Michael T. Hoffman serves as Executive at Gigamon Inc., where they oversee executive responsibilities. Since joining the company, Michael T. Hoffman has executed 30 insider transactions totaling $6.9M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jul 28, 2014 involved exercising options for 1,392 shares valued at $8.5K.
Michael T. Hoffman currently holds 20,658 shares of Gigamon Inc. (GIMO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael T. Hoffman has been a net seller of GIMO stock. They have purchased $0 and sold $6.9M worth of shares.
Michael T. Hoffman's most recent insider trade was on Jul 28, 2014, when they sold 1,392 shares at $6.09 per share.
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| $11.22 |
| Discretionary |
| Jun 12, 2014 | GIMO | $21.9K | Option Exercise | 1,667 | $13.11 | Discretionary |
| Jun 12, 2014 | GIMO | $52.2K | Sale | 3,058 | $17.07 | Discretionary |
| Jun 12, 2014 | GIMO | $8.5K | Option Exercise | 1,391 | $6.09 | Discretionary |
| May 16, 2014 | GIMO | $8.9K | Sale | 511 | $17.45 | Discretionary |
| May 12, 2014 | GIMO | $21.8K | Option Exercise | 1,666 | $13.11 | Discretionary |
| May 12, 2014 | GIMO | $51.5K | Sale | 3,058 | $16.85 | Discretionary |
| May 12, 2014 | GIMO | $8.5K | Option Exercise | 1,392 | $6.09 | Discretionary |
| Apr 28, 2014 | GIMO | $8.5K | Option Exercise | 1,391 | $6.09 | Discretionary |
| Apr 28, 2014 | GIMO | $51.9K | Sale | 3,058 | $16.98 | Discretionary |
| Apr 28, 2014 | GIMO | $21.9K | Option Exercise | 1,667 | $13.11 | Discretionary |
| Mar 12, 2014 | GIMO | $21.9K | Option Exercise | 1,667 | $13.11 | Discretionary |
| Mar 12, 2014 | GIMO | $100.9K | Sale | 3,059 | $32.99 | Discretionary |
| Mar 12, 2014 | GIMO | $8.5K | Option Exercise | 1,392 | $6.09 | Discretionary |
| Feb 19, 2014 | GIMO | $45.4K | Sale | 1,500 | $30.26 | Discretionary |
| Feb 14, 2014 | GIMO | $0 | Award | 13,111 | $N/A | Discretionary |
| Feb 12, 2014 | GIMO | $524.9K | Sale | 16,927 | $31.01 | Discretionary |
| Feb 12, 2014 | GIMO | $120.2K | Option Exercise | 9,165 | $13.11 | Discretionary |
| Feb 12, 2014 | GIMO | $42.4K | Option Exercise | 6,959 | $6.09 | Discretionary |
| Feb 12, 2014 | GIMO | $42.4K | Option Exercise | 6,959 | $6.09 | Discretionary |
| Feb 12, 2014 | GIMO | $524.9K | Sale | 16,927 | $31.01 | Discretionary |
| Feb 12, 2014 | GIMO | $120.2K | Option Exercise | 9,165 | $13.11 | Discretionary |
| Dec 9, 2013 | GIMO | $25.7K | Payment | 877 | $29.27 | Discretionary |
| Oct 28, 2013 | GIMO | $5.5M | Sale | 150,000 | $36.77 | Discretionary |
| Oct 28, 2013 | GIMO | $10.1K | Option Exercise | 1,666 | $6.09 | Discretionary |
| Oct 28, 2013 | GIMO | $9.9K | Option Exercise | 1,619 | $6.09 | Discretionary |
| Oct 28, 2013 | GIMO | $5.4K | Option Exercise | 888 | $6.09 | Discretionary |
| Oct 28, 2013 | GIMO | $163.9K | Option Exercise | 12,501 | $13.11 | Discretionary |
| Oct 28, 2013 | GIMO | $504.7K | Option Exercise | 48,623 | $10.38 | Discretionary |