| Relationships | Role | Relationship Start | Relationship End |
| Ubs Diversified Alpha Xl Limited | Parent | 8/1/2014 | 5/1/2015 |
| Ubs Ag | Parent | 12/1/2009 | 8/1/2014 |
| Ubs Diversified Alpha Xl Limited | Parent | 11/1/2013 | 7/31/2014 |
| Relationships | Role | Relationship Start | Relationship End |
| Ubs Diversified Alpha Xl Limited | Parent | 8/1/2014 | 5/1/2015 |
| Ubs Ag | Parent | 12/1/2009 | 8/1/2014 |
| Ubs Diversified Alpha Xl Limited | Parent | 11/1/2013 | 7/31/2014 |