Zhang Bin - Net Worth and Insider Trading
Zhang Bin Net Worth
The estimated net worth of Zhang Bin is at least $4 Million dollars as of 2025-04-11. Zhang Bin is the Director of Aucma Co Ltd and owns about 570,000 shares of Aucma Co Ltd (SHSE:600336) stock worth over $4 Million. Details can be seen in Zhang Bin'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 Zhang Bin has not made any transactions after 2018-11-29 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Zhang Bin
Zhang Bin Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Zhang Bin owns 1 companies in total, including Aucma Co Ltd (SHSE:600336) .
Click here to see the complete history of Zhang Bin’s form 4 insider trades.
Insider Ownership Summary of Zhang Bin
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:600336 | Aucma Co Ltd | 2018-11-29 | Director |
Zhang Bin Latest Holdings Summary
Zhang Bin currently owns a total of 1 stock. Zhang Bin owns 570,000 shares of Aucma Co Ltd (SHSE:600336) as of November 29, 2018, with a value of $4 Million.
Latest Holdings of Zhang Bin
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:600336 | Aucma Co Ltd | 2018-11-29 | 570,000 | 6.42 | 3,659,400 |
Holding Weightings of Zhang Bin
Zhang Bin Form 4 Trading Tracker
According to the SEC Form 4 filings, Zhang Bin has made a total of 0 transactions in Aucma Co Ltd (SHSE:600336) over the past 5 years. The most-recent trade in Aucma Co Ltd is the sale of 570,000 shares on November 29, 2018, which brought Zhang Bin around $1 Million.
Insider Trading History of Zhang Bin
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Zhang Bin Trading Performance
GuruFocus tracks the stock performance after each of Zhang Bin's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Zhang Bin is 19.22%. GuruFocus also compares Zhang Bin's trading performance to market benchmark return within the same time period. The performance of stocks bought by Zhang Bin 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 Zhang Bin's insider trading performs compared to the benchmark.
Zhang Bin Ownership Network
Ownership Network List of Zhang Bin
Ownership Network Relation of Zhang Bin

Zhang Bin Owned Company Details
What does Aucma Co Ltd do?
Who are the key executives at Aucma Co Ltd?
Zhang Bin is the Director of Aucma Co Ltd. Other key executives at Aucma Co Ltd include senior management Yu Zheng Qi , senior management Liu Jin Bin , and senior management Zheng Pei Wei .
Aucma Co Ltd (SHSE:600336) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Aucma Co Ltd (SHSE:600336) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Aucma Co Ltd (SHSE:600336) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Aucma Co Ltd (SHSE:600336)'s detailed insider trading history can be found in Insider Trading Tracker table.
Aucma Co Ltd Insider Transactions
Zhang Bin Mailing Address
Above is the net worth, insider trading, and ownership report for Zhang Bin. Currently GuruFocus does not have mailing address information for Zhang Bin.