| Relationships | Role | Relationship Start | Relationship End |
| Northern Trust Of Florida Corporation | Parent | 7/31/1984 | 10/27/1987 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Northern Trust, National Association | Buyer | 16,103,864 | Discontinued | 10/28/1987 | |
| Security Trust Company Of Palm Beach | Seller | Discontinued | 4/4/1983 |