| Relationships | Role | Relationship Start | Relationship End |
| C-Bancorp, Inc. | Parent | 12/31/1987 | 1/19/1989 |
| First Banks, Inc. | Parent | 12/31/1987 | 1/19/1989 |
| C-Bancorp, Inc. | Parent | 12/31/1978 | 12/30/1987 |
| C-Bancorp, Inc. | Parent | 12/31/1976 | 12/30/1978 |
| C-Bancorp, Inc. | Parent | 5/31/1974 | 12/30/1976 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| First Bank Of Warren County | Buyer | 30,370 | Discontinued | 1/20/1989 | |
| Community Bank Of Morrison | Seller | 5,898 | Discontinued | 1/2/1986 |