Tan Xiaoyang - Net Worth and Insider Trading
Tan Xiaoyang Net Worth
The estimated net worth of Tan Xiaoyang is at least $235 Million dollars as of 2025-04-29. Tan Xiaoyang is the 2501 Other of Immunotech Biopharm Ltd and owns about 59,794,286 shares of Immunotech Biopharm Ltd (HKSE:06978) stock worth over $235 Million. Details can be seen in Tan Xiaoyang'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 Tan Xiaoyang has not made any transactions after 2020-07-10 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Tan Xiaoyang
Tan Xiaoyang Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Tan Xiaoyang owns 1 companies in total, including Immunotech Biopharm Ltd (HKSE:06978) .
Click here to see the complete history of Tan Xiaoyang’s form 4 insider trades.
Insider Ownership Summary of Tan Xiaoyang
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
HKSE:06978 | Immunotech Biopharm Ltd | 2020-07-10 | 2501 Other |
Tan Xiaoyang Latest Holdings Summary
Tan Xiaoyang currently owns a total of 1 stock. Tan Xiaoyang owns 59,794,286 shares of Immunotech Biopharm Ltd (HKSE:06978) as of July 10, 2020, with a value of $235 Million.
Latest Holdings of Tan Xiaoyang
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
HKSE:06978 | Immunotech Biopharm Ltd | 2020-07-10 | 59,794,286 | 3.93 | 234,991,544 |
Holding Weightings of Tan Xiaoyang
Tan Xiaoyang Form 4 Trading Tracker
According to the SEC Form 4 filings, Tan Xiaoyang has made a total of 1 transactions in Immunotech Biopharm Ltd (HKSE:06978) over the past 5 years, including 0 buys and 0 sells. The most-recent trade in Immunotech Biopharm Ltd is the sale of 59,794,286 shares on July 10, 2020, which brought Tan Xiaoyang around $0.
Insider Trading History of Tan Xiaoyang
- 1
Tan Xiaoyang Trading Performance
Tan Xiaoyang Ownership Network
Ownership Network List of Tan Xiaoyang
Ownership Network Relation of Tan Xiaoyang

Tan Xiaoyang Owned Company Details
What does Immunotech Biopharm Ltd do?
Who are the key executives at Immunotech Biopharm Ltd?
Tan Xiaoyang is the 2501 Other of Immunotech Biopharm Ltd. Other key executives at Immunotech Biopharm Ltd include Jung Hyun Chul , Evodevo LTD , and 2501 Other Yan Kaijing .
Immunotech Biopharm Ltd (HKSE:06978) Insider Trades Summary
Over the past 18 months, Tan Xiaoyang made no insider transaction in Immunotech Biopharm Ltd (HKSE:06978). Other recent insider transactions involving Immunotech Biopharm Ltd (HKSE:06978) include a net sale of 0 shares made by Evodevo Ltd , a net sale of 0 shares made by Jung Hyun Chul , and a net sale of 0 shares made by Wu Naifeng .
In summary, during the past 3 months, insiders sold 0 shares of Immunotech Biopharm Ltd (HKSE:06978) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Immunotech Biopharm Ltd (HKSE:06978) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Immunotech Biopharm Ltd (HKSE:06978)'s detailed insider trading history can be found in Insider Trading Tracker table.
Immunotech Biopharm Ltd Insider Transactions
Tan Xiaoyang Mailing Address
Above is the net worth, insider trading, and ownership report for Tan Xiaoyang. Currently GuruFocus does not have mailing address information for Tan Xiaoyang.