| Relationships | Role | Relationship Start | Relationship End |
| Colorado National Bankshares, Inc. | Parent | 9/2/1982 | 12/31/1991 |
| General Bancorporation, Inc. | Parent | 1/18/1980 | 9/1/1982 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Central Bank, National Association | Buyer | 2,208,454 | Discontinued | 1/1/1992 |