| Relationships | Role | Relationship Start | Relationship End |
| M&I Llc | Parent | 7/2/1995 | 6/30/1997 |
| Citizens Bancorp Of Delavan, Inc. | Parent | 5/31/1988 | 7/1/1995 |
| M&I Delavan Investment Corporation | Subsidary | 1/17/1996 | 6/30/1997 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| M&I Bank South | Buyer | 831,494 | Pooling of Interests | Discontinued | 7/1/1997 |
| Sharon State Bank | Seller | 18,470 | Pooling of Interests | Discontinued | 7/2/1995 |