| Relationships | Role | Relationship Start | Relationship End |
| Ubs Ag | Parent | 7/1/2011 | |
| Key Multi-Manager Alternative Commodities Master Fund Limited | Subsidary | 7/2/2011 |
| Relationships | Role | Relationship Start | Relationship End |
| Ubs Ag | Parent | 7/1/2011 | |
| Key Multi-Manager Alternative Commodities Master Fund Limited | Subsidary | 7/2/2011 |