| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Huang Yuping CEO and President | A | Common Stock | |||||
| Huang Yuping CEO and President | X | Warrants to Purchase Shares of Common Stock | |||||
| Huang Yuping CEO and President | A | Common Stock | |||||
| Huang Yuping CEO and President | X | Warrants to Purchase Shares of Common Stock | |||||
| Huang Yuping CEO and President | A | Common Stock |