| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Chai Nelson | Director | 168 THIRD AVENUE, WALTHAM | /s/ Melodie T. Morin, Attorney-in-Fact for Nelson Chai | 2025-05-22 | 0001299914 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TMO | Common Stock | Award | $0 | +565 | +3.96% | $0.00 | 14.8K | May 21, 2025 | Direct |