| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BBLG | Employee Stock Option | Award | $0 | +18,875 | +76% | $0.000000 | 43,875 | 25 Jan 2023 | Common Stock | 18,875 | $0.2400 | Direct |