| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Sohn Myung Shin | Director | 1000 WILSHIRE BLVD., SUITE 500, LOS ANGELES | /s/ Jaehyun Park attorney-in-fact for Myung Shin Sohn | 02 Jun 2025 | 0002028878 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OPBK | Common Stock | Purchase | $12,360 | +1,000 | +10% | $12.36 | 11,000 | 30 May 2025 | By Dow & Sohn CPAs P.C. | |
| transaction | OPBK | Common Stock | Purchase | $12,410 | +1,000 | +9.6% | $12.41 | 11,400 | 30 May 2025 | Direct |