Insider Stock Trading History of Ma Wen Wei


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Ma Wen Wei since year 2005. The trader's CIK number is 1417875. At the time of this reporting, Ma Wen Wei is the VP of Manufacturing of Hong Kong Highpower Technology, Inc. . (stock ticker symbol HPJ). See this page for all insider trading activities at Hong Kong Highpower Technology, Inc. .


Stock purchases, sales, and option exercises reported by insider Ma Wen Wei since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-06-02 HPJ Hong Kong Highpower Technology, Inc. Sale 29,003 5.00 145,015
2017-06-01 HPJ Hong Kong Highpower Technology, Inc. Sale 7,965 5.00 39,825
2017-05-19 HPJ Hong Kong Highpower Technology, Inc. Sale 600 5.00 3,000
2017-05-17 HPJ Hong Kong Highpower Technology, Inc. Sale 38,205 5.02 191,827
2017-05-16 HPJ Hong Kong Highpower Technology, Inc. Sale 318,757 5.16 1,644,467
2017-05-15 HPJ Hong Kong Highpower Technology, Inc. Sale 50,000 5.66 283,200
2015-05-28 HPJ Hong Kong Highpower Technology, Inc. Sale 24,000 4.44 106,464

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Ma Wen Wei (VP of Manufacturing of Hong Kong Highpower Technology, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.