Yang Jian - Net Worth and Insider Trading
Yang Jian Net Worth
The estimated net worth of Yang Jian is at least $88 Million dollars as of 2025-04-26. Yang Jian is the Director of Tellhow Sci-Tech Co Ltd and owns about 9,802,000 shares of Tellhow Sci-Tech Co Ltd (SHSE:600590) stock worth over $88 Million. Details can be seen in Yang Jian'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 Yang Jian has not made any transactions after 2018-06-26 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Yang Jian
Yang Jian Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Yang Jian owns 1 companies in total, including Tellhow Sci-Tech Co Ltd (SHSE:600590) .
Click here to see the complete history of Yang Jian’s form 4 insider trades.
Insider Ownership Summary of Yang Jian
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:600590 | Tellhow Sci-Tech Co Ltd | 2018-06-26 | Director |
Yang Jian Latest Holdings Summary
Yang Jian currently owns a total of 1 stock. Yang Jian owns 9,802,000 shares of Tellhow Sci-Tech Co Ltd (SHSE:600590) as of June 26, 2018, with a value of $88 Million.
Latest Holdings of Yang Jian
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:600590 | Tellhow Sci-Tech Co Ltd | 2018-06-26 | 9,802,000 | 8.99 | 88,119,980 |
Holding Weightings of Yang Jian
Yang Jian Form 4 Trading Tracker
According to the SEC Form 4 filings, Yang Jian has made a total of 0 transactions in Tellhow Sci-Tech Co Ltd (SHSE:600590) over the past 5 years. The most-recent trade in Tellhow Sci-Tech Co Ltd is the sale of 2,262,000 shares on June 26, 2018, which brought Yang Jian around $0.
Insider Trading History of Yang Jian
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Yang Jian Trading Performance
GuruFocus tracks the stock performance after each of Yang Jian's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Yang Jian is 20.65%. GuruFocus also compares Yang Jian's trading performance to market benchmark return within the same time period. The performance of stocks bought by Yang Jian within 3 months outperforms 4 times out of 6 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Yang Jian's insider trading performs compared to the benchmark.
Yang Jian Ownership Network
Ownership Network List of Yang Jian
Ownership Network Relation of Yang Jian

Yang Jian Owned Company Details
What does Tellhow Sci-Tech Co Ltd do?
Who are the key executives at Tellhow Sci-Tech Co Ltd?
Yang Jian is the Director of Tellhow Sci-Tech Co Ltd. Other key executives at Tellhow Sci-Tech Co Ltd include senior management Li Jie Ping , senior management Zhu Yu Hua , and senior management Ye Min Hua .
Tellhow Sci-Tech Co Ltd (SHSE:600590) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Tellhow Sci-Tech Co Ltd (SHSE:600590) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Tellhow Sci-Tech Co Ltd (SHSE:600590) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Tellhow Sci-Tech Co Ltd (SHSE:600590)'s detailed insider trading history can be found in Insider Trading Tracker table.
Tellhow Sci-Tech Co Ltd Insider Transactions
Yang Jian Mailing Address
Above is the net worth, insider trading, and ownership report for Yang Jian. Currently GuruFocus does not have mailing address information for Yang Jian.