| Relationships | Role | Relationship Start | Relationship End |
| Colorado State Bank And Trust, N. A. | Parent | 12/31/1970 | 8/19/2003 |
| Colorado State Bank Building, Limited | Subsidary | 12/31/1970 | 8/19/2003 |
| Relationships | Role | Relationship Start | Relationship End |
| Colorado State Bank And Trust, N. A. | Parent | 12/31/1970 | 8/19/2003 |
| Colorado State Bank Building, Limited | Subsidary | 12/31/1970 | 8/19/2003 |