| Relationships | Role | Relationship Start | Relationship End |
| Wells Fargo & Company | Parent | 9/30/1975 | 2/9/1995 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Wells Fargo Bank Montana, National Association | Buyer | 1,619,871 | Pooling of Interests | Discontinued | 2/10/1995 |