| Relationships | Role | Relationship Start | Relationship End |
| Umpqua Holdings Corporation | Parent | 6/30/2007 | |
| Umpqua Holdings Corporation | Parent | 7/10/2004 | 6/29/2007 |
| Humboldt Bancorp | Parent | 2/22/2001 | 7/9/2004 |
| Relationships | Role | Relationship Start | Relationship End |
| Umpqua Holdings Corporation | Parent | 6/30/2007 | |
| Umpqua Holdings Corporation | Parent | 7/10/2004 | 6/29/2007 |
| Humboldt Bancorp | Parent | 2/22/2001 | 7/9/2004 |