| Relationships | Role | Relationship Start | Relationship End |
| Citigroup Financial Products Inc. | Parent | 7/24/2015 | |
| Automated Trading Desk, Llc | Parent | 10/3/2007 | 7/23/2015 |
| Relationships | Role | Relationship Start | Relationship End |
| Citigroup Financial Products Inc. | Parent | 7/24/2015 | |
| Automated Trading Desk, Llc | Parent | 10/3/2007 | 7/23/2015 |