| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Montecalvo Antonio S. | Vice President, Health Policy | C/O ORGANOGENESIS HOLDINGS INC., 85 DAN ROAD, CANTON | /s/ Stacie S. Aarestad, Attorney-in-Fact | 18 Feb 2026 | 0001759261 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ORGO | Class A Common Stock | Tax liability | $5,181 | -1,389 | -0.71% | $3.73 | 195,291 | 15 Feb 2026 | Direct | |
| transaction | ORGO | Class A Common Stock | Tax liability | $35,834 | -9,607 | -4.9% | $3.73 | 185,684 | 15 Feb 2026 | Direct | |
| transaction | ORGO | Class A Common Stock | Tax liability | $15,293 | -4,100 | -2.2% | $3.73 | 181,584 | 15 Feb 2026 | Direct | |
| transaction | ORGO | Class A Common Stock | Tax liability | $13,141 | -3,523 | -1.9% | $3.73 | 178,061 | 15 Feb 2026 | Direct |