| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Erbez Georgia | Chief Financial Officer | C/O CODEXIS, INC., 200 PENOBSCOT DRIVE, REDWOOD CITY | /s/ Georgia Erbez | 15 Oct 2025 | 0001557930 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CDXS | Common Stock | Sale | $15,629 | -6,239 | -8.1% | $2.50 | 70,636 | 13 Oct 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | The shares were sold solely to satisfy tax or other government withholding obligations in connection with the vesting of shares subject to Restricted Stock Units ("RSUs") of the Issuer. |
| F2 | Includes 33,333 restricted stock units. |