Ma Jian Chang - Net Worth and Insider Trading
Ma Jian Chang Net Worth
The estimated net worth of Ma Jian Chang is at least $149 Million dollars as of 2024-06-23. Ma Jian Chang is the Director of Seres Group Co Ltd and owns about 1,500,000 shares of Seres Group Co Ltd (SHSE:601127) stock worth over $149 Million. Details can be seen in Ma Jian Chang's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the assumption that Ma Jian Chang has not made any transactions after 2017-10-10 and currently still holds the listed stock(s).
Transaction Summary of Ma Jian Chang
Ma Jian Chang Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Ma Jian Chang owns 1 companies in total, including Seres Group Co Ltd (SHSE:601127) .
Click here to see the complete history of Ma Jian Chang’s form 4 insider trades.
Insider Ownership Summary of Ma Jian Chang
| Ticker | Comapny | Transaction Date | Type of Owner |
|---|---|---|---|
| SHSE:601127 | Seres Group Co Ltd | 2017-10-10 | Director |
Ma Jian Chang Latest Holdings Summary
Ma Jian Chang currently owns a total of 1 stock. Ma Jian Chang owns 1,500,000 shares of Seres Group Co Ltd (SHSE:601127) as of October 10, 2017, with a value of $149 Million.
Latest Holdings of Ma Jian Chang
| Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| SHSE:601127 | Seres Group Co Ltd | 2017-10-10 | 1,500,000 | 99.65 | 149,475,000 |
Holding Weightings of Ma Jian Chang
Ma Jian Chang Form 4 Trading Tracker
According to the SEC Form 4 filings, Ma Jian Chang has made a total of 0 transactions in Seres Group Co Ltd (SHSE:601127) over the past 5 years. The most-recent trade in Seres Group Co Ltd is the sale of 1,500,000 shares on October 10, 2017, which brought Ma Jian Chang around $15 Million.
Insider Trading History of Ma Jian Chang
- 1
Ma Jian Chang Trading Performance
GuruFocus tracks the stock performance after each of Ma Jian Chang's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Ma Jian Chang is -11.81%. GuruFocus also compares Ma Jian Chang's trading performance to market benchmark return within the same time period. The performance of stocks bought by Ma Jian Chang within 3 months outperforms 0 times out of 2 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Ma Jian Chang's insider trading performs compared to the benchmark.
Performance of Ma Jian Chang
Average Return
Outperforming Transactions
| 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | 3 Years | |
|---|---|---|---|---|---|---|
| Return(%) | 4.33 | | | | | |
| Relative Return to S&P 500(%) | 3.09 | | | | | |
Ma Jian Chang Ownership Network
Ma Jian Chang Owned Company Details
What does Seres Group Co Ltd do?
Who are the key executives at Seres Group Co Ltd?
Ma Jian Chang is the Director of Seres Group Co Ltd. Other key executives at Seres Group Co Ltd include senior management shen wei , senior management Duan Wei , and senior management Liu Lian .
Seres Group Co Ltd (SHSE:601127) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Seres Group Co Ltd (SHSE:601127) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Seres Group Co Ltd (SHSE:601127) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Seres Group Co Ltd (SHSE:601127)'s detailed insider trading history can be found in Insider Trading Tracker table.
Seres Group Co Ltd Insider Transactions
Ma Jian Chang Mailing Address
Above is the net worth, insider trading, and ownership report for Ma Jian Chang. Currently GuruFocus does not have mailing address information for Ma Jian Chang.
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