| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Takeda Pharmaceutical Company Limited | 0% | 0 | 0 | 0 | /s/ Paul Sundberg | Paul Sundberg / Authorized Signatory | 0001395064 |
| Takeda Vaccines Inc. | 0% | 0 | 0 | 0 | /s/ Max Heuer | Max Heuer / Authorized Signatory | 0001905616 |