Antero Midstream Corp (AM) director reports 2,058-share stock acquisition

Rhea-AI Filing Summary

Antero Midstream Corp director Janine J. McArdle reported acquiring 2,058 shares of common stock on January 10, 2026 at a reported price of $0.00 per share. Following this transaction, she beneficially owns 78,900 common shares directly. This Form 4 filing discloses a change in her ownership position but does not provide additional financial results for the company.

Insider Trade Summary

Net Buyer: 2,058 shares

Net Buy 1 txn

Insider MCARDLE JANINE J

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common stock, par value $0.01 per share	2,058	$0.00	$0.00

Holdings After Transaction: Common stock, par value $0.01 per share — 78,900 shares (Direct)

FAQ

What did Antero Midstream Corp (AM) disclose in this Form 4 filing?

The filing reports that director Janine J. McArdle acquired 2,058 shares of Antero Midstream Corp common stock on January 10, 2026, at a reported price of $0.00 per share.

How many Antero Midstream (AM) shares does Janine J. McArdle own after this transaction?

After the reported acquisition, Janine J. McArdle beneficially owns 78,900 shares of Antero Midstream Corp common stock in direct ownership.

What type of security did the Antero Midstream (AM) director acquire?

The transaction involved common stock, par value $0.01 per share, of Antero Midstream Corp.

Was this Antero Midstream (AM) insider transaction direct or indirect ownership?

The Form 4 indicates that the 78,900 shares held after the transaction, including the 2,058 shares acquired, are owned in direct (D) form by Janine J. McArdle.

Does this Antero Midstream (AM) Form 4 filing report any derivative securities?

The filing includes a table for derivative securities, but no derivative transactions are reported for Janine J. McArdle in the provided content.

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Form 4 Insider Transactions: What Each Field Means →

Accepted by SEC EDGAR 01/12/2026 - 06:10 AM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

MCARDLE JANINE J

(Last) (First) (Middle)

1615 WYNKOOP STREET

(Street)

DENVER CO 80202

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Antero Midstream Corp [ AM ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
01/10/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common stock, par value $0.01 per share	01/10/2026		A		2,058	A	$0.00	78,900	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	/s/ Yvette K. Schultz, as attorney-in-fact for Janine J. McArdle	01/12/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.