Insider Trading activities of Combimatrix Corp insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Combimatrix Corp since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Combimatrix Corp since year 2005. Table 2 shows the detailed insider transactions of Combimatrix Corp since 2005. The reporting company's ticker symbol is CBMX. The reporting company's CIK number is 1383183.
The total value of stock buying since 2005 is $1,348,064.
The total value of stock sales since 2005 is $774,923.
The total value of stock option exercises since 2005 is $0.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Combimatrix Corp (CBMX).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-02 0 $0 185 $758 0 $0
2017-01 0 $0 332 $946 0 $0
2016-05 16,792 $52,697 0 $0 0 $0
2016-02 0 $0 454 $2,043 0 $0
2016-01 0 $0 29,888 $16,387 0 $0
2015-04 14,300 $26,979 0 $0 0 $0
2015-03 225,240 $449,609 26,800 $55,462 0 $0
2015-02 242,760 $489,456 0 $0 0 $0
2014-08 20,500 $41,523 13,679 $27,371 0 $0
2013-06 2,500 $7,019 0 $0 0 $0
2009-11 1,500 $9,405 0 $0 0 $0
2009-09 1,000 $6,955 0 $0 0 $0
2009-08 6,500 $39,029 0 $0 0 $0
2009-06 1,000 $7,530 0 $0 0 $0
2009-05 2,000 $15,000 0 $0 0 $0
2009-03 1,000 $7,990 0 $0 0 $0
2008-12 1,239 $8,835 0 $0 0 $0
2008-11 3,000 $17,710 0 $0 0 $0
2008-09 0 $0 25,000 $386,050 0 $0
2008-03 6,000 $54,729 0 $0 0 $0
2007-12 3,000 $21,170 0 $0 0 $0
2007-11 14,000 $92,428 0 $0 0 $0
2007-01 0 $0 366,800 $285,906 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Combimatrix Corp insiders (CBMX)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-02-22 Burell Scott R (CFO, Secretary & Treasurer) Sale 185 4.10 758
2017-01-10 Burell Scott R (CFO, Secretary & Treasurer) Sale 332 2.85 946
2016-05-10 White Lale Buy 6,891 3.19 21,947
2016-05-10 Hoffman Robert Buy 5,000 3.19 15,965
2016-05-09 White Lale Buy 901 2.94 2,645
2016-05-09 Gottlieb Scott Buy 4,000 3.04 12,140
2016-02-23 Burell Scott R (CFO, Secretary & Treasurer) Sale 454 4.50 2,043
2016-01-12 Mcdonough Mark D (President and CEO) Sale 7,938 .54 4,262
2016-01-12 Burell Scott R (CFO, Secretary & Treasurer) Sale 3,070 .54 1,648
2016-01-11 Mcdonough Mark D (President and CEO) Sale 13,614 .56 7,555
2016-01-11 Burell Scott R (CFO, Secretary & Treasurer) Sale 5,266 .56 2,922
2015-04-09 Hamilton Edward Arthur Buy 9,100 1.89 17,199
2015-04-08 Hamilton Edward Arthur Buy 1,000 1.86 1,860
2015-04-02 Hamilton Edward Arthur Buy 1,200 1.90 2,280
2015-04-01 Hamilton Edward Arthur Buy 3,000 1.88 5,640
2015-03-30 Hamilton Edward Arthur Buy 1,700 1.92 3,264
2015-03-27 Hamilton Edward Arthur Buy 3,500 1.95 6,825
2015-03-20 Hamilton Edward Arthur Buy 2,100 2.12 4,452
2015-03-19 Hamilton Edward Arthur Sale 8,900 2.15 19,135
2015-03-18 Hamilton Edward Arthur Buy 6,900 1.95 13,455
2015-03-17 Hamilton Edward Arthur Buy 7,300 1.98 14,454
2015-03-16 Hamilton Edward Arthur Buy 25,600 1.99 50,944
2015-03-13 Hamilton Edward Arthur Buy 3,780 1.98 7,484
2015-03-12 Hamilton Edward Arthur Buy 10,900 2.01 21,908
2015-03-11 Hamilton Edward Arthur Buy 7,500 1.97 14,775
2015-03-10 Hamilton Edward Arthur Buy 17,300 1.93 33,389
2015-03-10 Hamilton Edward Arthur Sale 200 1.93 386
2015-03-09 Hamilton Edward Arthur Buy 24,400 1.98 48,312
2015-03-06 Hamilton Edward Arthur Buy 700 2.04 1,428
2015-03-06 Hamilton Edward Arthur Sale 16,700 2.03 33,901
