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Ying Du Insider Profile

4 Followers
Ying Du, Chairperson & CEO, Director at Zai Lab, holds 964.16K shares in Zai Lab (Ticker: ZLAB).
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Ying Du

Ying Du
Zai Lab (ZLAB)
Chairperson & CEO, Director

Not Ranked
Ying Du has not reported sufficient informative transactions and therefore cannot be ranked.
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

$16M
100.00%
A breakdown of Ying Du's holdings

Insider Roles

Zai Lab
(ZLAB)
Chairperson & CEO, Director
Roles that Ying Du holds in companies

Most Profitable Insider Trade

Currently, no data available
The most profitable trade made by Ying Du

Ying Du's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
Zai Lab
Dec 12, 2025
Chairperson & CEO, Director
Uninformative Buy
$16.44M
Ying Du has not reported any informative transactions for ZLAB, therefore, performance cannot be measured.
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Apr 07, 2021
Uninformative Sell
$14.24M
111,112
$132.88
Apr 07, 2021
Uninformative Sell
$0.00
16,000
$132.88
May 04, 2021
Uninformative Sell
$17.78M
111,111
$156.01
Jun 02, 2021
Uninformative Sell
$19.59M
111,111
$176.30
Jun 02, 2021
Uninformative Buy
$66.67K
111,111
$0.60
List of latest transactions for each holding click on a transaction to see Ying Du's performance on stock

Ying Du insider profile FAQ

What is the percentage of profitable transactions made by Ying Du?
The percentage of profitable transactions made by Ying Du is ―.
    What is the average return per transaction made by Ying Du?
    The average return per transaction made by Ying Du is ―.
      What stocks does Ying Du hold?
      Ying Du holds: ZLAB stocks.
        What was Ying Du’s latest transaction?
        Ying Du latest transaction was an Uninformative Buy of ―.
          What was Ying Du's most profitable transaction?
          Ying Du’s most profitable transaction was an Uninformative Buy of stock on ―. The return on the trade was ―.
            What is Ying Du's role in Zai Lab?
            Ying Du's role in Zai Lab is Chairperson & CEO, Director.
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