Yan Yan - Net Worth and Insider Trading
Yan Yan Net Worth
The estimated net worth of Yan Yan is at least $503 Million dollars as of 2025-03-24. Yan Yan is the Directors, senior managers of Jiangsu Cnano Technology Co Ltd and owns about 11,681,524 shares of Jiangsu Cnano Technology Co Ltd (SHSE:688116) stock worth over $503 Million. Details can be seen in Yan Yan'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 Yan Yan has not made any transactions after 2023-09-21 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Yan Yan
Yan Yan Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Yan Yan owns 1 companies in total, including Jiangsu Cnano Technology Co Ltd (SHSE:688116) .
Click here to see the complete history of Yan Yan’s form 4 insider trades.
Insider Ownership Summary of Yan Yan
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:688116 | Jiangsu Cnano Technology Co Ltd | 2023-09-21 | Directors & senior managers |
Yan Yan Latest Holdings Summary
Yan Yan currently owns a total of 1 stock. Yan Yan owns 11,681,524 shares of Jiangsu Cnano Technology Co Ltd (SHSE:688116) as of September 21, 2023, with a value of $503 Million.
Latest Holdings of Yan Yan
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:688116 | Jiangsu Cnano Technology Co Ltd | 2023-09-21 | 11,681,524 | 43.09 | 503,356,869 |
Holding Weightings of Yan Yan
Yan Yan Form 4 Trading Tracker
According to the SEC Form 4 filings, Yan Yan has made a total of 3 transactions in Jiangsu Cnano Technology Co Ltd (SHSE:688116) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in Jiangsu Cnano Technology Co Ltd is the sale of 34,188 shares on September 21, 2023, which brought Yan Yan around $364,102.
Insider Trading History of Yan Yan
- 1
Yan Yan Trading Performance
GuruFocus tracks the stock performance after each of Yan Yan's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Yan Yan is -17.43%. GuruFocus also compares Yan Yan's trading performance to market benchmark return within the same time period. The performance of stocks bought by Yan Yan within 3 months outperforms 0 times out of 1 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Yan Yan's insider trading performs compared to the benchmark.
Yan Yan Ownership Network
Ownership Network List of Yan Yan
Ownership Network Relation of Yan Yan

Yan Yan Owned Company Details
What does Jiangsu Cnano Technology Co Ltd do?
Who are the key executives at Jiangsu Cnano Technology Co Ltd?
Yan Yan is the Directors & senior managers of Jiangsu Cnano Technology Co Ltd. Other key executives at Jiangsu Cnano Technology Co Ltd include Core technical personnel Xie Bao Dong , Core technical personnel Wei Zhao Jie , and Core technical personnel liu fei .
Jiangsu Cnano Technology Co Ltd (SHSE:688116) Insider Trades Summary
Over the past 18 months, Yan Yan made no insider transaction in Jiangsu Cnano Technology Co Ltd (SHSE:688116). Other recent insider transactions involving Jiangsu Cnano Technology Co Ltd (SHSE:688116) include a net sale of 14,792 shares made by Wei Zhao Jie , a net sale of 4,500 shares made by liu fei , and a net sale of 9,000 shares made by Xie Bao Dong .
In summary, during the past 3 months, insiders sold 9,000 shares of Jiangsu Cnano Technology Co Ltd (SHSE:688116) in total and bought 0 shares, with a net sale of 9,000 shares. During the past 18 months, 34,602 shares of Jiangsu Cnano Technology Co Ltd (SHSE:688116) were sold and 0 shares were bought by its insiders, resulting in a net sale of 34,602 shares.
Jiangsu Cnano Technology Co Ltd (SHSE:688116)'s detailed insider trading history can be found in Insider Trading Tracker table.
Jiangsu Cnano Technology Co Ltd Insider Transactions
Yan Yan Mailing Address
Above is the net worth, insider trading, and ownership report for Yan Yan. Currently GuruFocus does not have mailing address information for Yan Yan.