| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Go Timothy | CEO and President, Director | 2323 VICTORY AVENUE, SUITE 1400, DALLAS | Harrison Morris Attorney-in-Fact for Timothy Go | 03 Dec 2025 | 0001663266 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DINO | Common Stock | Award | $0 | +37.8K | +29.93% | $0.00 | 164K | 01 Dec 2025 | Direct | F1 |
| transaction | DINO | Common Stock | Tax liability | -$788K | -14.9K | -9.06% | $53.02 | 149K | 01 Dec 2025 | Direct | F3 |
| transaction | DINO | Common Stock | Tax liability | -$1.39M | -26.3K | -17.62% | $53.02 | 123K | 01 Dec 2025 | Direct | F4 |
| holding | DINO | Common Stock | 243K | 01 Dec 2025 | By Trust | F2 |
| Id | Content |
|---|---|
| F1 | These shares were deemed issued to the reporting person to settle performance share units that were not derivative securities under the Issuer's Amended and Restated 2020 Long Term Incentive Plan. |
| F2 | Reflects the transfer of 63,410 shares within the reporting period to a family trust, of which the reporting person and his spouse are trustees and beneficiaries. |
| F3 | These shares were deemed surrendered to satisfy the reporting person's tax liability incident to the issuance of the shares reported on the preceding line. |
| F4 | These shares were deemed surrendered to satisfy the reporting person's tax liability incident to the vesting of restricted stock unit grants previously reported. |