| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| O'Malley Brendan M. | SVP, Chief Legal Officer | 6555 CARNEGIE AVE., 4TH, FLOOR, CLEVELAND | /s/ Brendan O'Malley | 2025-07-10 | 0001884342 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ABEO | Common Stock | Sale | -$102K | -17.4K | -4.61% | $5.86 | 361K | Jul 9, 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | The sale reported in this Form 4 was to cover tax obligations associated with the vesting of restricted stock awards. |
| F2 | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.78 to $5.92 inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above. |