Sun Yongjian - Net Worth and Insider Trading
Sun Yongjian Net Worth
The estimated net worth of Sun Yongjian is at least $211 Million dollars as of 2025-06-28. Sun Yongjian is the 2201 Interest of corporation controlled by you of Shanghai Junshi Biosciences Co Ltd and owns about 10,106,000 shares of Shanghai Junshi Biosciences Co Ltd (HKSE:01877) stock worth over $211 Million. Details can be seen in Sun Yongjian'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 Sun Yongjian has not made any transactions after 2019-01-04 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Sun Yongjian
Sun Yongjian Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Sun Yongjian owns 1 companies in total, including Shanghai Junshi Biosciences Co Ltd (HKSE:01877) .
Click here to see the complete history of Sun Yongjian’s form 4 insider trades.
Insider Ownership Summary of Sun Yongjian
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
HKSE:01877 | Shanghai Junshi Biosciences Co Ltd | 2019-01-04 | 2201 Interest of corporation controlled by you |
Sun Yongjian Latest Holdings Summary
Sun Yongjian currently owns a total of 1 stock. Sun Yongjian owns 10,106,000 shares of Shanghai Junshi Biosciences Co Ltd (HKSE:01877) as of January 4, 2019, with a value of $211 Million.
Latest Holdings of Sun Yongjian
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
HKSE:01877 | Shanghai Junshi Biosciences Co Ltd | 2019-01-04 | 10,106,000 | 20.90 | 211,215,400 |
Holding Weightings of Sun Yongjian
Sun Yongjian Form 4 Trading Tracker
According to the SEC Form 4 filings, Sun Yongjian has made a total of 0 transactions in Shanghai Junshi Biosciences Co Ltd (HKSE:01877) over the past 5 years. The most-recent trade in Shanghai Junshi Biosciences Co Ltd is the sale of 0 shares on January 4, 2019, which brought Sun Yongjian around $0.
Insider Trading History of Sun Yongjian
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Sun Yongjian Trading Performance
Sun Yongjian Ownership Network
Ownership Network List of Sun Yongjian
Ownership Network Relation of Sun Yongjian

Sun Yongjian Owned Company Details
What does Shanghai Junshi Biosciences Co Ltd do?
Who are the key executives at Shanghai Junshi Biosciences Co Ltd?
Sun Yongjian is the 2201 Interest of corporation controlled by you of Shanghai Junshi Biosciences Co Ltd. Other key executives at Shanghai Junshi Biosciences Co Ltd include 2201 Interest of corporation controlled by you Jovial Champion Investments Limited , 2201 Interest of corporation controlled by you lv di kong gu ji tuan gu fen you xian gong si , and 2201 Interest of corporation controlled by you lv di shu zi ke ji you xian gong si .
Shanghai Junshi Biosciences Co Ltd (HKSE:01877) Insider Trades Summary
Over the past 18 months, Sun Yongjian made no insider transaction in Shanghai Junshi Biosciences Co Ltd (HKSE:01877). Other recent insider transactions involving Shanghai Junshi Biosciences Co Ltd (HKSE:01877) include a net sale of 1,923,560 shares made by Lin Lijun , a net sale of 1,923,560 shares made by Vistra Trust (singapore) Pte. Limited , and a net sale of 1,923,560 shares made by Jovial Champion Investments Limited .
In summary, during the past 3 months, insiders sold 7,694,240 shares of Shanghai Junshi Biosciences Co Ltd (HKSE:01877) in total and bought 0 shares, with a net sale of 7,694,240 shares. During the past 18 months, 11,049,240 shares of Shanghai Junshi Biosciences Co Ltd (HKSE:01877) were sold and 0 shares were bought by its insiders, resulting in a net sale of 11,049,240 shares.
Shanghai Junshi Biosciences Co Ltd (HKSE:01877)'s detailed insider trading history can be found in Insider Trading Tracker table.
Shanghai Junshi Biosciences Co Ltd Insider Transactions
Sun Yongjian Mailing Address
Above is the net worth, insider trading, and ownership report for Sun Yongjian. Currently GuruFocus does not have mailing address information for Sun Yongjian.