Sun Jian Jun - Net Worth and Insider Trading
Sun Jian Jun Net Worth
The estimated net worth of Sun Jian Jun is at least $0 dollars as of 2025-04-28. Sun Jian Jun is the Executives of Eastone Century Technology Co Ltd and owns about 0 shares of Eastone Century Technology Co Ltd (SZSE:300310) stock worth over $0. Details can be seen in Sun Jian Jun'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 Sun Jian Jun has not made any transactions after 2019-04-25 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Sun Jian Jun
Sun Jian Jun Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Sun Jian Jun owns 1 companies in total, including Eastone Century Technology Co Ltd (SZSE:300310) .
Click here to see the complete history of Sun Jian Jun’s form 4 insider trades.
Insider Ownership Summary of Sun Jian Jun
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SZSE:300310 | Eastone Century Technology Co Ltd | 2019-04-25 | Executives |
Sun Jian Jun Latest Holdings Summary
Sun Jian Jun currently owns a total of 1 stock. Sun Jian Jun owns 0 shares of Eastone Century Technology Co Ltd (SZSE:300310) as of April 25, 2019, with a value of $0.
Latest Holdings of Sun Jian Jun
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SZSE:300310 | Eastone Century Technology Co Ltd | 2019-04-25 | 0 | 5.87 | 0 |
Holding Weightings of Sun Jian Jun
Sun Jian Jun Form 4 Trading Tracker
According to the SEC Form 4 filings, Sun Jian Jun has made a total of 0 transactions in Eastone Century Technology Co Ltd (SZSE:300310) over the past 5 years. The most-recent trade in Eastone Century Technology Co Ltd is the acquisition of 600 shares on April 25, 2019, which cost Sun Jian Jun around $4,170.
Insider Trading History of Sun Jian Jun
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Sun Jian Jun Trading Performance
GuruFocus tracks the stock performance after each of Sun Jian Jun's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Sun Jian Jun is -4.46%. GuruFocus also compares Sun Jian Jun's trading performance to market benchmark return within the same time period. The performance of stocks bought by Sun Jian Jun 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 Sun Jian Jun's insider trading performs compared to the benchmark.
Performance of Sun Jian Jun
Sun Jian Jun Ownership Network
Ownership Network List of Sun Jian Jun
Ownership Network Relation of Sun Jian Jun

Sun Jian Jun Owned Company Details
What does Eastone Century Technology Co Ltd do?
Who are the key executives at Eastone Century Technology Co Ltd?
Sun Jian Jun is the Executives of Eastone Century Technology Co Ltd. Other key executives at Eastone Century Technology Co Ltd include Secretary & Director Wu Wei Sheng , Independent director Wang Wei Dong , and Directors & executives Zhong Fei Peng .
Eastone Century Technology Co Ltd (SZSE:300310) Insider Trades Summary
Over the past 18 months, Sun Jian Jun made no insider transaction in Eastone Century Technology Co Ltd (SZSE:300310). Other recent insider transactions involving Eastone Century Technology Co Ltd (SZSE:300310) include a net sale of 5,070,000 shares made by Wu Wei Sheng ,
In summary, during the past 3 months, insiders sold 4,870,000 shares of Eastone Century Technology Co Ltd (SZSE:300310) in total and bought 0 shares, with a net sale of 4,870,000 shares. During the past 18 months, 5,070,000 shares of Eastone Century Technology Co Ltd (SZSE:300310) were sold and 0 shares were bought by its insiders, resulting in a net sale of 5,070,000 shares.
Eastone Century Technology Co Ltd (SZSE:300310)'s detailed insider trading history can be found in Insider Trading Tracker table.
Eastone Century Technology Co Ltd Insider Transactions
Sun Jian Jun Mailing Address
Above is the net worth, insider trading, and ownership report for Sun Jian Jun. Currently GuruFocus does not have mailing address information for Sun Jian Jun.