| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Mohindru Mani | Interim CEO, Director | 11055 FLINTKOTE AVENUE, C/O CARDIFF ONCOLOGY, INC., SAN DIEGO | /s/ Mani Mohindru | 18 Feb 2026 | 0001664708 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CRDF | Stock Options | Award | $0 | +200,000 | +119% | $0.000000 | 368,766 | 17 Feb 2026 | Common Stock | 200,000 | $1.56 | Direct |