| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hill Christopher James | Chief Financial Officer | C/O ADAPTIMMUNE THERAPEUTICS PLC, 60 JUBILEE AVENUE, MILTON PARK, ABINGDON, UNITED KINGDOM | /s/ Christopher James Hill | 08 Oct 2025 | 0002090619 |
No securities are beneficially owned.