Affiliate sale and RSU vests reported for Antero Resources (NYSE: AR)

Rhea-AI Filing Summary

Antero Resources-related insider sale filing (Form 144). The filing lists proposed or recent dispositions of Common Stock connected to RSU vesting and a recent reported sale. It identifies RSU vests dated 03/07/2025 for 18,000 shares, 03/07/2026 for 10,817 shares, and 03/16/2026 for 10,673 shares. The filing also records that Yvette Schultz sold 15,000 shares on 03/09/2026.

The filing names the broker UBS Financial Services Inc and lists an NYSE designation. This notice documents affiliate dispositions and vesting events; timing and exact methods beyond the listed dates are not provided in the excerpt.

Insights

Securities Compliance Attorney

Routine affiliate sale notice documenting vested RSUs and a recent sale.

The filing lists vested restricted stock units and a reported disposition by an affiliate, consistent with a Form 144 disclosure requirement for certain affiliate sales. It names the executing broker and includes transaction dates and share counts visible in the excerpt.

Cash‑flow treatment and any limits on sale methods are not specified in the excerpt; subsequent brokerage reports or Form 4/5 filings would show actual settlement and ownership changes.

Key Figures

Reported sale: 15,000 shares RSU vest (1): 18,000 shares RSU vest (2): 10,817 shares +2 more

5 metrics

Reported sale 15,000 shares Sale by Yvette Schultz on 03/09/2026

RSU vest (1) 18,000 shares RSU Vest dated 03/07/2025

RSU vest (2) 10,817 shares RSU Vest dated 03/07/2026

RSU vest (3) 10,673 shares RSU Vest dated 03/16/2026

Broker listed UBS Financial Services Inc Broker address: 1000 Harbor Blvd, Weehawken, NJ

Key Terms

Form 144, RSU Vest, Broker

3 terms

Form 144 regulatory

"Filer Information | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

RSU Vest financial

"Common Stock | 03/07/2025 | RSU Vest | Antero Resources"

Broker market

"UBS Financial Services Inc 1000 Harbor Blvd 3rd Floor Weehawken NJ"

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	UBS Financial Services Inc 1000 Harbor Blvd 3rd Floor Weehawken NJ 07086	39490	1550595.33	309836000	05/04/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	03/07/2025	RSU Vest	Antero Resources			18000	05/04/2026	N/A
Common Stock	03/07/2026	RSU Vest	Antero Resources			10817	05/04/2026	N/A
Common Stock	03/16/2026	RSU Vest	Antero Resources			10673	05/04/2026	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Yvette Schultz 3000 East Exposition Ave Denver CO 80209	Common Stock	03/09/2026	15000	589867

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)