STOCK TITAN

Matador Resources (NYSE: MTDR) CEO adds 4,675 shares in open-market buy

Filing Impact
(Moderate)
Filing Sentiment
(Positive)
Form Type
4

Rhea-AI Filing Summary

Matador Resources Chairman and CEO Joseph Wm Foran reported an open-market purchase of 4,675 shares of common stock. The trade on May 27, 2026 was executed at a weighted average price of $52.36 per share, with individual trades between $52.19 and $52.40. Following this transaction, his directly held stake increased to 6,997 shares.

The filing also details substantial indirect holdings in Matador Resources through multiple family trusts, a family limited partnership, and grantor retained annuity trusts. For these indirect positions, Foran often serves as trustee or settlor and in some cases has sole voting and investment power, while formally disclaiming full beneficial ownership except for his pecuniary interest.

Positive

  • None.

Negative

  • None.
Insider Foran Joseph Wm
Role Chairman and CEO
Bought 4,675 shs ($245K)
Type Security Shares Price Value
Purchase Common Stock 4,675 $52.36 $245K
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Holdings After Transaction: Common Stock — 6,997 shares (Direct, null); Common Stock — 534,381 shares (Indirect, See footnote)
Footnotes (1)
  1. The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $52.19 to $52.40 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. Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16-b3. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. Represents shares held of record by the JWF 2025-2 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power. Represents shares held of record by the NNF 2025-2 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power. Represents shares held of record by the JWF 2026-1 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power. Represents shares held of record by the NNF 2026-1 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.
Open-market purchase size 4,675 shares Common Stock bought in open market on May 27, 2026
Purchase price $52.36 per share Weighted average price for the 4,675-share purchase
Price range $52.19–$52.40 per share Range of individual trade prices within the reported purchase
Direct holdings after trade 6,997 shares CEO’s directly owned Matador Resources common stock post-transaction
Net shares bought 4,675 shares Net buy per transaction summary with no offsetting sales
weighted average price financial
"The price reported is a weighted average price. These shares were purchased in multiple transactions..."
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
Employee Stock Purchase Plan financial
"Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan."
An employee stock purchase plan is a company program that lets workers buy shares through small payroll deductions, often at a discount to the market price and after a set offering period. Think of it like a workplace savings plan that turns into ownership: it encourages employees to share in the company’s success and can create predictable buying or selling of stock that investors watch because it affects supply, demand and employee incentives.
Rule 16-b3 regulatory
"Such acquisitions are exempt under Rule 16-b3."
beneficial owner regulatory
"shall be deemed an admission that such person is... the beneficial owner of these shares."
A beneficial owner is the person who ultimately owns or controls a financial asset or property, even if their name isn't directly on official documents. Think of it like someone who secretly holds the keys to a safe deposit box—others may appear to have access, but the true owner is the one who benefits from what's inside. Identifying beneficial owners helps ensure transparency and prevent illegal activities like money laundering or fraud.
GRAT financial
"Represents shares held of record by the JWF 2024-2 GRAT, for which the reporting person is the trustee..."
Non-GST Trusts financial
"collectively, the "2011 Non-GST Trusts"... retain the power of substitution with respect to the property..."
SEC Form 4
FORM 4UNITED 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
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
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*
Foran Joseph Wm

(Last)(First)(Middle)
5400 LBJ FREEWAY
SUITE 1500

(Street)
DALLAS TEXAS 75240

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Matador Resources Co [ MTDR ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
XOfficer (give title below)Other (specify below)
Chairman and CEO
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/27/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

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)
CodeVAmount(A) or (D)Price
Common Stock05/27/2026P4,675A$52.36(1)6,997(2)D
Common Stock534,381(3)ISee footnote(4)
Common Stock499,032(3)ISee footnote(5)
Common Stock1,105,913(3)ISee footnote(6)
Common Stock1,137,182(3)ISee footnote(7)
Common Stock1,347,912(3)ISee footnote(8)
Common Stock35,123(3)ISee footnote(9)
Common Stock35,123(3)ISee footnote(10)
Common Stock46,787(3)ISee footnote(11)
Common Stock46,787(3)ISee footnote(12)
Common Stock92,009(3)ISee footnote(13)
Common Stock92,009(3)ISee footnote(14)
Common Stock238,200(3)ISee footnote(15)
Common Stock238,200(3)ISee footnote(16)
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $52.19 to $52.40 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. 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.
4. 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.
5. 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.
6. 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.
7. 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.
8. 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.
9. 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.
10. 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.
11. 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.
12. 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.
13. Represents shares held of record by the JWF 2025-2 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 NNF 2025-2 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 JWF 2026-1 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 NNF 2026-1 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.
Remarks:
/s/ Joseph Wm. Foran, by Derek E. Gabriel as attorney-in-fact05/28/2026
** Signature of Reporting PersonDate
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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Matador Resources (MTDR) report for its CEO?

Matador Resources (MTDR) disclosed that Chairman and CEO Joseph Wm Foran bought 4,675 shares of common stock in an open-market transaction. The purchase increased his directly held position to 6,997 shares following the trade reported on May 27, 2026.

At what price did Matador Resources (MTDR) CEO buy his recent shares?

The CEO’s 4,675-share purchase in Matador Resources (MTDR) was executed at a weighted average price of $52.36 per share. Individual trades occurred between $52.19 and $52.40, as disclosed, with full price breakdowns available upon request from the reporting person.

How many Matador Resources (MTDR) shares does the CEO hold directly after the transaction?

After the reported open-market purchase, Matador Resources (MTDR) Chairman and CEO Joseph Wm Foran directly holds 6,997 shares of common stock. This figure reflects his position immediately following the 4,675-share acquisition disclosed in the Form 4 filing.

Does the Matador Resources (MTDR) CEO have indirect ownership through trusts or family entities?

Yes. The filing lists significant indirect holdings in Matador Resources (MTDR) via multiple family trusts, a family limited partnership, and several GRATs. In some entities he has sole voting and investment power, while generally disclaiming beneficial ownership beyond his pecuniary interest.

Were any Matador Resources (MTDR) shares acquired via an employee stock purchase plan?

The disclosure notes that some shares were acquired under Matador Resources’ Employee Stock Purchase Plan, with those acquisitions exempt under Rule 16b-3. These plan-related shares are included within the reported totals but are distinct from the 4,675-share open-market purchase.

How many net shares did the Matador Resources (MTDR) CEO buy according to the Form 4 summary?

The transaction summary in the Form 4 shows a net buy of 4,675 Matador Resources (MTDR) shares. There were no reported sales, derivative exercises, gifts, or tax-withholding dispositions in this filing, making the activity a straightforward open-market purchase.