| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Bradie Stuart | President and CEO, Director | C/O KBR, INC., 601 JEFFERSON STREET, HOUSTON | /s/ Sonia Galindo, Attorney-in-Fact | 02 Mar 2026 | 0001610197 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KBR | Common Stock | Award | $0 | +23,430 | +2.9% | $0.000000 | 823,786 | 26 Feb 2026 | Direct | F1 |
| transaction | KBR | Common Stock | Tax liability | $463,785 | -11,032 | -1.3% | $42.04 | 812,754 | 26 Feb 2026 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Represents stock acquired as a result of the achievement of the total stockholder return performance metric of the KBR Long-Term Performance Cash and Stock Award granted in 2023. |
| F2 | Represents shares withheld to pay withholding taxes due upon vesting. |