| Relationships | Role | Relationship Start | Relationship End |
| Wyoming National Bancorporation | Parent | 12/31/1988 | 4/15/1993 |
| Wyoming National Bancorporation | Parent | 12/31/1984 | 12/30/1988 |
| Wyoming National Bancorporation | Parent | 12/31/1983 | 12/30/1984 |
| Wyoming National Bancorporation | Parent | 12/31/1980 | 12/30/1983 |
| Wyoming National Bancorporation | Parent | 10/18/1974 | 12/30/1980 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Wells Fargo Bank Wyoming, National Association | Buyer | 2,153,446 | Discontinued | 4/16/1993 |