| Relationships | Role | Relationship Start | Relationship End |
| Valley Utah Bancorporation | Parent | 3/10/1975 | 4/30/1985 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bank One, Utah, National Association | Buyer | 1,265,995 | Discontinued | 5/1/1985 |