| Relationships | Role | Relationship Start | Relationship End |
| Imperial Bank | Parent | 12/31/1984 | 3/31/1988 |
| Imperial Bancorp | Parent | 5/4/1979 | 12/30/1984 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Imperial Bank | Buyer | 8,491,511 | Discontinued | 4/1/1988 |