Kong Dong Hua - Net Worth and Insider Trading
Kong Dong Hua Net Worth
The estimated net worth of Kong Dong Hua is at least $4 Million dollars as of 2025-04-29. Kong Dong Hua is the senior management of Jiangsu Guomao Reducer Co Ltd and owns about 238,000 shares of Jiangsu Guomao Reducer Co Ltd (SHSE:603915) stock worth over $4 Million. Details can be seen in Kong Dong Hua'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 Kong Dong Hua has not made any transactions after 2020-09-16 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Kong Dong Hua
Kong Dong Hua Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Kong Dong Hua owns 1 companies in total, including Jiangsu Guomao Reducer Co Ltd (SHSE:603915) .
Click here to see the complete history of Kong Dong Hua’s form 4 insider trades.
Insider Ownership Summary of Kong Dong Hua
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:603915 | Jiangsu Guomao Reducer Co Ltd | 2020-09-16 | senior management |
Kong Dong Hua Latest Holdings Summary
Kong Dong Hua currently owns a total of 1 stock. Kong Dong Hua owns 238,000 shares of Jiangsu Guomao Reducer Co Ltd (SHSE:603915) as of September 16, 2020, with a value of $4 Million.
Latest Holdings of Kong Dong Hua
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:603915 | Jiangsu Guomao Reducer Co Ltd | 2020-09-16 | 238,000 | 15.35 | 3,653,300 |
Holding Weightings of Kong Dong Hua
Kong Dong Hua Form 4 Trading Tracker
According to the SEC Form 4 filings, Kong Dong Hua has made a total of 1 transactions in Jiangsu Guomao Reducer Co Ltd (SHSE:603915) over the past 5 years, including 0 buys and 0 sells. The most-recent trade in Jiangsu Guomao Reducer Co Ltd is the sale of 238,000 shares on September 16, 2020, which brought Kong Dong Hua around $2 Million.
Insider Trading History of Kong Dong Hua
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Kong Dong Hua Trading Performance
GuruFocus tracks the stock performance after each of Kong Dong Hua's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Kong Dong Hua is 10.97%. GuruFocus also compares Kong Dong Hua's trading performance to market benchmark return within the same time period. The performance of stocks bought by Kong Dong Hua 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 Kong Dong Hua's insider trading performs compared to the benchmark.
Performance of Kong Dong Hua
Kong Dong Hua Ownership Network
Ownership Network List of Kong Dong Hua
Ownership Network Relation of Kong Dong Hua

Kong Dong Hua Owned Company Details
What does Jiangsu Guomao Reducer Co Ltd do?
Who are the key executives at Jiangsu Guomao Reducer Co Ltd?
Kong Dong Hua is the senior management of Jiangsu Guomao Reducer Co Ltd. Other key executives at Jiangsu Guomao Reducer Co Ltd include senior management Tan Jia Ming , senior management Yang Wei Qing , and senior management Hao Jian Nan .
Jiangsu Guomao Reducer Co Ltd (SHSE:603915) Insider Trades Summary
Over the past 18 months, Kong Dong Hua made no insider transaction in Jiangsu Guomao Reducer Co Ltd (SHSE:603915). Other recent insider transactions involving Jiangsu Guomao Reducer Co Ltd (SHSE:603915) include a net sale of 10,816,778 shares made by xu bin ,
In summary, during the past 3 months, insiders sold 0 shares of Jiangsu Guomao Reducer Co Ltd (SHSE:603915) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 10,816,778 shares of Jiangsu Guomao Reducer Co Ltd (SHSE:603915) were sold and 0 shares were bought by its insiders, resulting in a net sale of 10,816,778 shares.
Jiangsu Guomao Reducer Co Ltd (SHSE:603915)'s detailed insider trading history can be found in Insider Trading Tracker table.
Jiangsu Guomao Reducer Co Ltd Insider Transactions
Kong Dong Hua Mailing Address
Above is the net worth, insider trading, and ownership report for Kong Dong Hua. Currently GuruFocus does not have mailing address information for Kong Dong Hua.