| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Haft James | Director | 50 HEALTH SCIENCES DRIVE, STONY BROOK | /s/ James Haft | 13 Feb 2026 | 0001890842 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | BNBX | Common Stock | 22,590 | 02 Feb 2026 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BNBX | Incentive Stock Option (right to buy) | Award | $0 | +80,730 | $0.000000 | 80,730 | 02 Feb 2026 | Common Stock | 80,730 | $1.31 | Direct | F1 | |
| transaction | BNBX | Non-Qualified Stock Option (right to buy) | Award | $0 | +12,270 | $0.000000 | 12,270 | 02 Feb 2026 | Common Stock | 12,270 | $1.31 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The options vest in four equal installments on May 2, 2026, August 2, 2026, November 2, 2026 and February 2, 2027. |