Zhang Qing Wen - Net Worth and Insider Trading
Zhang Qing Wen Net Worth
The estimated net worth of Zhang Qing Wen is at least $0 dollars as of 2025-07-25. Zhang Qing Wen is the Directors, executives of Boomsense Technology Co Ltd and owns about 0 shares of Boomsense Technology Co Ltd (SZSE:300312) stock worth over $0. Details can be seen in Zhang Qing Wen'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 Qing Wen has not made any transactions after 2021-07-13 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Zhang Qing Wen
Zhang Qing Wen Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Zhang Qing Wen owns 1 companies in total, including Boomsense Technology Co Ltd (SZSE:300312) .
Click here to see the complete history of Zhang Qing Wen’s form 4 insider trades.
Insider Ownership Summary of Zhang Qing Wen
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SZSE:300312 | Boomsense Technology Co Ltd | 2021-07-13 | Directors & executives |
Zhang Qing Wen Latest Holdings Summary
Zhang Qing Wen currently owns a total of 1 stock. Zhang Qing Wen owns 0 shares of Boomsense Technology Co Ltd (SZSE:300312) as of July 13, 2021, with a value of $0.
Latest Holdings of Zhang Qing Wen
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SZSE:300312 | Boomsense Technology Co Ltd | 2021-07-13 | 0 | 0.30 | 0 |
Holding Weightings of Zhang Qing Wen
Zhang Qing Wen Form 4 Trading Tracker
According to the SEC Form 4 filings, Zhang Qing Wen has made a total of 14 transactions in Boomsense Technology Co Ltd (SZSE:300312) over the past 5 years, including 0 buys and 14 sells. The most-recent trade in Boomsense Technology Co Ltd is the sale of 721,900 shares on July 13, 2021, which brought Zhang Qing Wen around $3 Million.
Insider Trading History of Zhang Qing Wen
- 1
Zhang Qing Wen Trading Performance
Zhang Qing Wen Ownership Network
Ownership Network List of Zhang Qing Wen
Ownership Network Relation of Zhang Qing Wen

Zhang Qing Wen Owned Company Details
What does Boomsense Technology Co Ltd do?
Who are the key executives at Boomsense Technology Co Ltd?
Zhang Qing Wen is the Directors & executives of Boomsense Technology Co Ltd. Other key executives at Boomsense Technology Co Ltd include Executives Dai Fu Rong , Executives Zheng Zhi Wei , and Directors & executives Yang Can Yang .
Boomsense Technology Co Ltd (SZSE:300312) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Boomsense Technology Co Ltd (SZSE:300312) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Boomsense Technology Co Ltd (SZSE:300312) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Boomsense Technology Co Ltd (SZSE:300312)'s detailed insider trading history can be found in Insider Trading Tracker table.
Boomsense Technology Co Ltd Insider Transactions
Zhang Qing Wen Mailing Address
Above is the net worth, insider trading, and ownership report for Zhang Qing Wen. Currently GuruFocus does not have mailing address information for Zhang Qing Wen.