| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Appel Shelley F | Director | 5400 LBJ FREEWAY, SUITE 1500, DALLAS | /s/ Shelley F. Appel, by Cale L. Curtin as attorney-in-fact | 06 Nov 2025 | 0001981193 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MTDR | Common Stock | Purchase | $50,202 | +1,338 | +2% | $37.52 | 66,859 | 05 Nov 2025 | Direct | F1 |
| transaction | MTDR | Common Stock | Purchase | $5,745 | +153 | +3.2% | $37.55 | 4,895 | 05 Nov 2025 | Represents shares held of record by the reporting person's Roth Individual Retirement Account. | |
| transaction | MTDR | Common Stock | Purchase | $7,201 | +189 | +3.9% | $38.10 | 5,084 | 06 Nov 2025 | Represents shares held of record by the reporting person's Roth Individual Retirement Account. | |
| transaction | MTDR | Common Stock | Purchase | $45,600 | +1,200 | +56% | $38.00 | 3,350 | 06 Nov 2025 | Represents shares held of record by the reporting person's Roth 401(k) account. | |
| holding | MTDR | Common Stock | 1,105,913 | 05 Nov 2025 | See footnote | F2, F3 | |||||
| holding | MTDR | Common Stock | 336,978 | 05 Nov 2025 | See footnote | F2, F4 | |||||
| holding | MTDR | Common Stock | 227,416 | 05 Nov 2025 | See footnote | F2, F5 | |||||
| holding | MTDR | Common Stock | 1,784 | 05 Nov 2025 | See footnote | F2, F6 | |||||
| holding | MTDR | Common Stock | 58 | 05 Nov 2025 | See footnote | F2, F7 |
| Id | Content |
|---|---|
| F1 | The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $37.35 to $37.70 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. |
| F2 | 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 her pecuniary interest therein. |
| F3 | 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. |
| F4 | Represents shares held of record by the SIF 2020 Non-GST Trust (the "2020 Non-GST Trust"). The reporting person is a beneficiary of the 2020 Non-GST Trust. |
| F5 | Represents shares held of record by the SIF 2011 Non-GST Trust (the "2011 Non-GST Trust"). The reporting person is a beneficiary of the 2011 Non-GST Trust. |
| F6 | Represents shares held of record by the JNF-1 Trust for which the reporting person is a trustee. |
| F7 | Represents shares held of record by the reporting person's spouse. |