Xu Ming Kai - Net Worth and Insider Trading
Xu Ming Kai Net Worth
The estimated net worth of Xu Ming Kai is at least $226,400 dollars as of 2025-04-12. Xu Ming Kai is the Supervisors of Zhengzhou Coal Mining Machinery Group Co Ltd and owns about 16,000 shares of Zhengzhou Coal Mining Machinery Group Co Ltd (SHSE:601717) stock worth over $226,400. Details can be seen in Xu Ming Kai'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 Ming Kai has not made any transactions after 2015-07-14 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Xu Ming Kai
Xu Ming Kai Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Xu Ming Kai owns 1 companies in total, including Zhengzhou Coal Mining Machinery Group Co Ltd (SHSE:601717) .
Click here to see the complete history of Xu Ming Kai’s form 4 insider trades.
Insider Ownership Summary of Xu Ming Kai
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:601717 | Zhengzhou Coal Mining Machinery Group Co Ltd | 2015-07-14 | Supervisors |
Xu Ming Kai Latest Holdings Summary
Xu Ming Kai currently owns a total of 1 stock. Xu Ming Kai owns 16,000 shares of Zhengzhou Coal Mining Machinery Group Co Ltd (SHSE:601717) as of July 14, 2015, with a value of $226,400.
Latest Holdings of Xu Ming Kai
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:601717 | Zhengzhou Coal Mining Machinery Group Co Ltd | 2015-07-14 | 16,000 | 14.15 | 226,400 |
Holding Weightings of Xu Ming Kai
Xu Ming Kai Form 4 Trading Tracker
According to the SEC Form 4 filings, Xu Ming Kai has made a total of 0 transactions in Zhengzhou Coal Mining Machinery Group Co Ltd (SHSE:601717) over the past 5 years. The most-recent trade in Zhengzhou Coal Mining Machinery Group Co Ltd is the acquisition of 10,000 shares on July 14, 2015, which cost Xu Ming Kai around $86,200.
Insider Trading History of Xu Ming Kai
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Xu Ming Kai Trading Performance
GuruFocus tracks the stock performance after each of Xu Ming Kai's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Xu Ming Kai is -20.05%. GuruFocus also compares Xu Ming Kai's trading performance to market benchmark return within the same time period. The performance of stocks bought by Xu Ming Kai within 3 months outperforms 0 times out of 2 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Xu Ming Kai's insider trading performs compared to the benchmark.
Performance of Xu Ming Kai
Xu Ming Kai Ownership Network
Ownership Network List of Xu Ming Kai
Ownership Network Relation of Xu Ming Kai

Xu Ming Kai Owned Company Details
What does Zhengzhou Coal Mining Machinery Group Co Ltd do?
Who are the key executives at Zhengzhou Coal Mining Machinery Group Co Ltd?
Xu Ming Kai is the Supervisors of Zhengzhou Coal Mining Machinery Group Co Ltd. Other key executives at Zhengzhou Coal Mining Machinery Group Co Ltd include senior management Fu Qi , senior management Wang Yong Qiang , and Directors & senior managers Jia Hao .
Zhengzhou Coal Mining Machinery Group Co Ltd (SHSE:601717) Insider Trades Summary
Over the past 18 months, Xu Ming Kai made no insider transaction in Zhengzhou Coal Mining Machinery Group Co Ltd (SHSE:601717). Other recent insider transactions involving Zhengzhou Coal Mining Machinery Group Co Ltd (SHSE:601717) include a net sale of 210,500 shares made by Fu Qi , a net sale of 0 shares made by Fu Zu Gang , and a net sale of 0 shares made by li kai shun .
In summary, during the past 3 months, insiders sold 0 shares of Zhengzhou Coal Mining Machinery Group Co Ltd (SHSE:601717) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 210,500 shares of Zhengzhou Coal Mining Machinery Group Co Ltd (SHSE:601717) were sold and 0 shares were bought by its insiders, resulting in a net sale of 210,500 shares.
Zhengzhou Coal Mining Machinery Group Co Ltd (SHSE:601717)'s detailed insider trading history can be found in Insider Trading Tracker table.
Zhengzhou Coal Mining Machinery Group Co Ltd Insider Transactions
Xu Ming Kai Mailing Address
Above is the net worth, insider trading, and ownership report for Xu Ming Kai. Currently GuruFocus does not have mailing address information for Xu Ming Kai.