| Relationships | Role | Relationship Start | Relationship End |
| Liberty Bancorp Of Owasso, Inc. | Parent | 12/31/1989 | 11/12/1993 |
| Liberty Bancorp Of Owasso, Inc. | Parent | 11/3/1982 | 12/30/1989 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Rcb Bank | Buyer | 2,859,466 | Discontinued | 11/13/1993 |