| Relationships | Role | Relationship Start | Relationship End |
| Commercial Bancorporation Of Colorado | Parent | 1/25/1982 | 10/13/1987 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Century Bank At Orchard Road | Buyer | 21,282 | Discontinued | 10/14/1987 |