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    CombiMatrix Corporation (CBMX)

    -NasdaqCM
    1.11 0.00(0.00%) Sep 4, 4:00PM EDT
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    Insider TransactionsGet Insider Transactions for:
    Net Share Purchase Activity
    Insider Purchases - Last 6 Months
     SharesTrans
    Purchases20,5003
    Sales13,6791
    Net Shares Purchased
    (Sold)
    6,8214
    Total Insider Shares Held890.14KN/A
    % Net Shares Purchased
    (Sold)
    0.8%N/A
    Net Institutional Purchases - Prior Qtr to Latest Qtr
     Shares
    Net Shares Purchased
    (Sold)
    (836,948)
    % Change in Institutional Shares Held188.57%
    Data provided by Thomson Financial


    Insider Transactions Reported - Last Two Years
    DateInsiderSharesTypeTransactionValue*
    Apr 9, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)9,100DirectPurchase at $1.89 per share.17,199
    Apr 8, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)1,000DirectPurchase at $1.86 per share.1,860
    Apr 2, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)1,200DirectPurchase at $1.90 per share.2,280
    Apr 1, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)3,000DirectPurchase at $1.88 per share.5,640
    Mar 30, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)1,700DirectPurchase at $1.92 per share.3,264
    Mar 27, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)3,500DirectPurchase at $1.95 per share.6,825
    Mar 20, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)2,100DirectPurchase at $2.12 per share.4,452
    Mar 19, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)6,000DirectSale at $2.19 per share.13,140
    Mar 19, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)2,900IndirectSale at $2.11 per share.6,118
    Mar 18, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)6,900DirectPurchase at $1.95 per share.13,455
    Mar 17, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)7,300DirectPurchase at $1.98 per share.14,454
    Mar 16, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)25,600DirectPurchase at $1.99 per share.50,944
    Mar 13, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)3,780DirectPurchase at $1.98 per share.7,484
    Mar 12, 2015WHITE LALEDirector12,528DirectAcquisition (Non Open Market) at $0 per share.N/A
    Mar 12, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)8,000DirectPurchase at $2.01 per share.16,080
    Mar 12, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)2,900IndirectPurchase at $2.01 per share.5,829
    Mar 11, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)7,500DirectPurchase at $1.97 per share.14,775
    Mar 10, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)200DirectSale at $1.93 per share.386
    Mar 10, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)17,300DirectPurchase at $1.93 per share.33,389
    Mar 9, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)24,400DirectPurchase at $1.98 per share.48,312
    Mar 6, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)16,700DirectSale at $2.03 per share.33,901
    Mar 6, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)700DirectPurchase at $2.04 per share.1,428
    Mar 5, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)1,000DirectSale at $2.04 per share.2,040
    Mar 4, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)46,260DirectPurchase at $2 per share.92,520
    Mar 3, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)39,100DirectPurchase at $2.01 per share.78,591
    Mar 2, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)28,200DirectPurchase at $2.05 per share.57,810
    Feb 27, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)76,860DirectPurchase at $2.04 per share.156,794
    Feb 26, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)146,000DirectPurchase at $2.01 per share.293,460
    Feb 25, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)19,900DirectPurchase at $1.97 per share.39,203
    Feb 25, 2015HAMILTON EDWARD ARTHURBeneficial Owner (10% or more)1,292,857DirectStatement of OwnershipN/A
    Feb 23, 2015BURELL SCOTT ROfficer7,099DirectAutomatic Sale at $1.91 per share.13,559
    Feb 23, 2015MCDONOUGH MARK DOfficer14,145DirectAutomatic Sale at $1.91 per share.27,016
    Jan 9, 2015GOTTLIEB SCOTTDirector12,528DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jan 9, 2015BURELL SCOTT ROfficer83,520DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jan 9, 2015JONES JEREMY MDirector12,528DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jan 9, 2015HOFFMAN ROBERTDirector12,528DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jan 9, 2015JESSUP R JUDDDirector12,528DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jan 9, 2015MCDONOUGH MARK DOfficer167,041DirectAcquisition (Non Open Market) at $0 per share.N/A
    Aug 27, 2014MCDONOUGH MARK DOfficer12,000DirectPurchase at $2.01 - $2.02 per share.24,0002
    Aug 27, 2014BURELL SCOTT ROfficer1,000DirectPurchase at $2.04 per share.2,040
    Aug 27, 2014TYSON ROBERT WESLIEOfficer7,500DirectPurchase at $2.04 per share.15,300
    Aug 13, 2014JESSUP R JUDDDirector13,679IndirectSale at $2 per share.27,358
    Apr 8, 2014TYSON ROBERT WESLIEOfficer60,000DirectAcquisition (Non Open Market) N/A
    Feb 20, 2014JESSUP R JUDDDirector17,495DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 20, 2014HOFFMAN ROBERTDirector17,495DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 20, 2014JONES JEREMY MDirector17,495DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 20, 2014BURELL SCOTT ROfficer68,454DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 20, 2014GOTTLIEB SCOTTDirector17,495DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 20, 2014DING RICHARDDirector17,495DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 20, 2014MCDONOUGH MARK DOfficer136,909DirectAcquisition (Non Open Market) at $0 per share.N/A
    Dec 20, 2013HOFFMAN ROBERTDirector24,272DirectAcquisition (Non Open Market) at $0 per share.N/A
    Data provided by EDGAR Online
    * = Where indicated, some values are estimates.
    1= Potential proceeds estimated by the filer.
    2= Estimated based on the average of multiple prices reported.
    3= Multiple dates reported. Most recent date shown.

    Currency in USD.



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