| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Cui Haitao Executive Vice President | S | Common Stock | |||||
| Cui Haitao Executive Vice President | S | Common Stock | |||||
| Cui Haitao Executive Vice President | S | Common Stock | |||||
| Foley Greg Chief Executive Officer | S | Common Stock | |||||
| Liao James Chief Technology Officer | S | Common Stock |