| Relationships | Role | Relationship Start | Relationship End |
| Bancfirst Corporation | Parent | 6/29/1985 | 3/31/1989 |
| First Guthrie Bancshares, Inc. | Parent | 10/15/1977 | 6/28/1985 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bancfirst | Buyer | 6,769,841 | Discontinued | 4/1/1989 |