Douglas M. Pihl serves as Executive at MATHSTAR INC, where they oversee executive responsibilities. Since joining the company, Douglas M. Pihl has executed 34 insider transactions totaling $1.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 9, 2011 involved transacting 48,335 shares valued at $906.3K.
Douglas M. Pihl currently holds 48,335 shares of MATHSTAR INC (MATH), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Douglas M. Pihl has been a net seller of MATH stock. They have purchased $492.9K and sold $511.6K worth of shares.
Douglas M. Pihl's most recent insider trade was on Jun 9, 2011, when they sold 48,335 shares at $18.75 per share.
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| $18.65 |
| Discretionary |
| May 6, 2011 | VTAL | $305.6K | Option Exercise | 18,000 | $16.98 | Discretionary |
| Sep 14, 2009 | VTAL | $29.7K | Sale | 2,351 | $12.65 | Discretionary |
| Sep 14, 2009 | VTAL | $2.5K | Sale | 200 | $12.61 | Discretionary |
| Sep 14, 2009 | VTAL | $5.4K | Sale | 425 | $12.59 | Discretionary |
| Sep 14, 2009 | VTAL | $15.1K | Sale | 1,200 | $12.58 | Discretionary |
| Sep 14, 2009 | VTAL | $27.7K | Sale | 2,200 | $12.57 | Discretionary |
| Sep 14, 2009 | VTAL | $45.2K | Sale | 3,600 | $12.56 | Discretionary |
| Sep 14, 2009 | VTAL | $15.1K | Sale | 1,200 | $12.55 | Discretionary |
| Sep 14, 2009 | VTAL | $12.8K | Sale | 1,022 | $12.54 | Discretionary |
| Sep 14, 2009 | VTAL | $5.0K | Sale | 400 | $12.53 | Discretionary |
| Sep 14, 2009 | VTAL | $6.5K | Sale | 517 | $12.52 | Discretionary |
| Sep 14, 2009 | VTAL | $10.1K | Sale | 805 | $12.50 | Discretionary |
| Sep 14, 2009 | VTAL | $10.1K | Sale | 811 | $12.51 | Discretionary |
| Sep 14, 2009 | VTAL | $18.3K | Sale | 1,467 | $12.50 | Discretionary |
| Sep 14, 2009 | VTAL | $12.6K | Sale | 1,000 | $12.63 | Discretionary |
| Sep 9, 2009 | VTAL | $36.1K | Sale | 2,802 | $12.88 | Discretionary |
| Jun 12, 2009 | VTAL | $55.8K | Sale | 5,000 | $11.15 | Discretionary |
| May 22, 2009 | VTAL | $111.5K | Sale | 10,000 | $11.15 | Discretionary |
| Aug 19, 2008 | VTAL | $92.1K | Sale | 6,000 | $15.35 | Discretionary |
| Mar 31, 2008 | VTAL | $137.3K | Option Exercise | 18,000 | $7.63 | Discretionary |
| Feb 25, 2008 | MATH | $48.0K | Purchase | 78,700 | $0.61 | Discretionary |
| Feb 22, 2008 | MATH | $2.4K | Purchase | 3,900 | $0.61 | Discretionary |
| Nov 13, 2007 | MATH | $93.0K | Purchase | 100,000 | $0.93 | Discretionary |
| Aug 17, 2007 | MATH | $44.5K | Purchase | 37,100 | $1.20 | Discretionary |
| Aug 16, 2007 | MATH | $75.5K | Purchase | 62,900 | $1.20 | Discretionary |
| Apr 25, 2007 | VTAL | $0 | Gift | 100 | $N/A | Discretionary |
| Jan 8, 2007 | MATH | $0 | Gift | 125,334 | $N/A | Discretionary |
| Dec 12, 2006 | MATH | $79.8K | Purchase | 20,000 | $3.99 | Discretionary |