Transactions
11 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|
| 2024-01-02 | Gu Ehong | Interim CFO | Sell | 1,731 | $4.34 | $7,512.54 | -2.2% | → |
| 2023-01-03 | QIAN JIANG | SVP, China General Manager | Sell | 2,239 | $1.65 | $3,701.51 | -3.2% | → |
| 2022-08-18 | PERCEPTIVE ADVISORS LLC | Director, 10% Owner | Buy | 998,240 | $2.40 | $2,395,776.00 | +36.6% | → |
| 2022-05-26 | PERCEPTIVE ADVISORS LLC | Director, 10% Owner | Buy | 69,000 | $3.13 | $215,970.00 | +2.6% | → |
| 2022-05-25 | PERCEPTIVE ADVISORS LLC | Director, 10% Owner | Buy | 171,251 | $2.58 | $442,363.97 | +2.3% | → |
| 2021-11-03 | PERCEPTIVE ADVISORS LLC | Director, 10% Owner | Buy | 2,270,000 | $15.98 | $36,270,200.00 | +4.2% | → |
| 2021-11-02 | PERCEPTIVE ADVISORS LLC | Director, 10% Owner | Buy | 220,000 | $14.59 | $3,210,000.00 | +1.6% | → |