Updated Jul 16, 2026 · Last SEC filing 2026-07-14
ANTERO RESOURCES Corp (AR) has filed 9 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-14. 6 Form 8-K material event filings were reported by AR in the last 90 days. 2 Form 144 notices of proposed sale were filed for AR stock. InsiderAlpha tracks every AR SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Crude Petroleum & Natural Gas (SIC 1311) |
|---|---|
| SEC CIK | 0001433270 |
| Form 4 filings (90d) | 9 |
|---|---|
| Form 8-K filings (90d) | 6 |
| Form 144 notices (90d) | 2 |
| Latest Form 4 filing | 2026-07-14 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Tyree Thomas B JR | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Sutil Vicky | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Schroer Brenda R | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Mutschler Jacqueline C | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Munoz Jeffrey S. | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Hardesty Benjamin A. | Director | A — Grant or award | 2.2K | $0.00 | — | SEC | |
| Keenan W Howard JR | Director | A — Grant or award | 1.6K | $0.00 | — | SEC | |
| Schultz Yvette K | See Remarks | S — Open-market sale | 549 | $39.76 | $22K | SEC | |
| Schultz Yvette K | See Remarks | S — Open-market sale | 38.9K | $39.26 | $1.53M | SEC | |
| Kennedy Michael N. | See Remarks | S — Open-market sale | 170.7K | $39.31 | $6.71M | SEC | |
| Kennedy Michael N. | See Remarks | S — Open-market sale | 15.1K | $39.61 | $598K | SEC | |
| Mutschler Jacqueline C | Director | A — Grant or award | 1.4K | $0.00 | — | SEC | |
| Schroer Brenda R | Director | A — Grant or award | 1.4K | $0.00 | — | SEC | |
| Munoz Jeffrey S. | Director | A — Grant or award | 1.4K | $0.00 | — | SEC | |
| Hardesty Benjamin A. | Director | A — Grant or award | 1.9K | $0.00 | — | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for ANTERO RESOURCES Corp (AR). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Kennedy Michael N. | 2 | $7.31M |
| Schultz Yvette K | 2 | $1.55M |
| Sutil Vicky | 1 | — |
| Hardesty Benjamin A. | 1 | — |
| Tyree Thomas B JR | 1 | — |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in AR insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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