Lou Dan - Net Worth and Insider Trading
Lou Dan Net Worth
The estimated net worth of Lou Dan is at least $4.3 Billion dollars as of 2025-03-04. Lou Dan is the 2201 Interest of corporation controlled by you of 3SBio Inc and owns about 599,367,030 shares of 3SBio Inc (HKSE:01530) stock worth over $4.3 Billion. Details can be seen in Lou Dan'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 Lou Dan has not made any transactions after 2018-01-24 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Lou Dan
Lou Dan Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Lou Dan owns 1 companies in total, including 3SBio Inc (HKSE:01530) .
Click here to see the complete history of Lou Dan’s form 4 insider trades.
Insider Ownership Summary of Lou Dan
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
HKSE:01530 | 3SBio Inc | 2018-01-24 | 2201 Interest of corporation controlled by you |
Lou Dan Latest Holdings Summary
Lou Dan currently owns a total of 1 stock. Lou Dan owns 599,367,030 shares of 3SBio Inc (HKSE:01530) as of January 24, 2018, with a value of $4.3 Billion.
Latest Holdings of Lou Dan
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
HKSE:01530 | 3SBio Inc | 2018-01-24 | 599,367,030 | 7.19 | 4,309,448,946 |
Holding Weightings of Lou Dan
Lou Dan Form 4 Trading Tracker
According to the SEC Form 4 filings, Lou Dan has made a total of 0 transactions in 3SBio Inc (HKSE:01530) over the past 5 years. The most-recent trade in 3SBio Inc is the sale of 6,200,010 shares on January 24, 2018, which brought Lou Dan around $0.
Insider Trading History of Lou Dan
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Lou Dan Trading Performance
Lou Dan Ownership Network
Ownership Network List of Lou Dan
Ownership Network Relation of Lou Dan

Lou Dan Owned Company Details
What does 3SBio Inc do?
Who are the key executives at 3SBio Inc?
Lou Dan is the 2201 Interest of corporation controlled by you of 3SBio Inc. Other key executives at 3SBio Inc include 2201 Interest of corporation controlled by you BlackRock, Inc. , 2301 Trustee Tmf (cayman) Ltd. , and 2305 Beneficiary of a trust Lou Jing .
3SBio Inc (HKSE:01530) Insider Trades Summary
Over the past 18 months, Lou Dan made no insider transaction in 3SBio Inc (HKSE:01530). Other recent insider transactions involving 3SBio Inc (HKSE:01530) include a net sale of 5,510,672 shares made by BlackRock, Inc. , a net sale of 0 shares made by Tmf (cayman) Ltd. , and a net sale of 0 shares made by Lou Jing .
In summary, during the past 3 months, insiders sold 0 shares of 3SBio Inc (HKSE:01530) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 11,814,172 shares of 3SBio Inc (HKSE:01530) were sold and 6,303,500 shares were bought by its insiders, resulting in a net sale of 5,510,672 shares.
3SBio Inc (HKSE:01530)'s detailed insider trading history can be found in Insider Trading Tracker table.
3SBio Inc Insider Transactions
Lou Dan Mailing Address
Above is the net worth, insider trading, and ownership report for Lou Dan. Currently GuruFocus does not have mailing address information for Lou Dan.