| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BRAND DENNIS L | Executive Vice President | 100 N. BROADWAY AVE., OKLAHOMA CITY | /s/By POA from Dennis L Brand | 06 Jan 2026 | 0001187778 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BANF | Common Stock | Discretionary transaction in accordance with Rule 16b-3(f) resulting in acquisition or disposition of issuer securities | $0 | +80 | +1.2% | $0.000000 | 6,635 | 06 Jan 2026 | ESOP | |
| holding | BANF | Common Stock | 33,000 | 31 Dec 2025 | Direct |