| Relationships | Role | Relationship Start | Relationship End |
| Bos Financial Corp. | Parent | 12/30/1983 | 1/13/1989 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| First Interstate Bank Of Washington, National Association | Buyer | 5,138,182 | Discontinued | 1/14/1989 |