| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2020-04-20 | NeoGenesis Holding Co. Ltd. | Sell | Ordinary Shares | -100000.0 | 1,545,000 | $0.0 | S | |
| 2020-04-20 | Xiong Wenhui | Sell | Ordinary Shares | -100000.0 | 1,545,000 | $0.0 | S | |
| 2020-02-20 | NeoGenesis Holding Co. Ltd. | Buy | Rights to acquire Ordinary Shares | 272500.0 | 272,500 | $0.0 | P | |
| 2020-02-20 | Xiong Wenhui | Buy | Ordinary Shares | 272500.0 | 1,645,000 | $10.0 | P | |
| 2020-02-20 | Xiong Wenhui | Buy | Warrants to purchase Ordinary Shares | 272500.0 | 272,500 | $0.0 | P | |
| 2020-02-20 | NeoGenesis Holding Co. Ltd. | Buy | Ordinary Shares | 272500.0 | 1,645,000 | $10.0 | P | |
| 2020-02-20 | Xiong Wenhui | Buy | Rights to acquire Ordinary Shares | 272500.0 | 272,500 | $0.0 | P | |
| 2020-02-20 | NeoGenesis Holding Co. Ltd. | Buy | Warrants to purchase Ordinary Shares | 272500.0 | 272,500 | $0.0 | P |