Michael N. Kennedy - Oct 15, 2025 Form 4 Insider Report for ANTERO RESOURCES Corp (AR)

Role: Chief Executive Officer & President
Signature: /s/ Yvette K. Schultz, as attorney-in-fact for Michael N. Kennedy
Stock symbol: AR
Transactions as of: Oct 15, 2025
Transactions value $: -$230,283
Form type: 4
Date filed: 10/16/2025, 05:44 PM
Previous filing: May 8, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Kennedy Michael N.	Chief Executive Officer & President	1615 WYNKOOP STREET, DENVER	/s/ Yvette K. Schultz, as attorney-in-fact for Michael N. Kennedy	2025-10-16	0001477679

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AR	Common stock, par value $0.01 per share	Tax liability	-$230K	-7.17K	-0.6%	$32.14	1.18M	Oct 15, 2025	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	In connection with the vesting and settlement of restricted stock units ("RSUs") through the issuance of common stock ("Common Stock") of Antero Resources Corporation (the "Issuer") pursuant to the Amended and Restated Antero Resources Corporation 2020 Long Term Incentive Plan, the Issuer withheld Common Stock that would otherwise have been issued to the Reporting Person to satisfy their tax withholding obligations. The number of shares of Common Stock withheld was determined based on the closing price per share of Common Stock on October 15, 2025.
F2	Includes 144,597 shares of Common Stock subject to previously granted RSUs and 160,515 shares of Common Stock subject to previously granted performance share units, in each case, that remain subject to service-based vesting.

Content

In connection with the vesting and settlement of restricted stock units ("RSUs") through the issuance of common stock ("Common Stock") of Antero Resources Corporation (the "Issuer") pursuant to the Amended and Restated Antero Resources Corporation 2020 Long Term Incentive Plan, the Issuer withheld Common Stock that would otherwise have been issued to the Reporting Person to satisfy their tax withholding obligations. The number of shares of Common Stock withheld was determined based on the closing price per share of Common Stock on October 15, 2025.

Includes 144,597 shares of Common Stock subject to previously granted RSUs and 160,515 shares of Common Stock subject to previously granted performance share units, in each case, that remain subject to service-based vesting.

Remarks:

Chief Executive Officer & President