| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Whitford Ronald Owen Jr | SVP, General Counsel and Sec. | 800 MAIN STREET, 4TH FLOOR, LYNCHBURG | /s/ Ronald O. Whitford Jr., by Theresa B. Taylor, attorney-in-fact | 12 Aug 2025 | 0001961247 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BWXT | Common Stock | Options Exercise | $129,076 | +2,092 | +21% | $61.70 | 12,241 | 11 Aug 2025 | Direct | |
| transaction | BWXT | Common Stock | Sale | $371,192 | -2,092 | -17% | $177.43 | 10,149 | 11 Aug 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BWXT | Employee Stock Option (Right to buy) | Options Exercise | $0 | -2,092 | -33% | $0.000000 | 4,184 | 11 Aug 2025 | Common Stock | 2,092 | $61.70 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | The price in Column 4 is a weighted average price. The shares sold at prices ranging from $177.2700 to $177.5950 inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided. |
| F2 | Stock option vests in three equal annual installments beginning February 27, 2024. |