| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Mendoza Marie | SVP & General Counsel | 10680 TREENA STREET, SUITE 600, SAN DIEGO | Marie C. Mendoza, by Eva Yee, Attorney-In-Fact | 06 Mar 2026 | 0001660112 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KTOS | Common Stock | Award | +5,000 | +8% | $0.000000* | 67,152 | 04 Mar 2026 | Direct | F1, F5 | |
| transaction | KTOS | Common Stock | Tax liability | -2,697 | -4% | $89.13* | 64,455 | 04 Mar 2026 | Direct | F4, F5 | |
| transaction | KTOS | Common Stock | Award | +5,000 | +7.8% | $0.000000* | 69,455 | 04 Mar 2026 | Direct | F2, F5 | |
| transaction | KTOS | Common Stock | Tax liability | -2,697 | -3.9% | $89.13* | 66,758 | 04 Mar 2026 | Direct | F4, F5 | |
| transaction | KTOS | Common Stock | Award | +5,834 | +8.7% | $0.000000* | 72,592 | 04 Mar 2026 | Direct | F3, F5 | |
| transaction | KTOS | Common Stock | Tax liability | -3,147 | -4.3% | $89.13* | 69,445 | 04 Mar 2026 | Direct | F4, F5 |
| Id | Content |
|---|---|
| F1 | Shares acquired pursuant to the settlement of a Performance Restricted Stock Unit Award granted on January 3, 2022. |
| F2 | Shares acquired pursuant to the settlement of a Performance Restricted Stock Unit Award granted on January 4, 2024. |
| F3 | Shares acquired pursuant to the settlement of a Performance Restricted Stock Unit Award granted on January 3, 2025. |
| F4 | Shares withheld in a net transaction to satisfy the tax liability, in accordance with Issuer's trading policies, in connection with shares vested as reported in this Form 4. |
| F5 | Includes 2,251 shares purchased through Issuer's Employee Stock Purchase Plan and approximately 14,242 shares held through Issuer's 401(k) Plan. |