# EDGAR Filing Document

**Accession Number:** 0001389050
**File Stem:** 0001140361-23-011847
**Filing Date:** 2023-3
**Character Count:** 2227
**Document Hash:** cb3e8944feed64354bc7b28161be40a2
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001140361-23-011847.hdr.sgml**: 20230315

**ACCESSION NUMBER**: 0001140361-23-011847

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20230315

**DATE AS OF CHANGE**: 20230315

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Archrock, Inc.
- **CENTRAL INDEX KEY:** 0001389050
- **STANDARD INDUSTRIAL CLASSIFICATION:** NATURAL GAS TRANSMISSION [4922]
- **IRS NUMBER:** 743204509
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33666
- **FILM NUMBER:** 23735551

**BUSINESS ADDRESS:**
- **STREET 1:** 9807 KATY FREEWAY
- **STREET 2:** STE 100
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77024
- **BUSINESS PHONE:** 281-836-8000

**MAIL ADDRESS:**
- **STREET 1:** 9807 KATY FREEWAY
- **STREET 2:** STE 100
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77024

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** EXTERRAN HOLDINGS INC.
- **DATE OF NAME CHANGE:** 20070619

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Iliad Holdings, INC
- **DATE OF NAME CHANGE:** 20070206

#### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### Washington, D.C. 20549

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### SCHEDULE 14A

#### Proxy Statement Pursuant to Section 14(a) of the

#### Securities Exchange Act of 1934

#### (Amendment No.)

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Filed by the Registrant ☑ Filed by a Party other than the Registrant ☐

Check the appropriate box:

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| | |
|:---|:---|
| ☐ | Preliminary Proxy Statement |
| ☐ | **Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))** |
| ☐ | Definitive Proxy Statement |
| ☑ | Definitive Additional Materials |
| ☐ | Soliciting Material Pursuant to § 240.14a-12 |

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## Archrock, Inc.

#### (Name of Registrant as Specified in Its Charter)

#### (Name of Person(s) Filing Proxy Statement, if Other Than the Registrant)

Payment of Filing Fee (Check the appropriate box):

☒ No fee required. <br> ☐ Fee paid previously with preliminary materials. <br> ☐ Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.

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