Cai Si - Net Worth and Insider Trading
Cai Si Net Worth
The estimated net worth of Cai Si is at least $104,058 dollars as of 2025-04-08. Cai Si is the Supervisors of HY Energy Group Co Ltd and owns about 42,300 shares of HY Energy Group Co Ltd (SHSE:600387) stock worth over $104,058. Details can be seen in Cai Si'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 Cai Si has not made any transactions after 2018-07-27 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Cai Si
Cai Si Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Cai Si owns 1 companies in total, including HY Energy Group Co Ltd (SHSE:600387) .
Click here to see the complete history of Cai Si’s form 4 insider trades.
Insider Ownership Summary of Cai Si
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:600387 | HY Energy Group Co Ltd | 2018-07-27 | Supervisors |
Cai Si Latest Holdings Summary
Cai Si currently owns a total of 1 stock. Cai Si owns 42,300 shares of HY Energy Group Co Ltd (SHSE:600387) as of July 27, 2018, with a value of $104,058.
Latest Holdings of Cai Si
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:600387 | HY Energy Group Co Ltd | 2018-07-27 | 42,300 | 2.46 | 104,058 |
Holding Weightings of Cai Si
Cai Si Form 4 Trading Tracker
According to the SEC Form 4 filings, Cai Si has made a total of 0 transactions in HY Energy Group Co Ltd (SHSE:600387) over the past 5 years. The most-recent trade in HY Energy Group Co Ltd is the acquisition of 42,300 shares on July 27, 2018, which cost Cai Si around $400,370.
Insider Trading History of Cai Si
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Cai Si Trading Performance
GuruFocus tracks the stock performance after each of Cai Si's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Cai Si is -3.83%. GuruFocus also compares Cai Si's trading performance to market benchmark return within the same time period. The performance of stocks bought by Cai Si 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 Cai Si's insider trading performs compared to the benchmark.
Cai Si Ownership Network
Ownership Network List of Cai Si
Ownership Network Relation of Cai Si

Cai Si Owned Company Details
What does HY Energy Group Co Ltd do?
Who are the key executives at HY Energy Group Co Ltd?
Cai Si is the Supervisors of HY Energy Group Co Ltd. Other key executives at HY Energy Group Co Ltd include Supervisors Lu Xiao Jun , senior management Zhou Yong , and senior management Wu Zhi Biao .
HY Energy Group Co Ltd (SHSE:600387) Insider Trades Summary
Over the past 18 months, Cai Si made no insider transaction in HY Energy Group Co Ltd (SHSE:600387). Other recent insider transactions involving HY Energy Group Co Ltd (SHSE:600387) include a net purchase of 133,300 shares made by han chao , a net purchase of 173,900 shares made by Ceng Jia , and a net purchase of 91,000 shares made by Wu Zhi Biao .
In summary, during the past 3 months, insiders sold 0 shares of HY Energy Group Co Ltd (SHSE:600387) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of HY Energy Group Co Ltd (SHSE:600387) were sold and 603,300 shares were bought by its insiders, resulting in a net purchase of 603,300 shares.
HY Energy Group Co Ltd (SHSE:600387)'s detailed insider trading history can be found in Insider Trading Tracker table.
HY Energy Group Co Ltd Insider Transactions
Cai Si Mailing Address
Above is the net worth, insider trading, and ownership report for Cai Si. Currently GuruFocus does not have mailing address information for Cai Si.