| Casella Matthew G. | Former officer | 12,500Common Shares Class B | — | Sell | |
|---|
| Casella Matthew G. | Former Officer | 20,000Common Stock B Shares | — | Sell | |
|---|
| Casella Matthew G. | Former Officer | 40,000Common Stock B Shares | — | Sell | |
|---|
| Casella Matthew G. | President | 60,000Class B Common Stock | — | Grant / award | |
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| Zheng Phil | Chief Operating Officer | 222,000Class B Common Stock | — | Tax withholding | |
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| Zheng Phil | Chief Operating Officer | 600,000Class B Common Stock | — | Grant / award | |
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| Huang Zhenqiang | Chief Financial Officer | 180,000Class B Common Stock | — | Tax withholding | |
|---|
| Huang Zhenqiang | Chief Financial Officer | 400,000Class B Common Stock | — | Grant / award | |
|---|
| Huang Zhenwu | Chief Executive Officer | 180,000Class B Common Stock | — | Tax withholding | |
|---|
| Huang Zhenwu | Chief Executive Officer | 400,000Class B Common Stock | — | Grant / award | |
|---|
