# EDGAR Filing Document

**Accession Number:** 0001520006
**File Stem:** 0001520006-25-000199
**Filing Date:** 2025-8
**Character Count:** 11057
**Document Hash:** ae10954087d9b7b291c500136ae92d75
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001520006-25-000199.hdr.sgml**: 20250805

**ACCESSION NUMBER**: 0001520006-25-000199

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250801

**FILED AS OF DATE**: 20250805

**DATE AS OF CHANGE**: 20250805

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Foran Joseph Wm
- **CENTRAL INDEX KEY:** 0001540655

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-35410
- **FILM NUMBER:** 251182820

**MAIL ADDRESS:**
- **STREET 1:** 5400 LBJ FREEWAY
- **STREET 2:** SUITE 1500
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75240
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Matador Resources Co
- **CENTRAL INDEX KEY:** 0001520006
- **STANDARD INDUSTRIAL CLASSIFICATION:** CRUDE PETROLEUM & NATURAL GAS [1311]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 274662601
- **STATE OF INCORPORATION:** TX
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 5400 LBJ FREEWAY
- **STREET 2:** SUITE 1500
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75240
- **BUSINESS PHONE:** 9723715200

**MAIL ADDRESS:**
- **STREET 1:** 5400 LBJ FREEWAY
- **STREET 2:** SUITE 1500
- **CITY:** DALLAS
- **STATE:** TX
- **ZIP:** 75240

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Matador Holdco, Inc.
- **DATE OF NAME CHANGE:** 20110505

### 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>Foran Joseph Wm<br><sub>(Last) (First) (Middle)</sub><br>5400 LBJ FREEWAY<br>SUITE 1500<br><sub>(Street)</sub><br>DALLAS, TX 75240<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-08-01 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director [ ] 10% Owner<br>[X] Officer (give title below) [ ] Other (specify below)<br>_Chairman and CEO_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>Matador Resources Co [ MTDR ] | **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 |
| Common Stock | 2025-08-01 |  | P |  | 5000 | A | 49.17<sup>(1)</sup> | 6606<sup>(2)(3)</sup> | D |  |
| Common Stock |  |  |  |  |  |  |  | 518708<sup>(4)</sup> | I | See footnote<sup>(5)</sup> |
| Common Stock |  |  |  |  |  |  |  | 483124<sup>(4)</sup> | I | See footnote<sup>(6)</sup> |
| Common Stock |  |  |  |  |  |  |  | 1105913<sup>(4)</sup> | I | See footnote<sup>(7)</sup> |
| Common Stock |  |  |  |  |  |  |  | 1137182<sup>(4)</sup> | I | See footnote<sup>(8)</sup> |
| Common Stock |  |  |  |  |  |  |  | 1347912<sup>(4)</sup> | I | See footnote<sup>(9)</sup> |
| Common Stock |  |  |  |  |  |  |  | 36885<sup>(4)</sup> | I | See footnote<sup>(10)</sup> |
| Common Stock |  |  |  |  |  |  |  | 36885<sup>(4)</sup> | I | See footnote<sup>(11)</sup> |
| Common Stock |  |  |  |  |  |  |  | 109221<sup>(4)</sup> | I | See footnote<sup>(12)</sup> |
| Common Stock |  |  |  |  |  |  |  | 109221<sup>(4)</sup> | I | See footnote<sup>(13)</sup> |
| Common Stock |  |  |  |  |  |  |  | 90247<sup>(4)</sup> | I | See footnote<sup>(14)</sup> |
| Common Stock |  |  |  |  |  |  |  | 90247<sup>(4)</sup> | I | See footnote<sup>(15)</sup> |
| Common Stock |  |  |  |  |  |  |  | 175766<sup>(4)</sup> | I | See footnote<sup>(16)</sup> |
| Common Stock |  |  |  |  |  |  |  | 175766<sup>(4)</sup> | I | See footnote<sup>(17)</sup> |

---

## 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 |
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

---

### Footnotes:

(1) Ther price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $49.01 to $49.25 per share, inclusive. The reporting person shall provide to the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, upon request, full information regarding the number of shares purchased at each separate price.

(2) Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan.  Such acquisitions are exempt under Rule 16-b3.

(3) Reflects the total number of shares directly held by the reporting person following contributions of shares by the reporting person and the reporting person's spouse to the Foran 2012 Savings Trust and the Foran 2012 Security Trust, pursuant to the terms thereof.

(4) The reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, the beneficial owner of these shares. The reporting person disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein.

(5) Represents shares held of record by the Foran 2012 Savings Trust for which the reporting person's spouse is a trustee. Includes shares held by the trust following a contribution of shares by the reporting person to the trust, pursuant to the terms thereof.

(6) Represents shares held of record by the Foran 2012 Security Trust for which the reporting person is the trustee. Includes shares held by the trust following a contribution of shares by the reporting person's spouse to the trust, pursuant to the terms thereof.

(7) Represents shares held of record by Sage Resources, Ltd., which is a limited partnership owned by the reporting person's family, including the reporting person.

(8) Represents shares held of record collectively by the LRF 2011 Non-GST Trust, WJF 2011 Non-GST Trust, JNF 2011 Non-GST Trust, SIF 2011 Non-GST Trust and MCF 2011 Non-GST Trust (collectively, the "2011 Non-GST Trusts").  The reporting person and his spouse, as settlors of each of the 2011 Non-GST Trusts, retain the power of substitution with respect to the property of the 2011 Non-GST Trusts.

(9) Represents shares held of record collectively by the LRF 2020 Non-GST Trust, WJF 2020 Non-GST Trust, SIF 2020 Non-GST Trust and MCF 2020 Non-GST Trust (collectively, the "2020 Non-GST Trusts").  The reporting person and his spouse, as settlors of each of the 2020 Non-GST Trusts, retain the power of substitution with respect to the property of the 2020 Non-GST Trusts.

(10) Represents shares held of record by the JWF 2023-2 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.

(11) Represents shares held of record by the NNF 2023-2 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.

(12) Represents shares held of record by the JWF 2024-1 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.

(13) Represents shares held of record by the NNF 2024-1 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.

(14) Represents shares held of record by the JWF 2024-2 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.

(15) Represents shares held of record by the NNF 2024-2 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.

(16) Represents shares held of record by the JWF 2025-1 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.

(17) Represents shares held of record by the NNF 2025-1 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.

**Signature:** /s/ Joseph Wm. Foran, by Cale L. Curtin as attorney-in-fact  
**Date:** 2025-08-05

### 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.**