| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Saint Sean | President & CEO, Director | C/O BETA BIONICS, INC., 11 HUGHES, IRVINE | /s/ Stephen Feider, Attorney-in-Fact | 04 Dec 2025 | 0002048593 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BBNX | Common Stock | Sale | $96,163 | -3,278 | -3.2% | $29.34 | 97,924 | 02 Dec 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The shares were sold to cover tax withholding obligations associated with the vesting of restricted stock units. |