Xu Yong - Net Worth and Insider Trading
Xu Yong Net Worth
The estimated net worth of Xu Yong is at least $3 Million dollars as of 2025-04-22. Xu Yong is the Supervisors of Qingdao Vland Biotech Co Ltd and owns about 243,600 shares of Qingdao Vland Biotech Co Ltd (SHSE:603739) stock worth over $3 Million. Details can be seen in Xu Yong's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Xu Yong has not made any transactions after 2020-03-03 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Xu Yong
Xu Yong Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Xu Yong owns 1 companies in total, including Qingdao Vland Biotech Co Ltd (SHSE:603739) .
Click here to see the complete history of Xu Yong’s form 4 insider trades.
Insider Ownership Summary of Xu Yong
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:603739 | Qingdao Vland Biotech Co Ltd | 2020-03-03 | Supervisors |
Xu Yong Latest Holdings Summary
Xu Yong currently owns a total of 1 stock. Xu Yong owns 243,600 shares of Qingdao Vland Biotech Co Ltd (SHSE:603739) as of March 3, 2020, with a value of $3 Million.
Latest Holdings of Xu Yong
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:603739 | Qingdao Vland Biotech Co Ltd | 2020-03-03 | 243,600 | 13.16 | 3,205,776 |
Holding Weightings of Xu Yong
Xu Yong Form 4 Trading Tracker
According to the SEC Form 4 filings, Xu Yong has made a total of 0 transactions in Qingdao Vland Biotech Co Ltd (SHSE:603739) over the past 5 years. The most-recent trade in Qingdao Vland Biotech Co Ltd is the sale of 56,000 shares on March 3, 2020, which brought Xu Yong around $1 Million.
Insider Trading History of Xu Yong
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Xu Yong Trading Performance
Xu Yong Ownership Network
Ownership Network List of Xu Yong
Ownership Network Relation of Xu Yong

Xu Yong Owned Company Details
What does Qingdao Vland Biotech Co Ltd do?
Who are the key executives at Qingdao Vland Biotech Co Ltd?
Xu Yong is the Supervisors of Qingdao Vland Biotech Co Ltd. Other key executives at Qingdao Vland Biotech Co Ltd include and senior management Jiang Yong .
Qingdao Vland Biotech Co Ltd (SHSE:603739) Insider Trades Summary
Over the past 18 months, Xu Yong made no insider transaction in Qingdao Vland Biotech Co Ltd (SHSE:603739). Other recent insider transactions involving Qingdao Vland Biotech Co Ltd (SHSE:603739) include a net sale of 2,367,800 shares made by Jia De Qiang ,
In summary, during the past 3 months, insiders sold 2,367,800 shares of Qingdao Vland Biotech Co Ltd (SHSE:603739) in total and bought 0 shares, with a net sale of 2,367,800 shares. During the past 18 months, 2,367,800 shares of Qingdao Vland Biotech Co Ltd (SHSE:603739) were sold and 0 shares were bought by its insiders, resulting in a net sale of 2,367,800 shares.
Qingdao Vland Biotech Co Ltd (SHSE:603739)'s detailed insider trading history can be found in Insider Trading Tracker table.
Qingdao Vland Biotech Co Ltd Insider Transactions
Xu Yong Mailing Address
Above is the net worth, insider trading, and ownership report for Xu Yong. Currently GuruFocus does not have mailing address information for Xu Yong.