| Relationships | Role | Relationship Start | Relationship End |
| Arvest Bank Group, Inc. | Parent | 6/23/1992 | 12/6/2001 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Arvest Bank | Buyer | 17,047,149 | Pooling of Interests | Discontinued | 12/7/2001 |
| Relationships | Role | Relationship Start | Relationship End |
| Arvest Bank Group, Inc. | Parent | 6/23/1992 | 12/6/2001 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Arvest Bank | Buyer | 17,047,149 | Pooling of Interests | Discontinued | 12/7/2001 |