| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Menon Rajeev | President, APEC | 7750 WISCONSIN AVENUE, BETHESDA | Andrew P.C. Wright, Attorney-in-Fact | 20 Feb 2026 | 0001968275 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MAR | Class A Common Stock | Sale | $1,236,168 | -3,492 | -37% | $354.00 | 6,000 | 19 Feb 2026 | Direct | |
| holding | MAR | Class A Common - Restricted Stock Units | 2,456 | 19 Feb 2026 | Direct |