| Relationships | Role | Relationship Start | Relationship End |
| Signal Financial Corporation | Parent | 1/2/2000 | 7/7/2000 |
| Park Financial Corporation | Parent | 12/31/1978 | 1/1/2000 |
| Park Financial Corporation | Parent | 10/8/1976 | 12/30/1978 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Associated Bank Minnesota, National Association | Buyer | 1,896,951 | Pooling of Interests | Discontinued | 7/8/2000 |