| Relationships | Role | Relationship Start | Relationship End |
| First Bank National Association | Parent | 10/1/1987 | 3/31/1988 |
| Madison National Company | Parent | 4/12/1978 | 9/30/1987 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Pinnacle Bank, National Association | Buyer | 47,350 | Discontinued | 2/1/1993 | |
| Creston Branch | Seller | Discontinued | 10/17/1984 |