| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hill David Shawn | EVP & Chf. Development Officer | 7750 WISCONSIN AVENUE, BETHESDA | Andrew P.C. Wright, Attorney-in-Fact | 19 Feb 2026 | 0002109194 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MAR | Class A Common - Restricted Stock Units | Tax liability | $200,648 | -560 | -9.7% | $358.30 | 5,214 | 17 Feb 2026 | Direct | F1 |
| holding | MAR | Class A Common Stock | 1,910 | 17 Feb 2026 | Direct |
| Id | Content |
|---|---|
| F1 | Shares withheld by the Company to cover taxes associated with vesting of RSUs. |