Antero Resources Corporation
An independent oil and natural gas producer that drills for natural gas, natural gas liquids, and oil in the Marcellus and Utica shale formations of the Appalachian Basin, with headquarters in Denver. Founded in 2002 by Paul M. Rady and Glen C. Warren Jr., the company grew in the Barnett Shale before selling those assets and concentrating entirely on Appalachia. Its name echoes Mount Antero, a Colorado peak honoring Chief Antero of the Ute people.
Granted 1.09M
Granted 615.5K · Sold 235.8K
Granted 19.0K · Sold 4.00M
Granted 98.0K · Bought 5.0K
Granted 344.1K · Sold 129.7K
Granted 20.4K · Sold 24.0K
Granted 19.0K
Granted 19.0K
Granted 12.7K · Sold 10.0K
Granted 19.0K · Sold 12.7K
Granted 81.0K · Sold 90.0K
Granted 19.0K
Granted 9.0K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Rady Paul MSee Remarks, Director · 26 transactions | +3.6% | 17.17Mas of May 2025 | 1.09M | — | — |
| Kennedy Michael N.See Remarks, Director · 40 transactions | +11.3% | 1.09M | 615.5K | — | 235.8K |
| Keenan W Howard JRDirector · 23 transactions | -91.5% | 371.3K | 19.0K | — | 4.00M |
| Krueger Brendan E.See Remarks · 12 transactions | — | 335.3K | 98.0K | 5.0K | — |
| Schultz Yvette KSee Remarks · 38 transactions | +20.7% | 277.7K | 344.1K | — | 129.7K |
| Hardesty Benjamin A.Director · 19 transactions | — | 152.7K | 20.4K | — | 24.0K |
| Sutil VickyDirector · 11 transactions | +22.7% | 102.8K | 19.0K | — | — |
| Tyree Thomas B JRDirector · 11 transactions | +22.7% | 102.8K | 19.0K | — | — |
| Clark Robert JDirector · 8 transactions | +3.7% | 76.6Kas of Apr 2025 | 12.7K | — | 10.0K |
| Mutschler Jacqueline CDirector · 12 transactions | +10.1% | 68.4K | 19.0K | — | 12.7K |
| Pearce SheriSee Remarks · 17 transactions | -54.4% | 50.7K | 81.0K | — | 90.0K |
| Schroer Brenda RDirector · 11 transactions | +105.8% | 37.0K | 19.0K | — | — |
| Munoz Jeffrey S.Director · 6 transactions | — | 9.0K | 9.0K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 3 years: -4.50M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.