| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| SIEGAL JONATHAN | Principal Accounting Officer | 64 SIDNEY STREET, CAMBRIDGE | /s/ Sean Flynn, as Attorney-in-Fact for Jonathan Siegal | 02 Oct 2025 | 0001916145 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | VCEL | Common Stock | Options Exercise | $0 | +938 | +62% | $0.000000 | 2,440 | 30 Sep 2025 | Direct | F1, F2 |
| transaction | VCEL | Common Stock | Tax liability | $11,644 | -370 | -15% | $31.47 | 2,070 | 30 Sep 2025 | Direct | F2, F3 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | VCEL | Restricted Stock Unit | Options Exercise | +938 | 0 | 30 Sep 2025 | Common Stock | 938 | Direct | F1, F4, F5, F6 |
| Id | Content |
|---|---|
| F1 | The shares of common stock were acquired by the Reporting Person as a result of the vesting of Restricted Stock Units (RSUs) granted to the Reporting Person on September 30, 2021. |
| F2 | These shares include shares acquired pursuant to the Issuer's 2015 Employee Stock Purchase Plan in transactions that were exempt under both Rule 16b-3(d) and Rule 16b-3(c). |
| F3 | These shares were withheld by the Issuer to satisfy the tax withholding requirements in connection with the vesting of RSUs. |
| F4 | Each RSU represents a contingent right to receive one share of common stock of Vericel Corporation. |
| F5 | No expiration date for this type of award. |
| F6 | The Fair Market Value of the vested derivative securities is $31.47 per share. |