| Relationships | Role | Relationship Start | Relationship End |
| Emprise Bank, National Association | Parent | 7/1/1989 | 9/30/1991 |
| Sierra Petroleum Co., Inc. | Parent | 1/1/1989 | 6/30/1989 |
| Graham-Michaelis Financial Corporation | Parent | 11/2/1981 | 12/31/1988 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Emprise Building Corp. - Hillsboro | Buyer | Discontinued | 10/1/1991 |