| Relationships | Role | Relationship Start | Relationship End |
| Associated Banc-Corp | Parent | 2/28/2002 | 8/5/2002 |
| Signal Financial Corporation | Parent | 1/16/1997 | 2/27/2002 |
| Relationships | Role | Relationship Start | Relationship End |
| Associated Banc-Corp | Parent | 2/28/2002 | 8/5/2002 |
| Signal Financial Corporation | Parent | 1/16/1997 | 2/27/2002 |