Bryan A. Erman - 06 Jan 2026 Form 4 Insider Report for Matador Resources Co (MTDR)

Reporting relationship: Co-President,CLO & Head of M&A
Issuer ticker: MTDR
Reported as of: 06 Jan 2026
Net transaction value: -$64,351
SEC form: 4
Accepted by SEC: 08 Jan 2026, 18:34:38 UTC
Prior SEC filing: 04 Nov 2025
Next SEC filing: 18 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Bryan A. Erman, by Cale L. Curtin as attorney-in-fact

Key filing fact

Bryan A. Erman filed Form 4 for Matador Resources Co (MTDR) on 08 Jan 2026.

Key facts

This page summarizes Bryan A. Erman's Form 4 filing for Matador Resources Co (MTDR).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 08 Jan 2026, 18:34.

Change

Previous filing in this sequence was filed on 04 Nov 2025.
Current net transaction value: -$64,351.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002015754 Primary reporting owner

Erman Bryan A

Relationship: Co-President,CLO & Head of M&A
Address: 5400 LBJ FREEWAY, SUITE 1500, DALLAS
Signature: /s/ Bryan A. Erman, by Cale L. Curtin as attorney-in-fact
Signature date: 08 Jan 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MTDR transaction

Common Stock

Award

Transaction value: $0
Shares: +3,480
Change %: +4.5%
Price: $0.000000
Shares after: 81,170
Date: 06 Jan 2026
Ownership: Direct
Footnotes: F1, F2, F3

MTDR transaction

Common Stock

Tax liability

Transaction value: $64,351
Shares: -1,554
Change %: -1.9%
Price: $41.41
Shares after: 79,616
Date: 06 Jan 2026
Ownership: Direct
Footnotes: F2, F3, F4

MTDR holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 2,400
Date: 06 Jan 2026
Ownership: Represents shares held of record by the reporting person's Individual Retirement Account

MTDR holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 4,250
Date: 06 Jan 2026
Ownership: Represents shares held of record by the reporting person's 401(k) account

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Represents shares received in settlement of performance stock units granted to the reporting person on February 16, 2023 (the "2023 Performance Stock Grant"), which settled at 58% of target based upon the Issuer's relative total shareholder return over a three-year performance period from January 1, 2023 to December 31, 2025.

Footnote F2

Includes 2,667 shares of restricted stock granted to the reporting person on February 16, 2023 that vest on the third anniversary of the date of grant.

Footnote F3

Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

Footnote F4

Represents shares withheld by the Issuer in connection with the reporting person's net share settlement to satisfy tax liability upon settlement of the 2023 Performance Stock Grant. No shares were sold by the reporting person to satisfy this tax liability.