| Relationships | Role | Relationship Start | Relationship End |
| Yellow Medicine Bancshares, Inc. | Parent | 10/6/1995 | 10/9/1995 |
| Echo Bancshares, Inc. | Parent | 12/31/1989 | 10/5/1995 |
| Echo Bancshares, Inc. | Parent | 2/27/1981 | 12/30/1989 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Yellow Medicine County Bank | Buyer | 78,822 | Pooling of Interests | Discontinued | 10/10/1995 |