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 3, 2008 involved purchasing 1,400 shares valued at $2.8K.
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 3, 2008, when they purchased 1,400 shares at $2.00 per share.
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| $2.00 |
| Discretionary |
| Dec 1, 2008 | HBIO | $15.3K | Purchase | 7,700 | $1.99 | Discretionary |
| Dec 1, 2008 | HBIO | $3.6K | Purchase | 1,800 | $1.98 | Discretionary |
| Dec 1, 2008 | HBIO | $1.0K | Purchase | 500 | $2.00 | Discretionary |
| Oct 27, 2006 | HBIO | $32.5K | Sale | 6,819 | $4.76 | Discretionary |
| Oct 27, 2006 | HBIO | $1.5K | Sale | 300 | $4.85 | Discretionary |
| Oct 27, 2006 | HBIO | $56.9K | Sale | 11,785 | $4.83 | Discretionary |
| Oct 27, 2006 | HBIO | $976 | Sale | 203 | $4.81 | Discretionary |
| Oct 27, 2006 | HBIO | $334.4K | Sale | 70,400 | $4.75 | Discretionary |
| Oct 27, 2006 | HBIO | $9.2K | Sale | 1,928 | $4.79 | Discretionary |
| Oct 27, 2006 | HBIO | $1.4K | Sale | 300 | $4.77 | Discretionary |
| Oct 27, 2006 | HBIO | $15.5K | Sale | 3,228 | $4.80 | Discretionary |
| Oct 5, 2006 | HBIO | $1.7K | Sale | 400 | $4.36 | Discretionary |
| Oct 5, 2006 | HBIO | $10.0K | Sale | 2,300 | $4.34 | Discretionary |
| Oct 5, 2006 | HBIO | $30.2K | Sale | 6,885 | $4.39 | Discretionary |
| Oct 5, 2006 | HBIO | $2.6K | Sale | 600 | $4.38 | Discretionary |
| Oct 5, 2006 | HBIO | $874 | Sale | 200 | $4.37 | Discretionary |
| Oct 5, 2006 | HBIO | $440 | Sale | 100 | $4.40 | Discretionary |
| Oct 5, 2006 | HBIO | $23.9K | Sale | 5,485 | $4.35 | Discretionary |
| Oct 4, 2006 | HBIO | $2.4K | Sale | 561 | $4.36 | Discretionary |
| Oct 4, 2006 | HBIO | $9.1K | Sale | 2,101 | $4.35 | Discretionary |
| Oct 4, 2006 | HBIO | $27.8K | Sale | 6,403 | $4.34 | Discretionary |
| Oct 4, 2006 | HBIO | $2.7K | Sale | 633 | $4.33 | Discretionary |
| Oct 4, 2006 | HBIO | $121.5K | Sale | 28,134 | $4.32 | Discretionary |
| Oct 4, 2006 | HBIO | $25.9K | Sale | 6,001 | $4.31 | Discretionary |
| Oct 4, 2006 | HBIO | $83.0K | Sale | 19,292 | $4.30 | Discretionary |
| Oct 3, 2006 | HBIO | $433 | Sale | 100 | $4.33 | Discretionary |
| Oct 3, 2006 | HBIO | $864 | Sale | 200 | $4.32 | Discretionary |
| Oct 3, 2006 | HBIO | $1.4K | Sale | 318 | $4.31 | Discretionary |