| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MILLER DAVID B | Director | 200 PEACH STREET, EL DORADO | /s/ Gregory L. Smith, attorney-in-fact | 17 Feb 2026 | 0001167138 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MUSA | Restricted Stock Unit | Award | $0 | +421 | +120% | $0.000000 | 771 | 12 Feb 2026 | Common Stock | 421 | Direct | F1, F2, F3, F4 |
| Id | Content |
|---|---|
| F1 | Award granted under the 2023 Omnibus Incentive Plan. |
| F2 | These Securities generally do not carry a Conversion Price, Exercisable Date, or Expiration Date. |
| F3 | The reporting person has elected to defer settlement of certain restricted stock units and accrued dividend equivalent units thereon to the reporting person's termination of service from the Board, in accordance with their deferral election form. |
| F4 | Includes dividend equivalent units accrued with respect to the underlying RSUs. |