Tang Hua Zhang - Net Worth and Insider Trading
Tang Hua Zhang Net Worth
The estimated net worth of Tang Hua Zhang is at least $85,777 dollars as of 2025-05-02. Tang Hua Zhang is the Director of Anhui Wanwei Updated High-Tech Material Industry Co Ltd and owns about 19,104 shares of Anhui Wanwei Updated High-Tech Material Industry Co Ltd (SHSE:600063) stock worth over $85,777. Details can be seen in Tang Hua Zhang'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 Tang Hua Zhang has not made any transactions after 2008-05-21 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Tang Hua Zhang
Tang Hua Zhang Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Tang Hua Zhang owns 1 companies in total, including Anhui Wanwei Updated High-Tech Material Industry Co Ltd (SHSE:600063) .
Click here to see the complete history of Tang Hua Zhang’s form 4 insider trades.
Insider Ownership Summary of Tang Hua Zhang
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:600063 | Anhui Wanwei Updated High-Tech Material Industry Co Ltd | 2008-05-21 | Director |
Tang Hua Zhang Latest Holdings Summary
Tang Hua Zhang currently owns a total of 1 stock. Tang Hua Zhang owns 19,104 shares of Anhui Wanwei Updated High-Tech Material Industry Co Ltd (SHSE:600063) as of May 21, 2008, with a value of $85,777.
Latest Holdings of Tang Hua Zhang
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:600063 | Anhui Wanwei Updated High-Tech Material Industry Co Ltd | 2008-05-21 | 19,104 | 4.49 | 85,777 |
Holding Weightings of Tang Hua Zhang
Tang Hua Zhang Form 4 Trading Tracker
According to the SEC Form 4 filings, Tang Hua Zhang has made a total of 0 transactions in Anhui Wanwei Updated High-Tech Material Industry Co Ltd (SHSE:600063) over the past 5 years. The most-recent trade in Anhui Wanwei Updated High-Tech Material Industry Co Ltd is the sale of 6,368 shares on May 21, 2008, which brought Tang Hua Zhang around $0.
Insider Trading History of Tang Hua Zhang
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Tang Hua Zhang Trading Performance
GuruFocus tracks the stock performance after each of Tang Hua Zhang's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Tang Hua Zhang is 10.97%. GuruFocus also compares Tang Hua Zhang's trading performance to market benchmark return within the same time period. The performance of stocks bought by Tang Hua Zhang within 3 months outperforms 2 times out of 4 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Tang Hua Zhang's insider trading performs compared to the benchmark.
Performance of Tang Hua Zhang
Tang Hua Zhang Ownership Network
Ownership Network List of Tang Hua Zhang
Ownership Network Relation of Tang Hua Zhang

Tang Hua Zhang Owned Company Details
What does Anhui Wanwei Updated High-Tech Material Industry Co Ltd do?
Who are the key executives at Anhui Wanwei Updated High-Tech Material Industry Co Ltd?
Tang Hua Zhang is the Director of Anhui Wanwei Updated High-Tech Material Industry Co Ltd. Other key executives at Anhui Wanwei Updated High-Tech Material Industry Co Ltd include senior management Xu Shou Qing , senior management Sha Jian Bao , and senior management Li Tai .
Anhui Wanwei Updated High-Tech Material Industry Co Ltd (SHSE:600063) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Anhui Wanwei Updated High-Tech Material Industry Co Ltd (SHSE:600063) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Anhui Wanwei Updated High-Tech Material Industry Co Ltd (SHSE:600063) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Anhui Wanwei Updated High-Tech Material Industry Co Ltd (SHSE:600063)'s detailed insider trading history can be found in Insider Trading Tracker table.
Anhui Wanwei Updated High-Tech Material Industry Co Ltd Insider Transactions
Tang Hua Zhang Mailing Address
Above is the net worth, insider trading, and ownership report for Tang Hua Zhang. Currently GuruFocus does not have mailing address information for Tang Hua Zhang.