| Relationships | Role | Relationship Start | Relationship End |
| Bank Iowa Corporation | Parent | 1/13/1997 | 1/7/2002 |
| Comprehensive Investment Company | Parent | 11/1/1982 | 1/12/1997 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bank Iowa | Buyer | 144,647 | Pooling of Interests | Discontinued | 1/8/2002 |