| Relationships | Role | Relationship Start | Relationship End |
| Bank Iv, National Association | Parent | 2/13/1993 | 4/29/1994 |
| The Southgate Bank | Parent | 8/25/1988 | 2/12/1993 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Oa Management, Inc. | Buyer | Discontinued | 4/30/1994 |