Xu Ai Wu - Net Worth and Insider Trading
Xu Ai Wu Net Worth
The estimated net worth of Xu Ai Wu is at least $123 Million dollars as of 2025-04-16. Xu Ai Wu is the Directors, executives of Porton Pharma Solutions Ltd and owns about 8,933,100 shares of Porton Pharma Solutions Ltd (SZSE:300363) stock worth over $123 Million. Details can be seen in Xu Ai Wu'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 Ai Wu has not made any transactions after 2017-12-26 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Xu Ai Wu
Xu Ai Wu Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Xu Ai Wu owns 1 companies in total, including Porton Pharma Solutions Ltd (SZSE:300363) .
Click here to see the complete history of Xu Ai Wu’s form 4 insider trades.
Insider Ownership Summary of Xu Ai Wu
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SZSE:300363 | Porton Pharma Solutions Ltd | 2017-12-26 | Directors & executives |
Xu Ai Wu Latest Holdings Summary
Xu Ai Wu currently owns a total of 1 stock. Xu Ai Wu owns 8,933,100 shares of Porton Pharma Solutions Ltd (SZSE:300363) as of December 26, 2017, with a value of $123 Million.
Latest Holdings of Xu Ai Wu
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SZSE:300363 | Porton Pharma Solutions Ltd | 2017-12-26 | 8,933,100 | 13.75 | 122,830,125 |
Holding Weightings of Xu Ai Wu
Xu Ai Wu Form 4 Trading Tracker
According to the SEC Form 4 filings, Xu Ai Wu has made a total of 0 transactions in Porton Pharma Solutions Ltd (SZSE:300363) over the past 5 years. The most-recent trade in Porton Pharma Solutions Ltd is the sale of 2,340,000 shares on December 26, 2017, which brought Xu Ai Wu around $31 Million.
Insider Trading History of Xu Ai Wu
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Xu Ai Wu Trading Performance
GuruFocus tracks the stock performance after each of Xu Ai Wu's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Xu Ai Wu is 23.94%. GuruFocus also compares Xu Ai Wu's trading performance to market benchmark return within the same time period. The performance of stocks bought by Xu Ai Wu within 3 months outperforms 1 times out of 1 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Xu Ai Wu's insider trading performs compared to the benchmark.
Xu Ai Wu Ownership Network
Ownership Network List of Xu Ai Wu
Ownership Network Relation of Xu Ai Wu

Xu Ai Wu Owned Company Details
What does Porton Pharma Solutions Ltd do?
Who are the key executives at Porton Pharma Solutions Ltd?
Xu Ai Wu is the Directors & executives of Porton Pharma Solutions Ltd. Other key executives at Porton Pharma Solutions Ltd include Directors & executives pi wei , Executives chen hui , and Executives Wang Zhong Neng .
Porton Pharma Solutions Ltd (SZSE:300363) Insider Trades Summary
Over the past 18 months, Xu Ai Wu made no insider transaction in Porton Pharma Solutions Ltd (SZSE:300363). Other recent insider transactions involving Porton Pharma Solutions Ltd (SZSE:300363) include a net purchase of 43,200 shares made by pi wei , and a net purchase of 30,000 shares made by chen hui .
In summary, during the past 3 months, insiders sold 0 shares of Porton Pharma Solutions Ltd (SZSE:300363) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Porton Pharma Solutions Ltd (SZSE:300363) were sold and 73,200 shares were bought by its insiders, resulting in a net purchase of 73,200 shares.
Porton Pharma Solutions Ltd (SZSE:300363)'s detailed insider trading history can be found in Insider Trading Tracker table.
Porton Pharma Solutions Ltd Insider Transactions
Xu Ai Wu Mailing Address
Above is the net worth, insider trading, and ownership report for Xu Ai Wu. Currently GuruFocus does not have mailing address information for Xu Ai Wu.