| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| De Vre Raymond | Director | 200 PENOBSCOT DRIVE, REDWOOD CITY | /s/ Georgia Erbez, as Attorney-in-Fact for Raymond De Vre | 13 Nov 2025 | 0002043287 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CDXS | Common Stock | Sale | $2,459 | -1,413 | -1.6% | $1.74 | 87,416 | 11 Nov 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | The sale reported on this Form 4 was effected to cover tax liability incurred due to the vesting and release of Restricted Stock Units held by the Reporting Person. |
| F2 | Includes 72,880 restricted stock units. |