2015-03-05 Hamilton Edward Arthur Sale 1,000 2.04 2,040
2015-03-04 Hamilton Edward Arthur Buy 46,260 2.00 92,520
2015-03-03 Hamilton Edward Arthur Buy 39,100 2.01 78,590
2015-03-02 Hamilton Edward Arthur Buy 28,200 2.05 57,809
2015-02-27 Hamilton Edward Arthur Buy 76,860 2.04 156,794
2015-02-26 Hamilton Edward Arthur Buy 146,000 2.01 293,459
2015-02-25 Hamilton Edward Arthur Buy 19,900 1.97 39,203
2014-08-27 Tyson Robert Weslie (Chief Medical Officer) Buy 7,500 2.04 15,292
2014-08-27 Mcdonough Mark D (President and CEO) Buy 12,000 2.02 24,192
2014-08-27 Burell Scott R (CFO, Secretary & Treasurer) Buy 1,000 2.04 2,039
2014-08-13 Jessup R Judd Sale 13,679 2.00 27,371
2013-06-12 Mcdonough Mark D (President and CEO) Buy 1,500 2.83 4,249
2013-06-12 Hockett Richard Jr (Chief Medical Officer) Buy 1,000 2.77 2,770
2009-11-20 Kumar Amit (President and CEO) Buy 500 6.16 3,080
2009-11-19 Kumar Amit (President and CEO) Buy 1,000 6.33 6,325
2009-09-11 Kumar Amit (President and CEO) Buy 1,000 6.96 6,955
2009-08-24 Kumar Amit (President and CEO) Buy 1,000 6.31 6,310
2009-08-19 Kumar Amit (President and CEO) Buy 1,500 5.99 8,985
2009-08-18 Kumar Amit (President and CEO) Buy 1,500 5.96 8,947
2009-08-17 Kumar Amit (President and CEO) Buy 2,500 5.92 14,787
2009-06-08 Kumar Amit (President and CEO) Buy 500 7.43 3,715
2009-06-02 Kumar Amit (President and CEO) Buy 500 7.63 3,815
2009-05-28 Gottlieb Scott Buy 2,000 7.50 15,000
2009-03-18 Kumar Amit (President and CEO) Buy 1,000 7.99 7,990
2008-12-15 Kumar Amit (President and CEO) Buy 400 7.24 2,896
2008-12-05 Kumar Amit (President and CEO) Buy 439 7.11 3,121
2008-12-03 Kumar Amit (President and CEO) Buy 400 7.04 2,818
2008-11-18 Kumar Amit (President and CEO) Buy 1,000 5.21 5,210
2008-11-13 Kumar Amit (President and CEO) Buy 1,000 6.02 6,020
2008-11-11 Kumar Amit (President and CEO) Buy 1,000 6.48 6,480
2008-09-04 Akin Thomas B Sale 25,000 15.44 386,050
2008-03-20 Kumar Amit (PRESIDENT AND CEO) Buy 500 9.52 4,760
2008-03-14 Kumar Amit (PRESIDENT AND CEO) Buy 1,500 9.09 13,627
2008-03-12 Kumar Amit (PRESIDENT AND CEO) Buy 2,000 9.03 18,052
2008-03-11 Kumar Amit (PRESIDENT AND CEO) Buy 2,000 9.14 18,290
2007-12-14 Kumar Amit (PRESIDENT AND CEO) Buy 1,000 7.11 7,110
2007-12-13 Kumar Amit (PRESIDENT AND CEO) Buy 2,000 7.03 14,060
2007-11-09 Kumar Amit (PRESIDENT AND CEO) Buy 1,000 6.71 6,710
2007-11-08 Kumar Amit (PRESIDENT AND CEO) Buy 3,000 6.75 20,253
2007-11-07 Kumar Amit (PRESIDENT AND CEO) Buy 1,000 6.65 6,650
2007-11-05 Kumar Amit (PRESIDENT AND CEO) Buy 3,000 6.62 19,845
2007-11-02 Kumar Amit (PRESIDENT AND CEO) Buy 6,000 6.50 38,970
2007-01-29 Marxe Austin W & Greenhouse David M (10% Owner) Sale 57,500 .74 42,722
2007-01-26 Marxe Austin W & Greenhouse David M (10% Owner) Sale 54,000 .76 41,256
2007-01-25 Marxe Austin W & Greenhouse David M (10% Owner) Sale 105,000 .78 81,690
2007-01-24 Marxe Austin W & Greenhouse David M (10% Owner) Sale 100,300 .80 79,738
2007-01-23 Marxe Austin W & Greenhouse David M (10% Owner) Sale 50,000 .81 40,500

Insider trading activities including stock purchases, stock sales, and option exercises of CBMX listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Combimatrix Corp (symbol CBMX, CIK number 1383183) see the Securities and Exchange Commission (SEC) website.