# EDGAR Filing Document

**Accession Number:** 0001699136
**File Stem:** 0001628280-26-014941
**Filing Date:** 2026-3
**Character Count:** 10090
**Document Hash:** c3b69b4e7d86a724a57a81241463f0cd
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001628280-26-014941.hdr.sgml**: 20260304

**ACCESSION NUMBER**: 0001628280-26-014941

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260302

**FILED AS OF DATE**: 20260304

**DATE AS OF CHANGE**: 20260304

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Bender Scott
- **CENTRAL INDEX KEY:** 0001701688

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-38390
- **FILM NUMBER:** 26723631

**MAIL ADDRESS:**
- **STREET 1:** ONE GREENWAY PLAZA
- **STREET 2:** SUITE 200
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77046
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Cactus, Inc.
- **CENTRAL INDEX KEY:** 0001699136
- **STANDARD INDUSTRIAL CLASSIFICATION:** OIL & GAS FILED MACHINERY & EQUIPMENT [3533]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 352586106
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 920 MEMORIAL CITY WAY
- **STREET 2:** SUITE 300
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77024
- **BUSINESS PHONE:** 713-626-8800

**MAIL ADDRESS:**
- **STREET 1:** 920 MEMORIAL CITY WAY
- **STREET 2:** SUITE 300
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77024

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

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] 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**<sup>*</sup><br>Bender Scott<br><sub>(Last) (First) (Middle)</sub><br>920 MEMORIAL CITY WAY, SUITE 300<br><sub>(Street)</sub><br>HOUSTON, TX 77024<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2026-03-02 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [X] 10% Owner<br>[X] Officer (give title below) [ ] Other (specify below)<br>_Chairman and CEO_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Cactus, Inc. [ WHD ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Class B Common Stock | 2026-03-02 |  | J<sup>(1)</sup> |  | 200000 | D | <sup>(1)</sup> | 9486249 | I | See Footnote<sup>(2)(3)</sup> |
| Class B Common Stock | 2026-03-02 |  | A |  | 200000 | A | <sup>(1)</sup> | 9686249 | I | See Footnote<sup>(2)(3)</sup> |
| Class B Common Stock | 2026-03-02 |  | D |  | 200000 | D | <sup>(4)</sup> | 9486249 | I | See Footnote<sup>(2)(3)</sup> |
| Class A Common Stock | 2026-03-02 |  | J<sup>(5)</sup> |  | 200000 | A | <sup>(5)</sup> | 306801 | D |  |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| Units<sup>(6)</sup> | <sup>(7)</sup> | 2026-03-02 |  | J<sup>(1)</sup> |  |  | 200000 | <sup>(7)</sup> | <sup>(1)</sup> | Class A Common Stock | 200000 | <sup>(1)</sup> | 9486249 | I | See Footnote<sup>(1)(2)(3)</sup> |
| Units<sup>(6)</sup> | <sup>(7)(8)</sup> | 2026-03-02 |  | A<sup>(1)</sup> |  | 200000 |  | <sup>(7)(8)</sup> | <sup>(7)(8)</sup> | Class A Common Stock | 200000 | <sup>(8)</sup> | 9686249 | I | See Footnote<sup>(2)(3)</sup> |
| Units<sup>(6)</sup> | <sup>(7)(8)</sup> | 2026-03-02 |  | J<sup>(4)</sup> |  |  | 200000 | <sup>(7)(8)</sup> | <sup>(7)(8)</sup> | Class A Common Stock | 200000 | <sup>(9)</sup> | 9486249 | I | See Footnote<sup>(2)(3)</sup> |

---

### Footnotes:

(1) In connection with certain redemptions of ownership interests in Cactus WH Enterprises, LLC ("Cactus Enterprises") by certain of Cactus Enterprises' members pursuant to the amended and restated limited liability company agreement of Cactus Enterprises, Cactus Enterprises distributed Class B Common Stock to such members. Bender Investment Company ("BIC"), a Nevada corporation controlled by the Reporting Person, redeemed a portion of its ownership interests in Cactus Enterprises. In connection with the redemption by BIC of its interests in Cactus Enterprises, Cactus Enterprises distributed to BIC, 200,000 Units (as defined below) and a corresponding number of shares of Class B Common Stock of the Issuer.

(2) Following the transactions reported herein, the Reporting Person is deemed to beneficially own 9,486,249 shares of Class B Common Stock and 9,486,249 Units owned by Cactus Enterprises.

(3) The securities reported herein are directly owned by Cactus Enterprises. By reason of the provisions of Rule 16a-1 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), the Reporting Person may be deemed to have an indirect pecuniary interest in the securities held directly by Cactus Enterprises through his ownership interest in Cactus Enterprises. In accordance with Instruction 4(b)(iv), the entire amount of the securities held by Cactus Enterprises is reported herein. The Reporting Person disclaims beneficial ownership of any securities that he does not directly own, except to the extent of his indirect pecuniary interest therein. This report shall not be deemed an admission that the Reporting Person is a member of a group or the beneficial owner of any securities not directly owned by the Reporting Person.

(4) In connection with its redemption of Units, as described below, BIC disposed of a corresponding number of shares of Class B Common Stock, which shares were cancelled by the Issuer.

(5) In connection with its redemption of Units, as described below, BIC acquired 200,000 shares of Class A Common Stock.

(6) "Units" mean ownership interests in Cactus Companies, LLC ("Cactus Companies"). The Issuer is the sole managing member of Cactus Companies.

(7) The amended and restated limited liability company operating agreement of Cactus Companies provides the holders of Units with certain rights to cause Cactus Companies to acquire all or at least a minimum portion of their Units for, at Cactus Companies election, (x) shares of Class A Common Stock at a redemption ratio of one share of Class A Common Stock for each Unit redeemed, subject to conversion rate adjustments for stock splits, stock dividends and reclassification and other similar transactions, or (y) an equivalent amount of cash.

(8) (Continued from footnote 7) Upon the exercise of the Redemption Right, the Issuer (instead of Cactus Companies) has the right (the "Call Right") to acquire each tendered Unit directly from the exchanging Unit holder for, at its election, (x) shares of Class A Common Stock at a redemption ratio of one share of Class A Common Stock for each Unit redeemed, subject to conversion rate adjustments for stock splits, stock dividends and reclassification and other similar transactions, or (y) an equivalent amount of cash. The Issuer did not exercise the Call Right in connection with the redemptions described in this Report.

(9) The Units and a corresponding number of shares of Class B Common Stock were redeemed for Class A Common Stock on March 2, 2026.

**Signature:** /s/ Scott Bender, by William Marsh as Attorney-in-Fact  
**Date:** 2026-03-04

### Remarks:

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.**