Activist 13D/13G Filings - Du Ying

Real time Form 13D and 13G transaction reports:

  • 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.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2022-02-14
4:53 pm
Sale
13GZAI LAB LTD
ZLAB
Du Ying4,742,042
4.78%
-1,152,346decrease
(-19.55%)
View
2021-02-04
5:04 pm
Sale
13GZAI LAB LTD
ZLAB
Du Ying5,894,388
6.5%
-2,029,067decrease
(-25.61%)
View
2020-02-14
4:07 pm
Sale
13GZAI LAB LTD
ZLAB
Du Ying7,923,455
11.15%
-1,475,634decrease
(-15.70%)
View