| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BTTX | Stock Option (Right to Buy) | Award | $0 | +116,700 | $0.000000 | 116,700 | 01 Apr 2022 | Common Stock | 116,700 | $1.97 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The stock option vests as to 1/4 of the shares subject to the stock option on April 1, 2023 and the remaining shares vest in 36 equal monthly installments thereafter, provided the Reporting Person continues to have a service relationship with Issuer on each vesting date. The stock option was granted on April 1, 2022. |