Insider Trading activities of Arrowhead Research Corp insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Arrowhead Research Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Arrowhead Research Corp since year 2005. Table 2 shows the detailed insider transactions of Arrowhead Research Corp since 2005. The reporting company's ticker symbol is ARWR. The reporting company's CIK number is 879407.
The total value of stock buying since 2005 is $680,600.
The total value of stock sales since 2005 is $9,794,375.
The total value of stock option exercises since 2005 is $649,101.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Arrowhead Research Corp (ARWR).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2016-10 0 $0 12,000 $80,640 0 $0
2016-08 0 $0 20,000 $160,000 20,000 $40,198
2016-06 0 $0 0 $0 15,772 $80,279
2015-12 0 $0 23,347 $143,117 0 $0
2015-01 0 $0 15,000 $120,105 15,000 $30,149
2014-10 16,000 $101,120 2,500 $36,747 2,500 $12,975
2014-09 0 $0 17,000 $255,825 17,000 $34,529
2014-08 0 $0 45,000 $630,380 45,000 $253,849
2014-06 0 $0 22,000 $314,996 22,000 $52,909
2014-02 0 $0 19,148 $350,583 21,000 $82,159
2014-01 0 $0 15,000 $154,290 15,000 $62,054
2013-10 2,300 $14,808 0 $0 0 $0
2010-08 35,000 $31,150 0 $0 0 $0
2008-08 164,000 $0 0 $0 0 $0
2007-12 0 $0 1,000 $3,860 0 $0
2007-11 0 $0 1,000 $3,910 0 $0
2007-10 0 $0 1,000 $5,000 0 $0
2007-09 0 $0 1,000 $5,040 0 $0
2007-08 0 $0 1,000 $5,440 0 $0
2007-07 0 $0 1,000 $4,880 0 $0
2007-06 0 $0 1,000 $7,210 0 $0
2007-05 0 $0 1,000 $7,000 0 $0
2007-04 0 $0 1,000 $4,576 0 $0
2007-03 0 $0 1,449,572 $5,530,756 0 $0
2007-02 0 $0 1,000 $4,010 0 $0
2007-01 2,000 $8,352 1,000 $4,010 0 $0
2006-08 102,250 $498,980 0 $0 0 $0
2005-05 10,000 $26,190 0 $0 0 $0
2005-04 0 $0 600,000 $1,962,000 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Arrowhead Research Corp insiders (ARWR)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2016-10-14 Given Douglas B (Director) Sale 12,000 6.72 80,640
2016-08-23 Myszkowski Kenneth Allen (Chief Financial Officer) Sale 6,900 8.00 55,200
2016-08-23 Myszkowski Kenneth Allen (Chief Financial Officer) Option Ex 6,900 2.01 13,868
2016-08-22 Myszkowski Kenneth Allen (Chief Financial Officer) Sale 13,100 8.00 104,800
2016-08-22 Myszkowski Kenneth Allen (Chief Financial Officer) Option Ex 13,100 2.01 26,330
2016-06-30 Anzalone Christopher Richard (Chief Executive Officer) Option Ex 15,772 5.09 80,279
2015-12-30 Myszkowski Kenneth Allen (Chief Financial Officer) Sale 23,347 6.13 143,117
2015-01-05 Lewis David L. (Chief Scientific Officer) Sale 15,000 8.01 120,105
2015-01-05 Lewis David L. (Chief Scientific Officer) Option Ex 15,000 2.01 30,149
2014-10-15 Anzalone Christopher Richard (President and CEO) Buy 16,000 6.32 101,120
2014-10-01 Mckenney Charles (Director) Sale 2,500 14.70 36,747
2014-10-01 Mckenney Charles (Director) Option Ex 2,500 5.19 12,975
2014-09-30 Lewis David L. (Chief Scientific Officer) Sale 15,000 15.02 225,345
2014-09-30 Lewis David L. (Chief Scientific Officer) Option Ex 15,000 2.01 30,149
