Du Ying 13D and 13G filings for Zai Lab Limited:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2022-02-14 4:53 pm Sale |
2021-12-31 | 13G | Zai Lab Limited ZLAB |
Du Ying | 4,742,042 4.780% |
-1,152,346 (-19.55%) |
Filing |
| 2021-02-04 5:04 pm Sale |
2020-12-31 | 13G | Zai Lab Limited ZLAB |
Du Ying | 5,894,388 6.500% |
-2,029,067 (-25.61%) |
Filing |