| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| KELLY ANASTASI D | Director | 4101 WASHINGTON AVENUE, NEWPORT NEWS | /s/ Tiffany M. King, Attorney-in-Fact | 02 Jul 2025 | 0001200231 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HII | Common Stock | Award | $41,134 | +167 | $246.31 | 167 | 01 Jul 2025 | Direct | ||
| holding | HII | Common Stock (SUA) | 17,587 | 01 Jul 2025 | Direct |