| Relationships | Role | Relationship Start | Relationship End |
| Hambrecht & Quist California | Parent | 4/24/2001 | |
| Technology Coinvestors Management Llc | Parent | 4/24/2001 |
| Relationships | Role | Relationship Start | Relationship End |
| Hambrecht & Quist California | Parent | 4/24/2001 | |
| Technology Coinvestors Management Llc | Parent | 4/24/2001 |