| Relationships | Role | Relationship Start | Relationship End |
| First Interstate Bancorp | Parent | 2/28/1985 | 5/31/1988 |
| First Interstate Treasury Services, Ltd. | Subsidary | 9/30/1985 | 5/31/1988 |
| Relationships | Role | Relationship Start | Relationship End |
| First Interstate Bancorp | Parent | 2/28/1985 | 5/31/1988 |
| First Interstate Treasury Services, Ltd. | Subsidary | 9/30/1985 | 5/31/1988 |