Chang Cheng - Net Worth and Insider Trading

Chang Cheng Net Worth

The estimated net worth of Chang Cheng is at least $4 Million dollars as of 2024-11-08. Chang Cheng is the Executives of Tofflon Science and Technology Group Co Ltd and owns about 319,200 shares of Tofflon Science and Technology Group Co Ltd (SZSE:300171) stock worth over $4 Million. Details can be seen in Chang Cheng'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 Chang Cheng has not made any transactions after 2021-06-22 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

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Transaction Summary of Chang Cheng

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Chang Cheng Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Chang Cheng owns 1 companies in total, including Tofflon Science and Technology Group Co Ltd (SZSE:300171) .

Click here to see the complete history of Chang Cheng’s form 4 insider trades.

Insider Ownership Summary of Chang Cheng

Ticker Comapny Transaction Date Type of Owner
SZSE:300171 Tofflon Science and Technology Group Co Ltd 2021-06-22 Executives

Chang Cheng Latest Holdings Summary

Chang Cheng currently owns a total of 1 stock. Chang Cheng owns 319,200 shares of Tofflon Science and Technology Group Co Ltd (SZSE:300171) as of June 22, 2021, with a value of $4 Million.

Latest Holdings of Chang Cheng

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
SZSE:300171 Tofflon Science and Technology Group Co Ltd 2021-06-22 319,200 13.53 4,318,776

Holding Weightings of Chang Cheng


Chang Cheng Form 4 Trading Tracker

According to the SEC Form 4 filings, Chang Cheng has made a total of 4 transactions in Tofflon Science and Technology Group Co Ltd (SZSE:300171) over the past 5 years, including 0 buys and 4 sells. The most-recent trade in Tofflon Science and Technology Group Co Ltd is the sale of 64,300 shares on June 22, 2021, which brought Chang Cheng around $3 Million.

Insider Trading History of Chang Cheng

No transactions are available. GuruFocus only tracks and displays the purchase and sale of non-derivative security in open market or private transactions from SEC filings with the transaction code of P or S.
Total 0
  • 1
Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as conversion of derivative security or exercise of options are not included. Insiders are limited to only officers and/or directors of the company.

Chang Cheng Trading Performance

Please note GuruFocus will not track the insiders’ transaction performance if he/she does not have buying transactions.

Chang Cheng Ownership Network

Ownership Network List of Chang Cheng

No Data

Ownership Network Relation of Chang Cheng

Insider Network Chart

Chang Cheng Owned Company Details

What does Tofflon Science and Technology Group Co Ltd do?

Who are the key executives at Tofflon Science and Technology Group Co Ltd?

Chang Cheng is the Executives of Tofflon Science and Technology Group Co Ltd. Other key executives at Tofflon Science and Technology Group Co Ltd include Directors & executives Zheng Xiao Dong , Directors & executives Zheng Jin Wang , and Directors & executives Zhang Hai Bin .

Tofflon Science and Technology Group Co Ltd (SZSE:300171) Insider Trades Summary

Over the past 18 months, Chang Cheng made no insider transaction in Tofflon Science and Technology Group Co Ltd (SZSE:300171). Other recent insider transactions involving Tofflon Science and Technology Group Co Ltd (SZSE:300171) include a net purchase of 1,399,799 shares made by Zheng Xiao Dong ,

In summary, during the past 3 months, insiders sold 0 shares of Tofflon Science and Technology Group Co Ltd (SZSE:300171) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Tofflon Science and Technology Group Co Ltd (SZSE:300171) were sold and 1,399,799 shares were bought by its insiders, resulting in a net purchase of 1,399,799 shares.

Tofflon Science and Technology Group Co Ltd (SZSE:300171)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Tofflon Science and Technology Group Co Ltd Insider Transactions

No Available Data

Chang Cheng Mailing Address

Above is the net worth, insider trading, and ownership report for Chang Cheng. Currently GuruFocus does not have mailing address information for Chang Cheng.