| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For HII | |||||
| 2026-10-01 | Donald, Kirkland H | Director | Purchased | 177 | $274.33 |
| 2026-10-01 | Collins, Augustus L | Director | Purchased | 177 | $274.33 |
| 2026-10-01 | O'sullivan, Stephanie L. | Director | Purchased | 177 | $274.33 |
| 2026-10-01 | Harker, Victoria D | Director | Purchased | 177 | $274.33 |
| 2026-10-01 | Schievelbein, Thomas C | Director | Purchased | 177 | $274.33 |
| 2026-10-01 | Jimenez, Frank R | Director | Purchased | 177 | $274.33 |
| 2026-10-01 | Stanage, Nick L | Director | Purchased | 177 | $274.33 |
| 2026-10-01 | Faller, Craig S. | Director | Purchased | 177 | $274.33 |
| 2026-10-01 | Mckibben, Tracy B | Director | Purchased | 177 | $274.33 |
| 2026-10-01 | Denault, Leo P | Director | Purchased | 177 | $274.33 |
| 2026-09-30 | Denault, Leo P | Director | Purchased | 152 | $267.07 |
| 2026-09-11 | Blanchette, Brian D. | Ex VP and President, Ingalls | Purchased | 14.65 | $0.00 |
| 2026-09-11 | Mckibben, Tracy B | Director | Purchased | 28.54 | $0.00 |
| 2026-09-11 | Stiehle, Thomas E. | Ex. VP and CFO | Purchased | 19.69 | $0.00 |
| 2026-09-11 | Denault, Leo P | Director | Purchased | 23.41 | $0.00 |
| 2026-09-11 | Stanage, Nick L | Director | Purchased | 1.27 | $0.00 |
| 2026-09-11 | Green, Edgar A Iii | Ex VP, Pres. HII Mission Tech | Purchased | 16.23 | $0.00 |
| 2026-09-11 | Harker, Victoria D | Director | Purchased | 38.55 | $0.00 |
| 2026-09-11 | O'sullivan, Stephanie L. | Director | Purchased | 20.79 | $0.00 |
| 2026-09-11 | Collins, Augustus L | Director | Purchased | 54.6 | $0.00 |