| Relationships | Role | Relationship Start | Relationship End |
| Wells Fargo & Company | Parent | 12/10/1993 | 5/16/1994 |
| Winner Banshares, Inc. | Parent | 9/28/1992 | 12/9/1993 |
| Winner Banshares, Inc. | Parent | 8/9/1977 | 9/27/1992 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Wells Fargo Bank South Dakota, National Association | Buyer | 8,593,505 | Discontinued | 5/17/1994 |