Zan Jian Guo - Net Worth and Insider Trading
Zan Jian Guo Net Worth
The estimated net worth of Zan Jian Guo is at least $36,410 dollars as of 2025-04-15. Zan Jian Guo is the Supervisors of China Rare Earth Resources & Technology Co Ltd and owns about 1,100 shares of China Rare Earth Resources & Technology Co Ltd (SZSE:000831) stock worth over $36,410. Details can be seen in Zan Jian Guo'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 Zan Jian Guo has not made any transactions after 2009-01-14 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Zan Jian Guo
Zan Jian Guo Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Zan Jian Guo owns 1 companies in total, including China Rare Earth Resources & Technology Co Ltd (SZSE:000831) .
Click here to see the complete history of Zan Jian Guo’s form 4 insider trades.
Insider Ownership Summary of Zan Jian Guo
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SZSE:000831 | China Rare Earth Resources & Technology Co Ltd | 2009-01-14 | Supervisors |
Zan Jian Guo Latest Holdings Summary
Zan Jian Guo currently owns a total of 1 stock. Zan Jian Guo owns 1,100 shares of China Rare Earth Resources & Technology Co Ltd (SZSE:000831) as of January 14, 2009, with a value of $36,410.
Latest Holdings of Zan Jian Guo
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SZSE:000831 | China Rare Earth Resources & Technology Co Ltd | 2009-01-14 | 1,100 | 33.10 | 36,410 |
Holding Weightings of Zan Jian Guo
Zan Jian Guo Form 4 Trading Tracker
According to the SEC Form 4 filings, Zan Jian Guo has made a total of 0 transactions in China Rare Earth Resources & Technology Co Ltd (SZSE:000831) over the past 5 years. The most-recent trade in China Rare Earth Resources & Technology Co Ltd is the acquisition of 1,000 shares on January 14, 2009, which cost Zan Jian Guo around $4,090.
Insider Trading History of Zan Jian Guo
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Zan Jian Guo Trading Performance
GuruFocus tracks the stock performance after each of Zan Jian Guo's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Zan Jian Guo is 31.42%. GuruFocus also compares Zan Jian Guo's trading performance to market benchmark return within the same time period. The performance of stocks bought by Zan Jian Guo within 3 months outperforms 2 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 Zan Jian Guo's insider trading performs compared to the benchmark.
Performance of Zan Jian Guo
Zan Jian Guo Ownership Network
Ownership Network List of Zan Jian Guo
Ownership Network Relation of Zan Jian Guo

Zan Jian Guo Owned Company Details
What does China Rare Earth Resources & Technology Co Ltd do?
Who are the key executives at China Rare Earth Resources & Technology Co Ltd?
Zan Jian Guo is the Supervisors of China Rare Earth Resources & Technology Co Ltd. Other key executives at China Rare Earth Resources & Technology Co Ltd include Supervisors Dai Zhi Wei , Executives Liao Chun Sheng , and Supervisors Zhang Ping .
China Rare Earth Resources & Technology Co Ltd (SZSE:000831) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of China Rare Earth Resources & Technology Co Ltd (SZSE:000831) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of China Rare Earth Resources & Technology Co Ltd (SZSE:000831) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
China Rare Earth Resources & Technology Co Ltd (SZSE:000831)'s detailed insider trading history can be found in Insider Trading Tracker table.
China Rare Earth Resources & Technology Co Ltd Insider Transactions
Zan Jian Guo Mailing Address
Above is the net worth, insider trading, and ownership report for Zan Jian Guo. Currently GuruFocus does not have mailing address information for Zan Jian Guo.