Chen Yun Qin - Net Worth and Insider Trading
Chen Yun Qin Net Worth
The estimated net worth of Chen Yun Qin is at least $0 dollars as of 2025-04-15. Chen Yun Qin is the Director of Ningbo David Medical Device Co Ltd and owns about 0 shares of Ningbo David Medical Device Co Ltd (SZSE:300314) stock worth over $0. Details can be seen in Chen Yun Qin'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 Chen Yun Qin has not made any transactions after 2015-06-17 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Chen Yun Qin
Chen Yun Qin Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Chen Yun Qin owns 1 companies in total, including Ningbo David Medical Device Co Ltd (SZSE:300314) .
Click here to see the complete history of Chen Yun Qin’s form 4 insider trades.
Insider Ownership Summary of Chen Yun Qin
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SZSE:300314 | Ningbo David Medical Device Co Ltd | 2015-06-17 | Director |
Chen Yun Qin Latest Holdings Summary
Chen Yun Qin currently owns a total of 1 stock. Chen Yun Qin owns 0 shares of Ningbo David Medical Device Co Ltd (SZSE:300314) as of June 17, 2015, with a value of $0.
Latest Holdings of Chen Yun Qin
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SZSE:300314 | Ningbo David Medical Device Co Ltd | 2015-06-17 | 0 | 12.08 | 0 |
Holding Weightings of Chen Yun Qin
Chen Yun Qin Form 4 Trading Tracker
According to the SEC Form 4 filings, Chen Yun Qin has made a total of 0 transactions in Ningbo David Medical Device Co Ltd (SZSE:300314) over the past 5 years. The most-recent trade in Ningbo David Medical Device Co Ltd is the sale of 4,800,000 shares on June 17, 2015, which brought Chen Yun Qin around $236 Million.
Insider Trading History of Chen Yun Qin
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Chen Yun Qin Trading Performance
Chen Yun Qin Ownership Network
Ownership Network List of Chen Yun Qin
Ownership Network Relation of Chen Yun Qin

Chen Yun Qin Owned Company Details
What does Ningbo David Medical Device Co Ltd do?
Who are the key executives at Ningbo David Medical Device Co Ltd?
Chen Yun Qin is the Director of Ningbo David Medical Device Co Ltd. Other key executives at Ningbo David Medical Device Co Ltd include Executives Ma Jian Min , Directors & executives Chen Zai Hong , and Executives Mao Tian Yi .
Ningbo David Medical Device Co Ltd (SZSE:300314) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Ningbo David Medical Device Co Ltd (SZSE:300314) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Ningbo David Medical Device Co Ltd (SZSE:300314) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Ningbo David Medical Device Co Ltd (SZSE:300314)'s detailed insider trading history can be found in Insider Trading Tracker table.
Ningbo David Medical Device Co Ltd Insider Transactions
Chen Yun Qin Mailing Address
Above is the net worth, insider trading, and ownership report for Chen Yun Qin. Currently GuruFocus does not have mailing address information for Chen Yun Qin.