Edward Arthur Hamilton serves as Executive at CombiMatrix Corp, where they oversee executive responsibilities. Since joining the company, Edward Arthur Hamilton has executed 28 insider transactions totaling $1.0M, demonstrating a bullish approach to their equity position. Their most recent transaction on Apr 9, 2015 involved purchasing 9,100 shares valued at $17.2K.
Edward Arthur Hamilton currently holds 1,728,457 shares of CombiMatrix Corp (CBMX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Edward Arthur Hamilton has been a net buyer of CBMX stock. They have purchased $966.0K and sold $55.6K worth of shares.
Edward Arthur Hamilton's most recent insider trade was on Apr 9, 2015, when they purchased 9,100 shares at $1.89 per share.
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| $1.86 |
| Discretionary |
| Apr 2, 2015 | CBMX | $2.3K | Purchase | 1,200 | $1.90 | Discretionary |
| Apr 1, 2015 | CBMX | $5.6K | Purchase | 3,000 | $1.88 | Discretionary |
| Mar 30, 2015 | CBMX | $3.3K | Purchase | 1,700 | $1.92 | Discretionary |
| Mar 27, 2015 | CBMX | $6.8K | Purchase | 3,500 | $1.95 | Discretionary |
| Mar 20, 2015 | CBMX | $4.5K | Purchase | 2,100 | $2.12 | Discretionary |
| Mar 19, 2015 | CBMX | $6.1K | Sale | 2,900 | $2.11 | Discretionary |
| Mar 19, 2015 | CBMX | $13.1K | Sale | 6,000 | $2.19 | Discretionary |
| Mar 18, 2015 | CBMX | $13.5K | Purchase | 6,900 | $1.95 | Discretionary |
| Mar 17, 2015 | CBMX | $14.5K | Purchase | 7,300 | $1.98 | Discretionary |
| Mar 16, 2015 | CBMX | $50.9K | Purchase | 25,600 | $1.99 | Discretionary |
| Mar 13, 2015 | CBMX | $7.5K | Purchase | 3,780 | $1.98 | Discretionary |
| Mar 12, 2015 | CBMX | $5.8K | Purchase | 2,900 | $2.01 | Discretionary |
| Mar 12, 2015 | CBMX | $16.1K | Purchase | 8,000 | $2.01 | Discretionary |
| Mar 11, 2015 | CBMX | $14.8K | Purchase | 7,500 | $1.97 | Discretionary |
| Mar 10, 2015 | CBMX | $386 | Sale | 200 | $1.93 | Discretionary |
| Mar 10, 2015 | CBMX | $33.4K | Purchase | 17,300 | $1.93 | Discretionary |
| Mar 9, 2015 | CBMX | $48.3K | Purchase | 24,400 | $1.98 | Discretionary |
| Mar 6, 2015 | CBMX | $1.4K | Purchase | 700 | $2.04 | Discretionary |
| Mar 6, 2015 | CBMX | $33.9K | Sale | 16,700 | $2.03 | Discretionary |
| Mar 5, 2015 | CBMX | $2.0K | Sale | 1,000 | $2.04 | Discretionary |
| Mar 4, 2015 | CBMX | $92.5K | Purchase | 46,260 | $2.00 | Discretionary |
| Mar 3, 2015 | CBMX | $78.6K | Purchase | 39,100 | $2.01 | Discretionary |
| Mar 2, 2015 | CBMX | $57.8K | Purchase | 28,200 | $2.05 | Discretionary |
| Feb 27, 2015 | CBMX | $156.8K | Purchase | 76,860 | $2.04 | Discretionary |
| Feb 26, 2015 | CBMX | $293.5K | Purchase | 146,000 | $2.01 | Discretionary |
| Feb 25, 2015 | CBMX | $39.2K | Purchase | 19,900 | $1.97 | Discretionary |