| Relationships | Role | Relationship Start | Relationship End |
| Security Pacific Oregon Bancorp | Parent | 4/7/1980 | 4/29/1983 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Security Pacific Bank Oregon | Buyer | 1,399,918 | Discontinued | 4/30/1983 | |
| Yamhill County Bank | Seller | 3,834 | Discontinued | 6/16/1978 |