| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Verheyen Patrick | Director | C/O CUE BIOPHARMA, INC., 40 GUEST STREET, BOSTON | /s/ Patrick Verheyen by Colin Sandercock, attorney-in-fact | 06 Jan 2026 | 0001972605 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CUE | Stock Option (right to buy) | Award | $0 | +24,400 | $0.000000 | 24,400 | 02 Jan 2026 | Common Stock | 24,400 | $0.3400 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Represents a stock option award granted pursuant to the Issuer's Director Compensation Policy. |
| F2 | This stock option becomes fully exercisable on the first anniversary of the grant date. |