| Relationships | Role | Relationship Start | Relationship End |
| Midland Montagu Securities Inc. | Parent | 12/8/1986 | 11/2/1988 |
| Wells Fargo & Company | Parent | 5/31/1986 | 12/7/1986 |
| Crocker National Corporation | Parent | 6/11/1981 | 5/30/1986 |
| Crocker National Corporation | Parent | 7/1/1975 | 6/10/1981 |