| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Gillheeney Gary S. | President and CEO, Director | C/O ORGANOGENESIS HOLDINGS INC., 85 DAN ROAD, CANTON | /s/ Stacie S. Aarestad, Attorney-in-Fact | 15 Feb 2026 | 0001757373 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ORGO | Class A Common Stock | Tax liability | $90,788 | -24,340 | -0.69% | $3.73 | 3,490,983 | 15 Feb 2026 | Direct | |
| transaction | ORGO | Class A Common Stock | Tax liability | $293,350 | -78,646 | -2.3% | $3.73 | 3,412,337 | 15 Feb 2026 | Direct | |
| transaction | ORGO | Class A Common Stock | Tax liability | $308,900 | -82,815 | -2.4% | $3.73 | 3,329,522 | 15 Feb 2026 | Direct | |
| transaction | ORGO | Class A Common Stock | Tax liability | $319,307 | -85,605 | -2.6% | $3.73 | 3,243,917 | 15 Feb 2026 | Direct |