| Relationships | Role | Relationship Start | Relationship End |
| Special Situations Investing Group Ii, Llc | Parent | 9/1/2014 | |
| Special Situations Investing Group Ii, Llc | Parent | 12/24/2013 | 8/31/2014 |
| Relationships | Role | Relationship Start | Relationship End |
| Special Situations Investing Group Ii, Llc | Parent | 9/1/2014 | |
| Special Situations Investing Group Ii, Llc | Parent | 12/24/2013 | 8/31/2014 |