.3% | -7.3% |
| AM | SELL | 2016-11-21 | 2016-11-23 | $30.35 | $337K | -4.1% | -0.9% | -0.9% |
| AM | SELL | 2016-06-13 | 2016-06-14 | $25.65 | $681K | -4.1% | -0.9% | -0.9% |
| AM | SELL | 2016-05-05 | 2016-05-09 | $25.05 | $117K | -4.1% | -0.9% | -0.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.