Antero Midstream (AM) director awarded 2,950 shares of stock

Rhea-AI Filing Summary

KEYTE DAVID H reported acquisition or exercise transactions in this Form 4 filing.

Antero Midstream Corp director David H. Keyte received a grant of 2,950 shares of common stock on April 10, 2026. The award was recorded at no purchase price, reflecting equity compensation rather than an open-market buy. Following this grant, he directly holds 114,678 shares.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider KEYTE DAVID H

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common stock, par value $0.01 per share	2,950	$0.00	--

Holdings After Transaction: Common stock, par value $0.01 per share — 114,678 shares (Direct)

Footnotes (1)

Key Figures

Shares granted: 2,950 shares Holdings after transaction: 114,678 shares Reported price per share: $0.00 per share

3 metrics

Shares granted 2,950 shares Equity award on April 10, 2026

Holdings after transaction 114,678 shares Director’s direct ownership following grant

Reported price per share $0.00 per share Grant/award acquisition, not open-market purchase

Key Terms

grant/award acquisition, non-derivative, Common stock, par value $0.01 per share, Form 4

4 terms

grant/award acquisition financial

"transaction_action: "grant/award acquisition" describes the share award"

non-derivative financial

"transaction_type: "non-derivative" for the common stock grant"

Common stock, par value $0.01 per share financial

"security_title: "Common stock, par value $0.01 per share""

Form 4 regulatory

"INSIDER FILING DATA (Form 4) for Antero Midstream Corp"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Form 4 Insider Transactions: What Each Field Means →

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^*

KEYTE DAVID H

(Last) (First) (Middle)

1615 WYNKOOP STREET

(Street)

DENVER COLORADO 80202

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/10/2026

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

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

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

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	04/10/2026		A		2,950	A	$0.00	114,678	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 David H. Keyte	04/14/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Antero Midstream (AM) report for David H. Keyte?

Antero Midstream reported that director David H. Keyte received a grant of 2,950 common shares on April 10, 2026. The shares were awarded at $0.00 per share as compensation, not purchased in the open market, and increased his direct holdings.

How many Antero Midstream (AM) shares does David H. Keyte hold after this Form 4 grant?

After the reported grant, director David H. Keyte directly holds 114,678 shares of Antero Midstream common stock. This total reflects his updated ownership position following the 2,950-share equity award disclosed in the Form 4 insider transaction filing.

Was the Antero Midstream (AM) grant to David H. Keyte an open-market purchase?

No, the transaction was a grant/award acquisition, not an open-market purchase. The 2,950 common shares were reported with a $0.00 per-share price, indicating they were issued as equity compensation rather than bought on the market.

What type of security did David H. Keyte receive from Antero Midstream (AM)?

David H. Keyte received common stock of Antero Midstream, specifically “Common stock, par value $0.01 per share.” The Form 4 classifies this as a non-derivative security, meaning it is direct stock ownership rather than an option or other derivative instrument.

How is the insider transaction for Antero Midstream (AM) classified on the Form 4?

The transaction is classified with code A, described as a grant, award, or other acquisition of non-derivative common stock. It is tagged with the direction “acquire”, reflecting an equity award to the director rather than a sale or disposition.