| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Chi Fung Cheng | 5.1% | 8.57M | 62.8K | 8.51M | /s/ Chi Fung Cheng | Chi Fung Cheng, CTO and Director | |
| Yuhua Huang | 5.1% | 8.51M | 0 | 8.51M | /s/ Yuhua Huang | Yuhua Huang | |
| Cheng Huang Family Trust U/T/A DTD 12/22/2003 | 5.1% | 8.51M | 0 | 8.51M | /s/ Chi Fung Cheng and Yuhua Huang | Chi Fung Cheng, Trustee and Yuhua Huang, Trustee |