Richard A. Sandberg serves as Executive at MATRITECH INC/DE/, where they oversee executive responsibilities. Since joining the company, Richard A. Sandberg has executed 78 insider transactions totaling $1.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 18, 2015 involved selling 1,700 shares valued at $22.9K.
Richard A. Sandberg currently holds 16,033 shares of MATRITECH INC/DE/ (MZT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Richard A. Sandberg has been a net seller of MZT stock. They have purchased $43.0K and sold $1.0M worth of shares.
Richard A. Sandberg's most recent insider trade was on Nov 18, 2015, when they sold 1,700 shares at $13.50 per share.
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| $13.03 |
| Discretionary |
| Nov 17, 2015 | OXFD | $1.3K | Sale | 100 | $13.02 | Discretionary |
| Nov 17, 2015 | OXFD | $2.6K | Sale | 200 | $13.01 | Discretionary |
| Nov 17, 2015 | OXFD | $59.8K | Sale | 4,600 | $13.00 | Discretionary |
| Aug 4, 2015 | OXFD | $42.0K | Sale | 3,000 | $14.00 | Discretionary |
| Jun 1, 2015 | OXFD | $1.4K | Sale | 100 | $14.02 | Discretionary |
| Jun 1, 2015 | OXFD | $2.8K | Sale | 200 | $14.01 | Discretionary |
| Jun 1, 2015 | OXFD | $1.4K | Sale | 100 | $14.00 | Discretionary |
| Jun 1, 2015 | OXFD | $15.7K | Sale | 1,100 | $14.23 | Discretionary |
| Jun 1, 2015 | OXFD | $4.3K | Sale | 300 | $14.22 | Discretionary |
| Jun 1, 2015 | OXFD | $2.8K | Sale | 200 | $14.21 | Discretionary |
| Jun 1, 2015 | OXFD | $1.4K | Sale | 100 | $14.12 | Discretionary |
| Jun 1, 2015 | OXFD | $1.4K | Sale | 100 | $14.07 | Discretionary |
| Jun 1, 2015 | OXFD | $5.5K | Sale | 390 | $14.05 | Discretionary |
| Jun 1, 2015 | OXFD | $2.9K | Sale | 210 | $14.04 | Discretionary |
| Jun 1, 2015 | OXFD | $1.4K | Sale | 100 | $14.03 | Discretionary |
| Jun 1, 2015 | OXFD | $1.4K | Sale | 100 | $14.01 | Discretionary |
| Jan 14, 2015 | OXFD | $42.0K | Sale | 3,000 | $14.00 | Discretionary |
| Jul 8, 2014 | OXFD | $0 | Gift | 2,500 | $N/A | Discretionary |
| Jul 24, 2009 | ETH | $12.6K | Award | 1,000 | $12.57 | Discretionary |
| Jul 22, 2008 | ETH | $26.8K | Award | 1,000 | $26.79 | Discretionary |
| Nov 13, 2007 | ETH | $30.6K | Award | 1,000 | $30.55 | Discretionary |
| Nov 13, 2007 | ETH | $30.6K | Award | 1,000 | $30.55 | Discretionary |
| Mar 14, 2007 | MZT | $0 | Award | 10,271 | $N/A | Discretionary |
| Jul 14, 2006 | NASI | $16.4K | Purchase | 10,000 | $1.64 | Discretionary |
| Mar 7, 2006 | MZT | $0 | Award | 12,494 | $N/A | Discretionary |
| Mar 7, 2006 | MZT | $0 | Award | 13,333 | $N/A | Discretionary |