Wang Ben Shan - Net Worth and Insider Trading
Wang Ben Shan Net Worth
The estimated net worth of Wang Ben Shan is at least $0 dollars as of 2025-04-17. Wang Ben Shan is the Directors, executives of Zhejiang RIFA Precision Machinery Co Ltd and owns about 0 shares of Zhejiang RIFA Precision Machinery Co Ltd (SZSE:002520) stock worth over $0. Details can be seen in Wang Ben Shan'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 Wang Ben Shan has not made any transactions after 2022-01-14 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Wang Ben Shan
Wang Ben Shan Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Wang Ben Shan owns 1 companies in total, including Zhejiang RIFA Precision Machinery Co Ltd (SZSE:002520) .
Click here to see the complete history of Wang Ben Shan’s form 4 insider trades.
Insider Ownership Summary of Wang Ben Shan
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SZSE:002520 | Zhejiang RIFA Precision Machinery Co Ltd | 2022-01-14 | Directors & executives |
Wang Ben Shan Latest Holdings Summary
Wang Ben Shan currently owns a total of 1 stock. Wang Ben Shan owns 0 shares of Zhejiang RIFA Precision Machinery Co Ltd (SZSE:002520) as of January 14, 2022, with a value of $0.
Latest Holdings of Wang Ben Shan
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SZSE:002520 | Zhejiang RIFA Precision Machinery Co Ltd | 2022-01-14 | 0 | 5.61 | 0 |
Holding Weightings of Wang Ben Shan
Wang Ben Shan Form 4 Trading Tracker
According to the SEC Form 4 filings, Wang Ben Shan has made a total of 5 transactions in Zhejiang RIFA Precision Machinery Co Ltd (SZSE:002520) over the past 5 years, including 0 buys and 5 sells. The most-recent trade in Zhejiang RIFA Precision Machinery Co Ltd is the sale of 1,058,300 shares on January 14, 2022, which brought Wang Ben Shan around $9 Million.
Insider Trading History of Wang Ben Shan
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Wang Ben Shan Trading Performance
GuruFocus tracks the stock performance after each of Wang Ben Shan's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Wang Ben Shan is 22.3%. GuruFocus also compares Wang Ben Shan's trading performance to market benchmark return within the same time period. The performance of stocks bought by Wang Ben Shan 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 Wang Ben Shan's insider trading performs compared to the benchmark.
Performance of Wang Ben Shan
Wang Ben Shan Ownership Network
Ownership Network List of Wang Ben Shan
Ownership Network Relation of Wang Ben Shan

Wang Ben Shan Owned Company Details
What does Zhejiang RIFA Precision Machinery Co Ltd do?
Who are the key executives at Zhejiang RIFA Precision Machinery Co Ltd?
Wang Ben Shan is the Directors & executives of Zhejiang RIFA Precision Machinery Co Ltd. Other key executives at Zhejiang RIFA Precision Machinery Co Ltd include Supervisors Huang Lin Jun , and Supervisors Dong Yi Guang .
Zhejiang RIFA Precision Machinery Co Ltd (SZSE:002520) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Zhejiang RIFA Precision Machinery Co Ltd (SZSE:002520) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Zhejiang RIFA Precision Machinery Co Ltd (SZSE:002520) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Zhejiang RIFA Precision Machinery Co Ltd (SZSE:002520)'s detailed insider trading history can be found in Insider Trading Tracker table.
Zhejiang RIFA Precision Machinery Co Ltd Insider Transactions
Wang Ben Shan Mailing Address
Above is the net worth, insider trading, and ownership report for Wang Ben Shan. Currently GuruFocus does not have mailing address information for Wang Ben Shan.