| Relationships | Role | Relationship Start | Relationship End |
| Lyon Bancorp, Inc. | Parent | 12/2/1996 | 8/18/2000 |
| Lyon Bancorp, Inc. | Parent | 3/23/1996 | 12/1/1996 |
| Lyon Bancorp, Inc. | Parent | 1/18/1996 | 3/22/1996 |
| Lyon Bancorp, Inc. | Parent | 7/29/1993 | 1/17/1996 |
| Lyon Bancorp, Inc. | Parent | 12/31/1983 | 7/28/1993 |
| Lyon Bancorp, Inc. | Parent | 9/1/1981 | 12/30/1983 |
| Mount Vernon Corporation | Parent | 12/31/1972 | 4/1/1974 |
| Mount Vernon Corporation | Parent | 12/31/1970 | 12/30/1972 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Area Bank | Buyer | 2,540,706 | Pooling of Interests | Discontinued | 8/19/2000 |
| Citizens Bank | Seller | Discontinued | 1/2/1962 |