| Relationships | Role | Relationship Start | Relationship End |
| Western Bancorp | Parent | 12/31/1998 | 2/26/1999 |
| Pnb Financial Group | Parent | 4/29/1983 | 12/30/1998 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Southern California Bank | Buyer | 1,109,407 | Pooling of Interests | Discontinued | 2/27/1999 |
| Unity Savings And Loan Association, F.A. | Seller | 355,437 | Failure | 8/3/1991 |