| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| FERGUSON ROY C | Executive | 100 N. BROADWAY AVE., OKLAHOMA CITY | /s/By POA from Roy C Ferguson | 06 Jan 2026 | 0001189065 |
| 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 | +321 | +1.2% | $0.000000 | 26,318 | 06 Jan 2026 | ESOP | |
| holding | BANF | Common Stock | 21,280 | 31 Dec 2025 | IRA | ||||||
| holding | BANF | Common Stock | 5,218 | 31 Dec 2025 | Spousal IRA |