| Relationships | Role | Relationship Start | Relationship End |
| Durant Bancorp, Inc. | Parent | 7/1/1981 | 12/31/1999 |
| First Holdenville Business Trust | Parent | 6/1/1979 | 6/30/1981 |
| Relationships | Role | Relationship Start | Relationship End |
| Durant Bancorp, Inc. | Parent | 7/1/1981 | 12/31/1999 |
| First Holdenville Business Trust | Parent | 6/1/1979 | 6/30/1981 |