| Relationships | Role | Relationship Start | Relationship End |
| Rocky Mountain Bancorporation, Inc. | Parent | 8/26/1991 | 11/20/1994 |
| Rocky Mountain Bancorporation, Inc. | Parent | 2/7/1990 | 8/25/1991 |
| Rocky Mountain Bancorporation, Inc. | Parent | 7/1/1980 | 2/6/1990 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Rocky Mountain Bank | Buyer | 481,346 | Discontinued | 11/21/1994 |