| Relationships | Role | Relationship Start | Relationship End |
| Pinnacle Banc Group, Inc. | Parent | 3/27/1991 | 12/6/1992 |
| Financial Services Corporation Of The Midwest | Parent | 4/17/1989 | 3/26/1991 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Pinnacle Bank Of The Quad Cities | Buyer | 132,551 | Discontinued | 12/7/1992 |