| Relationships | Role | Relationship Start | Relationship End |
| Northwest Bancorp | Parent | 6/22/1981 | 11/20/1983 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Security Bank | Buyer | 219,806 | Discontinued | 11/21/1983 | |
| Northwest Commerce Bank | Seller | 6,737 | Failure | 6/20/1981 |