Archrock (AROC) SVP Hildebrandt receives 58,385 shares from performance RSUs

Rhea-AI Filing Summary

Archrock, Inc. reported that executive officer Stephanie C. Hildebrandt, SVP and General Counsel, acquired 58,385 shares of common stock through the vesting of previously granted performance-based restricted stock units. These units were tied to total shareholder return versus peers from January 1, 2023 to December 31, 2025 and were certified and vested on February 18, 2026, converting into common shares on a one-for-one basis. Following this vesting, her directly held common stock increased to 469,512 shares.

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

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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^*

Hildebrandt Stephanie C

(Last) (First) (Middle)

9807 KATY FREEWAY

SUITE 100

(Street)

HOUSTON TX 77024

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Archrock, Inc. [ AROC ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, GENERAL COUNSEL

3. Date of Earliest Transaction (Month/Day/Year)
02/18/2026

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	02/18/2026		A		58,385	A	$0(1)	469,512	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:

1. Represents an award of performance based restricted stock units, the payout of which was subject to the achievement of total shareholder return relative to the Issuer's peers over the period of January 1, 2023 to December 31, 2025. On February 18, 2026, the Compensation Committee certified that the performance achievement over the measurement period and authorized the vesting of the award. The restricted stock units converted into shares of common stock on a one-for-one basis.

	/s/ Andrew Gratz, Attorney-in-Fact	02/20/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What insider transaction did Archrock (AROC) report for Stephanie C. Hildebrandt?

Archrock reported that SVP and General Counsel Stephanie C. Hildebrandt acquired 58,385 common shares through vesting of performance-based restricted stock units. These units were previously granted and converted into stock after meeting total shareholder return performance conditions relative to peers over a multi-year period.

Was the Archrock (AROC) insider acquisition an open-market stock purchase?

No, the Archrock insider acquisition was not an open-market purchase. The 58,385 shares resulted from the vesting of performance-based restricted stock units, which were awarded earlier and converted into common shares after the Compensation Committee certified achievement of total shareholder return performance criteria.

What performance period applied to the Archrock (AROC) executive’s restricted stock units?

The performance-based restricted stock units covered a period from January 1, 2023 to December 31, 2025. Vesting depended on total shareholder return relative to Archrock’s peers over that measurement period, and the Compensation Committee certified performance and authorized vesting on February 18, 2026.

How many Archrock (AROC) shares does Stephanie C. Hildebrandt hold after this Form 4 transaction?

After this transaction, Stephanie C. Hildebrandt directly holds 469,512 shares of Archrock common stock. This total reflects the addition of 58,385 shares received when performance-based restricted stock units vested and converted into common shares on a one-for-one basis following certified performance.

What triggered the vesting of Archrock (AROC) performance-based restricted stock units?

Vesting was triggered when the Compensation Committee certified performance on February 18, 2026. They confirmed that total shareholder return relative to Archrock’s peers over January 1, 2023 to December 31, 2025 met the required level, causing the restricted stock units to convert into common shares at a one-for-one rate.