| Relationships | Role | Relationship Start | Relationship End |
| Sully County Insurance Agency | Parent | 12/31/1977 | 2/11/1981 |
| Sully County Insurance Agency | Parent | 12/31/1973 | 12/30/1977 |
| Sully County Insurance Agency | Parent | 12/31/1970 | 12/30/1973 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Bankwest, Inc. | Buyer | 982,484 | Discontinued | 1/4/1982 |