Last updated: 5 April 2023 at 4:25pm EST

William Ki Chul Cho Net Worth




The estimated Net Worth of William Ki Chul Cho is at least $2.96 Million dollars as of 3 April 2023. William Cho owns over 2,827 units of Zai Lab stock worth over $1,159,323 and over the last 4 years William sold ZLAB stock worth over $1,802,000.

William Cho ZLAB stock SEC Form 4 insiders trading

William has made over 3 trades of the Zai Lab stock since 2021, according to the Form 4 filled with the SEC. Most recently William exercised 2,827 units of ZLAB stock worth $60,978 on 3 April 2023.

The largest trade William's ever made was selling 10,000 units of Zai Lab stock on 1 June 2021 worth over $1,802,000. On average, William trades about 2,749 units every 134 days since 2021. As of 3 April 2023 William still owns at least 53,747 units of Zai Lab stock.

You can see the complete history of William Cho stock trades at the bottom of the page.



What's William Cho's mailing address?

William's mailing address filed with the SEC is C/O ZAI LAB LIMITED, 314 MAIN STREET, 4TH FLOOR, SUITE 100, CAMBRIDGE, MA, 02142.

Insiders trading at Zai Lab

Over the last 4 years, insiders at Zai Lab have traded over $44,173,112 worth of Zai Lab stock and bought 19,000 units worth $666,380 . The most active insiders traders include Ying Du, William Lis, and John D Diekman. On average, Zai Lab executives and independent directors trade stock every 14 days with the average trade being worth of $432,845. The most recent stock trade was executed by Richard Gaynor on 3 September 2024, trading 2,500 units of ZLAB stock currently worth $48,750.



What does Zai Lab do?

zai lab is a biopharmaceutical company dedicated to discovering, developing and commercializing innovative medicines. our vision is to address the largest unmet medical needs and transform patients’ lives around the world. we take a unique approach to combine both in-licensed products and internal r&d; to achieve a rich pipeline. we believe our drug candidates can be truly disease modifying and bring significant benefits to patients. the company was founded in 2013 by a group of industry veterans. the founders are known as pioneers in china’s fast advancing biotech industry with a proven track record for successful chinese cfda and us fda filings and approvals. our senior management team introduced fast regulatory approval pathways in china and developed a variety of partnership models with multinational pharmaceutical companies. we endeavor to conduct world class clinical development in china and beyond. zai lab has strong backing from a leading group of healthcare investors. our inve



What does Zai Lab's logo look like?

Zai Lab Limited logo

Complete history of William Cho stock trades at Zai Lab

Date
#
Company
Insider
Trans.
Transaction
Shares Price per share Total value Shares after Source
3 Apr 2023 William Ki Chul Cho
Chief Financial Officer
Option 2,827 $33.95 $95,977
3 Apr 2023
53,747
1 Apr 2022 William Ki Chul Cho
Chief Financial Officer
Option 920 $45.47 $41,832
1 Apr 2022
50,920
1 Jun 2021 William Ki Chul Cho
Chief Financial Officer
Sale 10,000 $180.20 $1,802,000
1 Jun 2021
50,000


Zai Lab executives and stock owners

Zai Lab executives and other stock owners filed with the SEC include: