Brent L. Larson serves as Executive at NEOPROBE CORP, where they oversee executive responsibilities. Since joining the company, Brent L. Larson has executed 31 insider transactions totaling $324.5K, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 1, 2015 involved selling 12,500 shares valued at $18.8K.
Brent L. Larson currently holds 222,237 shares of NEOPROBE CORP (NEOP), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Brent L. Larson has been a net seller of NEOP stock. They have purchased $8.2K and sold $316.3K worth of shares.
Brent L. Larson's most recent insider trade was on Dec 1, 2015, when they sold 12,500 shares at $1.50 per share.
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| $1.98 |
| Discretionary |
| Oct 1, 2015 | NAVB | $28.4K | Sale | 12,500 | $2.27 | Discretionary |
| Sep 1, 2015 | NAVB | $23.5K | Sale | 12,500 | $1.88 | Discretionary |
| Aug 3, 2015 | NAVB | $21.4K | Sale | 12,500 | $1.71 | Discretionary |
| Jul 1, 2015 | NAVB | $20.1K | Sale | 12,500 | $1.61 | Discretionary |
| Jun 1, 2015 | NAVB | $15.5K | Sale | 12,500 | $1.24 | Discretionary |
| May 1, 2015 | NAVB | $16.6K | Sale | 12,500 | $1.33 | Discretionary |
| Apr 1, 2015 | NAVB | $31.6K | Sale | 20,000 | $1.58 | Discretionary |
| Dec 10, 2014 | NAVB | $35.3K | Payment | 26,947 | $1.31 | Discretionary |
| Dec 10, 2014 | NAVB | $19.5K | Option Exercise | 50,000 | $0.39 | Discretionary |
| Mar 10, 2014 | NAVB | $81.3K | Sale | 41,500 | $1.96 | Discretionary |
| Mar 10, 2014 | NAVB | $24.5K | Payment | 12,312 | $1.99 | Discretionary |
| Mar 10, 2014 | NAVB | $24.5K | Option Exercise | 50,000 | $0.49 | Discretionary |
| Jan 7, 2014 | NAVB | $66.2K | Payment | 34,308 | $1.93 | Discretionary |
| Jan 7, 2014 | NAVB | $21.0K | Option Exercise | 70,000 | $0.30 | Discretionary |
| Nov 8, 2013 | NAVB | $7.0K | Purchase | 5,000 | $1.39 | Discretionary |
| Mar 13, 2013 | NAVB | $0 | Award | 125,000 | $N/A | Discretionary |
| Mar 13, 2013 | NAVB | $135.3K | Payment | 42,821 | $3.16 | Discretionary |
| Apr 20, 2012 | NAVB | $40.4K | Disposition | 15,000 | $2.69 | Discretionary |
| Nov 1, 2011 | NAVB | $134.3K | Payment | 47,287 | $2.84 | Discretionary |
| Nov 1, 2011 | NEOP | $21.0K | Option Exercise | 50,000 | $0.42 | Discretionary |
| Nov 1, 2011 | NEOP | $5.6K | Option Exercise | 40,000 | $0.14 | Discretionary |
| Nov 1, 2011 | NEOP | $3.9K | Option Exercise | 30,000 | $0.13 | Discretionary |
| Nov 1, 2011 | NEOP | $34.4K | Sale | 12,500 | $2.75 | Discretionary |
| Nov 1, 2011 | NEOP | $118.8K | Payment | 41,824 | $2.84 | Discretionary |
| Dec 14, 2010 | NEOP | $24.6K | Option Exercise | 60,000 | $0.41 | Discretionary |
| Dec 14, 2010 | NEOP | $55.9K | Payment | 28,380 | $1.97 | Discretionary |
| Oct 22, 2009 | NEOP | $44.0K | Payment | 36,708 | $1.20 | Discretionary |
| Oct 22, 2009 | NEOP | $30.0K | Option Exercise | 60,000 | $0.50 | Discretionary |