| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Geer Noel B | Director | 1750 PRESIDENTS STREET, RESTON | /s/ Ramune M. Kligys by PoA of Noel B. Geer | 05 Mar 2026 | 0001216858 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | LDOS | Common Stock | Options Exercise | +2,123 | +5.7% | $103.90* | 39,142 | 04 Mar 2026 | Direct | ||
| transaction | LDOS | Common Stock | Options Exercise | +1,769 | +4.5% | $104.06* | 40,911 | 04 Mar 2026 | Direct | ||
| transaction | LDOS | Common Stock | Options Exercise | +2,296 | +5.6% | $79.45* | 43,207 | 04 Mar 2026 | Direct | ||
| holding | LDOS | Common Stock | 2,000 | 04 Mar 2026 | By Spouse | ||||||
| holding | LDOS | Common Stock | 32,000 | 04 Mar 2026 | by Family Trust |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | LDOS | Stock Option (Right to Buy) | Options Exercise | -2,123 | -100% | $0.000000* | 0 | 04 Mar 2026 | Common Stock | 2,123 | $103.90 | Direct | ||
| transaction | LDOS | Stock Option (Right to Buy) | Options Exercise | -1,769 | -100% | $0.000000* | 0 | 04 Mar 2026 | Common Stock | 1,769 | $104.06 | Direct | ||
| transaction | LDOS | Stock Option (Right to Buy) | Options Exercise | -2,296 | -100% | $0.000000* | 0 | 04 Mar 2026 | Common Stock | 2,296 | $79.45 | Direct |