| Relationships | Role | Relationship Start | Relationship End |
| First Security Corporation | Parent | 12/17/1973 | 11/21/1980 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Wells Fargo Bank Northwest, National Association | Buyer | 8,651,432 | Discontinued | 11/22/1980 |