| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Erman Bryan A | Co-President,CLO & Head of M&A | 5400 LBJ FREEWAY, SUITE 1500, DALLAS | /s/ Bryan A. Erman, by Cale L. Curtin as attorney-in-fact | 2025-11-04 | 0002015754 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MTDR | Common Stock | Purchase | $39.6K | +1K | +1.31% | $39.60 | 77.5K | Oct 31, 2025 | Direct | F1, F2 |
| holding | MTDR | Common Stock | 4.25K | Oct 31, 2025 | Represents shares held of record by the reporting person's 401(k) account | ||||||
| holding | MTDR | Common Stock | 2.4K | Oct 31, 2025 | Represents shares held of record by the reporting person's Individual Retirement Account |
| Id | Content |
|---|---|
| F1 | 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. |
| F2 | Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3. |