Insider Trading activities of Highpower International, Inc. insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Highpower International, Inc. since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Highpower International, Inc. since year 2005. Table 2 shows the detailed insider transactions of Highpower International, Inc. since 2005. The reporting company's ticker symbol is HPJ. The reporting company's CIK number is 1368308.
The total value of stock buying since 2005 is $229,498.
The total value of stock sales since 2005 is $6,399,233.
The total value of stock option exercises since 2005 is $0.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Highpower International, Inc. (HPJ).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-11 0 $0 65,000 $343,980 0 $0
2017-10 0 $0 341,352 $1,848,596 0 $0
2017-09 0 $0 202,276 $1,025,332 0 $0
2017-06 0 $0 81,193 $411,215 0 $0
2017-05 0 $0 407,562 $2,122,494 0 $0
2015-05 0 $0 24,000 $106,464 0 $0
2014-12 34,500 $180,661 9,000 $45,776 0 $0
2014-05 15,200 $48,768 132,030 $425,136 0 $0
2013-12 30 $69 0 $0 0 $0
2012-09 0 $0 118 $120 0 $0
2011-05 0 $0 34,064 $69,130 0 $0
2010-08 0 $0 300 $990 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Highpower International, Inc. insiders (HPJ)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-11-01 Li Wen Liang (Director) Sale 65,000 5.29 343,980
2017-10-31 Li Wen Liang (Director) Sale 3,370 5.79 19,519
2017-10-30 Li Wen Liang (Director) Sale 33,225 5.77 191,608
2017-10-27 Li Wen Liang (Director) Sale 8,881 5.75 51,074
2017-10-26 Li Wen Liang (Director) Sale 38,152 5.77 220,022
2017-10-25 Li Wen Liang (Director) Sale 6,433 5.50 35,381
2017-10-13 Li Wen Liang (Director) Sale 4,070 5.53 22,486
2017-10-11 Li Wen Liang (Director) Sale 89,497 5.52 494,381
2017-10-10 Li Wen Liang (Director) Sale 83,918 5.28 442,919
2017-10-06 Li Wen Liang (Director) Sale 7,107 5.25 37,311
2017-10-05 Li Wen Liang (Director) Sale 66,699 5.01 333,895
2017-09-21 Li Wen Liang (Director) Sale 1,800 5.25 9,450
2017-09-20 Li Wen Liang (Director) Sale 83,152 5.11 424,574
2017-09-19 Li Wen Liang (Director) Sale 117,224 5.04 590,808
2017-09-18 Li Wen Liang (Director) Sale 100 5.00 500
2017-06-05 Li Wen Liang (Director) Sale 44,125 5.12 225,875
2017-06-02 Ma Wen Wei (VP of Manufacturing) Sale 29,003 5.00 145,015
2017-06-01 Li Wen Liang (Director) Sale 100 5.00 500
2017-06-01 Ma Wen Wei (VP of Manufacturing) Sale 7,965 5.00 39,825
2017-05-19 Ma Wen Wei (VP of Manufacturing) Sale 600 5.00 3,000
2017-05-17 Ma Wen Wei (VP of Manufacturing) Sale 38,205 5.02 191,827
2017-05-16 Ma Wen Wei (VP of Manufacturing) Sale 318,757 5.16 1,644,467
2017-05-15 Ma Wen Wei (VP of Manufacturing) Sale 50,000 5.66 283,200
2015-05-28 Ma Wen Wei (VP of Manufacturing) Sale 24,000 4.44 106,464
2014-12-12 Fisher Truman Joseph Iii (Director) Sale 8,032 5.07 40,714
2014-12-12 Pan Dang Yu (CEO) Buy 7,000 5.07 35,490
2014-12-12 Li Wen Liang (VP, Chief Technology Officer) Buy 5,700 5.06 28,841
2014-12-11 Fisher Truman Joseph Iii (Director) Sale 968 5.23 5,062
2014-12-10 Sun Henry (CFO) Buy 3,800 5.25 19,950
2014-12-08 Pan Dang Yu (CEO) Buy 10,000 5.35 53,500
2014-12-08 Li Wen Liang (VP, Chief Technology Officer) Buy 8,000 5.36 42,880
2014-05-20 Pan Dang Yu (CEO) Buy 7,700 3.19 24,563
2014-05-20 Li Wen Liang (VP, Chief Technology Officer) Buy 5,500 3.19 17,545
2014-05-19 Sun Henry (CFO) Buy 2,000 3.33 6,660
2014-05-19 Xiao Wen Jia (VP of Quality Control) Sale 132,030 3.22 425,136
2013-12-13 Xiao Wen Jia (VP of Quality Control) Buy 30 2.33 69
2012-09-12 Xiao Wen Jia (VP of Quality Control) Sale 118 1.02 120
2011-05-17 Xiao Wen Jia (Vice President Quality Control) Sale 142 1.90 269
2011-05-16 Xiao Wen Jia (Vice President Quality Control) Sale 33,922 2.03 68,861
2010-08-31 Xiao Wen Jia (VP of Quality Control) Sale 300 3.30 990

Insider trading activities including stock purchases, stock sales, and option exercises of HPJ listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Highpower International, Inc. (symbol HPJ, CIK number 1368308) see the Securities and Exchange Commission (SEC) website.