| Relationships | Role | Relationship Start | Relationship End |
| German American Capital Corporation | Parent | 12/31/2006 | 12/2/2014 |
| Dmg Technology Management, L.L.C. | Parent | 4/18/1997 | 12/2/2014 |
| German American Capital Corporation | Parent | 4/18/1997 | 12/30/2006 |
| Relationships | Role | Relationship Start | Relationship End |
| German American Capital Corporation | Parent | 12/31/2006 | 12/2/2014 |
| Dmg Technology Management, L.L.C. | Parent | 4/18/1997 | 12/2/2014 |
| German American Capital Corporation | Parent | 4/18/1997 | 12/30/2006 |