| Relationships | Role | Relationship Start | Relationship End |
| Cbi-Kansas, Inc. | Parent | 6/1/1995 | 6/28/1996 |
| Cbi Security Corporation | Parent | 8/1/1993 | 5/31/1995 |
| Commerce Bancshares, Inc. | Parent | 8/24/1968 | 7/31/1993 |
| Compac Services, Inc. | Subsidary | 12/1/1973 | 12/30/1981 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Commerce Bank | Buyer | 24,613,310 | Pooling of Interests | Discontinued | 6/29/1996 |
| Lawrence County Bank | Seller | 33,121 | Discontinued | 12/10/1993 | |
| Security State Bank | Seller | 51,522 | Discontinued | 8/1/1993 | |
| Commerce Bank - Nixa, National Association | Seller | 11,832 | Discontinued | 1/1/1990 | |
| Commerce Bank Of Bolivar, National Association | Seller | 63,583 | Discontinued | 5/1/1986 | |
| Commerce Bank Of Willard | Seller | 14,620 | Discontinued | 4/4/1984 |