ma jun peng - Net Worth and Insider Trading
ma jun peng Net Worth
The estimated net worth of ma jun peng is at least $7 Million dollars as of 2025-04-27. ma jun peng is the senior management of Yankuang Energy Group Co Ltd and owns about 534,105 shares of Yankuang Energy Group Co Ltd (SHSE:600188) stock worth over $7 Million. Details can be seen in ma jun peng'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 ma jun peng has not made any transactions after 2023-07-14 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of ma jun peng
ma jun peng Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, ma jun peng owns 1 companies in total, including Yankuang Energy Group Co Ltd (SHSE:600188) .
Click here to see the complete history of ma jun peng’s form 4 insider trades.
Insider Ownership Summary of ma jun peng
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:600188 | Yankuang Energy Group Co Ltd | 2023-07-14 | senior management |
ma jun peng Latest Holdings Summary
ma jun peng currently owns a total of 1 stock. ma jun peng owns 534,105 shares of Yankuang Energy Group Co Ltd (SHSE:600188) as of July 14, 2023, with a value of $7 Million.
Latest Holdings of ma jun peng
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:600188 | Yankuang Energy Group Co Ltd | 2023-07-14 | 534,105 | 12.43 | 6,638,925 |
Holding Weightings of ma jun peng
ma jun peng Form 4 Trading Tracker
According to the SEC Form 4 filings, ma jun peng has made a total of 1 transactions in Yankuang Energy Group Co Ltd (SHSE:600188) over the past 5 years, including 0 buys and 0 sells. The most-recent trade in Yankuang Energy Group Co Ltd is the sale of 178,035 shares on July 14, 2023, which brought ma jun peng around $0.
Insider Trading History of ma jun peng
- 1
ma jun peng Trading Performance
ma jun peng Ownership Network
Ownership Network List of ma jun peng
Ownership Network Relation of ma jun peng

ma jun peng Owned Company Details
What does Yankuang Energy Group Co Ltd do?
Who are the key executives at Yankuang Energy Group Co Ltd?
ma jun peng is the senior management of Yankuang Energy Group Co Ltd. Other key executives at Yankuang Energy Group Co Ltd include Supervisors su li , senior management zhao zhi guo , and Supervisors jin jia hao .
Yankuang Energy Group Co Ltd (SHSE:600188) Insider Trades Summary
Over the past 18 months, ma jun peng made no insider transaction in Yankuang Energy Group Co Ltd (SHSE:600188). Other recent insider transactions involving Yankuang Energy Group Co Ltd (SHSE:600188) include a net purchase of 150,000 shares made by li hong guo , a net purchase of 100,000 shares made by Xiao Yao Meng , and a net purchase of 100,000 shares made by su li .
In summary, during the past 3 months, insiders sold 0 shares of Yankuang Energy Group Co Ltd (SHSE:600188) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Yankuang Energy Group Co Ltd (SHSE:600188) were sold and 1,050,000 shares were bought by its insiders, resulting in a net purchase of 1,050,000 shares.
Yankuang Energy Group Co Ltd (SHSE:600188)'s detailed insider trading history can be found in Insider Trading Tracker table.
Yankuang Energy Group Co Ltd Insider Transactions
ma jun peng Mailing Address
Above is the net worth, insider trading, and ownership report for ma jun peng. Currently GuruFocus does not have mailing address information for ma jun peng.