| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Rainer David I | Executive Chairman, Director | C/O CALIFORNIA BANCORP, 355 S. GRAND AVE STE 1200, LOS ANGELES | Manisha Merchant, by POA for David Rainer | 03 Dec 2025 | 0001555186 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BCAL | Common Stock | Tax liability | $639,983 | -32,904 | -16% | $19.45 | 167,100 | 01 Dec 2025 | Direct | F1 |
| holding | BCAL | Common Stock | 322,824 | 01 Dec 2025 | DAVID AND ANNE RAINER TRUST U/A DTD 05/07/1997 |
| Id | Content |
|---|---|
| F1 | Shares disposed to satisfy the Reporting Person's tax liability by the vesting of a previously granted award. |