| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kavanaugh Mark | Pres., Defense, Intel & Space | C/O KBR, INC., 601 JEFFERSON STREET, HOUSTON | /s/ Lisa Hearn, Attorney-in-Fact | 09 May 2025 | 0002062799 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | KBR | Common Stock | 7,615 | 01 May 2025 | Direct |