| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hall Martin Lance | OBK COO, Origin Bank Pres&CEO | 500 SOUTH SERVICE ROAD EAST, RUSTON | /s/ Drake Mills, as Attorney-in-Fact | 29 Oct 2025 | 0001738157 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OBK | Common Stock | Purchase | $51,750 | +1,500 | +5.3% | $34.50 | 30,011 | 29 Oct 2025 | Direct | |
| holding | OBK | Common Stock | 35,272 | 29 Oct 2025 | BY ISSUER RETIREMENT PLAN |