| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| James Breyer | 6.4% | 13.4M | 13.3M | 28.9K | /s/ James Breyer | James Breyer | |
| Breyer Capital L.L.C. | 6.3% | 13M | 13M | 0 | /s/ James Breyer | James Breyer, President | |
| The James W. Breyer 2005 Trust u/d/t March 25, 2005 | 6.3% | 13M | 13M | 28.9K | /s/ James Breyer | James Breyer, Trustee |