| Relationships | Role | Relationship Start | Relationship End |
| Zions Bancorporation | Parent | 11/15/1997 | 5/15/1998 |
| Gb Bancorporation | Parent | 1/2/1997 | 11/14/1997 |
| Gb Bancorporation | Parent | 12/26/1996 | 1/1/1997 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bank Of Commerce | Buyer | 608,371 | Pooling of Interests | Discontinued | 5/16/1998 |
| Frontier National Bank | Seller | 9,913 | Failure | 10/3/1986 |