13D/13G Filings - Cheung Nai-Kong V

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 have beem 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
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2020-08-27
4:54 pm
Sale
2019-09-10 13G Y-mAbs Therapeutics, Inc.
YMAB
Cheung Nai-Kong V 1,897,132
4.740%
-529,268decrease
(-21.81%)
Filing
History
2020-08-25
6:22 pm
Purchase
2018-08-24 13G Y-mAbs Therapeutics, Inc.
YMAB
Cheung Nai-Kong V 2,426,400
8.640%
2,426,400increase
(New Position)
Filing
History