| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Buckley Mortimer J | Director | 929 LONG BRIDGE DRIVE, ARLINGTON | /s/ Jenn X. Hu, Attorney-in-Fact | 05 Mar 2026 | 0002041310 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BA | Common Stock | Purchase | $499,966 | +2,230 | +101% | $224.20 | 4,430 | 03 Mar 2026 | Direct |