| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| McCarthy Kathleen T. | EVP, CHRO | 12010 SUNSET HILLS ROAD, RESTON | Hilary L. Hageman, Attorney-in-fact | 10 Jun 2025 | 0002067482 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SAIC | Common Stock | Award | $0 | +8,200 | $0.000000 | 8,200 | 06 Jun 2025 | Direct |