2014-09-26 Given Douglas B (Director) Sale 2,000 15.24 30,480
2014-09-26 Given Douglas B (Director) Option Ex 2,000 2.19 4,380
2014-08-15 Myszkowski Kenneth Allen (CFO) Sale 40,000 14.02 560,880
2014-08-15 Myszkowski Kenneth Allen (CFO) Option Ex 40,000 6.09 243,800
2014-08-15 Given Douglas B (Director) Sale 5,000 13.90 69,500
2014-08-15 Given Douglas B (Director) Option Ex 5,000 2.01 10,049
2014-06-09 Mckenney Charles (Director) Sale 22,000 14.32 314,996
2014-06-09 Mckenney Charles (Director) Option Ex 22,000 2.40 52,909
2014-02-12 Myszkowski Kenneth Allen (CFO) Sale 16,000 18.77 300,288
2014-02-12 Myszkowski Kenneth Allen (CFO) Option Ex 16,000 2.01 32,159
2014-02-07 Frykman Edward W (Director) Sale 3,148 15.98 50,295
2014-02-07 Frykman Edward W (Director) Option Ex 5,000 10.00 50,000
2014-01-02 Lewis David L. (Chief Scientific Officer) Sale 15,000 10.29 154,290
2014-01-02 Lewis David L. (Chief Scientific Officer) Option Ex 15,000 4.14 62,054
2013-10-28 Ferrari Mauro (Director) Buy 400 7.62 3,047
2013-10-09 Ferrari Mauro (Director) Buy 1,900 6.19 11,761
2010-08-31 Anzalone Christopher Richard (President and CEO) Buy 10,000 .89 8,900
2010-08-27 Myszkowski Kenneth Allen (CFO) Buy 15,000 .89 13,350
2010-08-27 Anzalone Christopher Richard (President and CEO) Buy 10,000 .89 8,900
2008-08-22 Anzalone Christopher Richard (President and CEO) Buy 164,000 .00 0
2007-12-05 Mckenney Charles (Director) Sale 1,000 3.86 3,860
2007-11-05 Mckenney Charles (Director) Sale 1,000 3.91 3,910
2007-10-05 Mckenney Charles (Director) Sale 1,000 5.00 5,000
2007-09-05 Mckenney Charles (Director) Sale 1,000 5.04 5,040
2007-08-06 Mckenney Charles (Director) Sale 1,000 5.44 5,440
2007-07-05 Mckenney Charles (Director) Sale 1,000 4.88 4,880
2007-06-05 Mckenney Charles (Director) Sale 1,000 7.21 7,210
2007-05-07 Mckenney Charles (Director) Sale 1,000 7.00 7,000
2007-04-05 Mckenney Charles (Director) Sale 1,000 4.58 4,576
2007-03-21 Knott David M (10% Owner) Sale 1,410,950 3.81 5,374,308
2007-03-19 Knott David M (10% Owner) Sale 9,940 3.93 39,064
2007-03-16 Knott David M (10% Owner) Sale 27,682 4.11 113,634
2007-03-05 Mckenney Charles (Director) Sale 1,000 3.75 3,750
2007-02-20 Mckenney Charles (Director) Sale 500 3.98 1,990
2007-02-05 Mckenney Charles (Director) Sale 500 4.04 2,020
2007-01-22 Mckenney Charles (Director) Sale 500 4.01 2,005
2007-01-16 Mckenney Charles (Director) Sale 500 4.01 2,005
2007-01-10 Kingsley Joseph Theodore Iii (Interim President & CFO) Buy 2,000 4.18 8,352
2006-08-16 Knott David M Buy 102,250 4.88 498,980
2005-05-19 Kingsley Joseph Theodore Iii (Chief Financial Officer) Buy 10,000 2.62 26,190
2005-04-21 Ching Marshall Robert (10% Owner) Sale 600,000 3.27 1,962,000

Insider trading activities including stock purchases, stock sales, and option exercises of ARWR listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Arrowhead Research Corp (symbol ARWR, CIK number 879407) see the Securities and Exchange Commission (SEC) website.