David Green serves as Executive at HARVARD BIOSCIENCE INC, where they oversee executive responsibilities. Since joining the company, David Green has executed 297 insider transactions totaling $12.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 19, 2012 involved exercising options for 48,146 shares valued at $152.1K.
David Green currently holds 158,861 shares of HARVARD BIOSCIENCE INC (HBIO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David Green has been a net seller of HBIO stock. They have purchased $990.3K and sold $11.1M worth of shares.
David Green's most recent insider trade was on Dec 19, 2012, when they sold 48,146 shares at $3.16 per share.
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| $4.08 |
| Discretionary |
| Dec 18, 2012 | HBIO | $145.2K | Option Exercise | 45,946 | $3.16 | Discretionary |
| Dec 17, 2012 | HBIO | $56.6K | Option Exercise | 17,908 | $3.16 | Discretionary |
| Dec 17, 2012 | HBIO | $73.4K | Sale | 17,908 | $4.10 | Discretionary |
| Jun 1, 2012 | HBIO | $0 | Award | 88,737 | $N/A | Discretionary |
| Jan 9, 2012 | HBIO | $79.7K | Payment | 20,602 | $3.87 | Discretionary |
| Jun 2, 2011 | HBIO | $0 | Award | 53,750 | $N/A | Discretionary |
| Apr 26, 2011 | HBIO | $17.6K | Sale | 2,944 | $5.97 | Discretionary |
| Apr 25, 2011 | HBIO | $68.9K | Sale | 11,556 | $5.96 | Discretionary |
| Apr 5, 2011 | HBIO | $36.2K | Sale | 6,000 | $6.04 | Discretionary |
| Apr 4, 2011 | HBIO | $6.0K | Sale | 1,000 | $5.95 | Discretionary |
| Mar 31, 2011 | HBIO | $2.4K | Sale | 400 | $5.96 | Discretionary |
| Mar 30, 2011 | HBIO | $226.8K | Sale | 37,300 | $6.08 | Discretionary |
| Mar 29, 2011 | HBIO | $245.2K | Sale | 40,800 | $6.01 | Discretionary |
| Jan 25, 2011 | HBIO | $46.5K | Payment | 11,409 | $4.08 | Discretionary |
| Jun 4, 2010 | HBIO | $0 | Award | 133,600 | $N/A | Discretionary |
| Mar 5, 2009 | HBIO | $1.1K | Purchase | 453 | $2.49 | Discretionary |
| Mar 3, 2009 | HBIO | $964 | Purchase | 387 | $2.49 | Discretionary |
| Mar 3, 2009 | HBIO | $744 | Purchase | 300 | $2.48 | Discretionary |
| Mar 2, 2009 | HBIO | $6.4K | Purchase | 2,587 | $2.49 | Discretionary |
| Feb 27, 2009 | HBIO | $642 | Purchase | 264 | $2.43 | Discretionary |
| Feb 27, 2009 | HBIO | $9.6K | Purchase | 4,000 | $2.40 | Discretionary |
| Feb 27, 2009 | HBIO | $4.5K | Purchase | 1,832 | $2.45 | Discretionary |
| Feb 27, 2009 | HBIO | $215 | Purchase | 87 | $2.47 | Discretionary |
| Feb 27, 2009 | HBIO | $610 | Purchase | 252 | $2.42 | Discretionary |
| Feb 27, 2009 | HBIO | $8.2K | Purchase | 3,365 | $2.44 | Discretionary |
| Feb 26, 2009 | HBIO | $11.9K | Purchase | 4,789 | $2.49 | Discretionary |
| Feb 3, 2009 | HBIO | $249 | Purchase | 100 | $2.49 | Discretionary |
| Feb 2, 2009 | HBIO | $247 | Purchase | 100 | $2.47 | Discretionary |