Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Combimatrix Corp (CBMX) since 2014 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Combimatrix Corp. Table 2 shows the detailed insider transactions. This company's CIK number is 1383183.
Total stock buying since 2014: $1,060,264.
Total stock sales since 2014: $102,967.
Total stock option exercises since 2014: $0.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2017 | 0 | $0 | 517 | $1,704 | 0 | $0 |
| 2016 | 16,792 | $52,697 | 30,342 | $18,430 | 0 | $0 |
| 2015 | 482,300 | $966,044 | 26,800 | $55,462 | 0 | $0 |
| 2014 | 20,500 | $41,523 | 13,679 | $27,371 | 0 | $0 |
| 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 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | 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 |
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.