| Relationships | Role | Relationship Start | Relationship End |
| M&I Llc | Parent | 12/31/1981 | 8/31/1994 |
| M&I Llc | Parent | 6/1/1977 | 12/30/1981 |
| M&I Northeast Investment Corporation | Subsidary | 7/1/1991 | 8/31/1994 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| M&I Bank Northeast | Buyer | 1,208,892 | Discontinued | 9/1/1994 |