Archrock, Inc.

Regulatory Filings • Oct 9, 2025

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 9, 2025

ARCHROCK, INC.

(Exact name of registrant as specified in its charter)

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Delaware	001-33666	74-3204509
(State
or other jurisdiction of incorporation)	(Commission
File Number)	(I.R.S.
Employer Identification No.)

9807 Katy Freeway , Suite 100 , Houston , TX (Address of principal executive offices) 77024 (Zip Code)

( 281 ) 836-8000

Registrant’s telephone number, including area code

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Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

¨ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

¨ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

| Title of each class | Trading Symbol(s) | Name of exchange on which
registered |
| --- | --- | --- |
| Common stock, $0.01 par value per share | AROC | New York Stock Exchange |
| | | NYSE Texas |

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ¨

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

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Item 8.01. Other Events.

October 9, 2025, Archrock Inc. (“Archrock”) announced that Archrock Partners, L.P., a wholly-owned subsidiary of Archrock, intends to redeem all $300 million aggregate principal amount of its outstanding 6.875% senior notes due 2027 (the “Redemption”).

A copy of the press release announcing the Redemption is attached as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated into this Item 8.01 by reference.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit Number	Description
99.1	Press Release of Archrock, Inc.,
dated October 9, 2025
104	Cover Page Interactive
Data File (formatted as inline XBRL and contained in Exhibit 101).

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

| /s/
Stephanie C. Hildebrandt |
| --- |
| Stephanie
C. Hildebrandt |
| Senior
Vice President, General Counsel and Secretary |

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