| Relationships | Role | Relationship Start | Relationship End |
| Bancfirst Corporation | Parent | 12/2/1987 | 3/31/1989 |
| First Prague Bancorporation, Inc. | Parent | 3/29/1982 | 12/1/1987 |
| First Prague Insurance Agency, Inc. | Subsidary | 6/28/1985 | 3/31/1989 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bancfirst | Buyer | 6,769,841 | Discontinued | 4/1/1989 |