David S. Barlow serves as Executive at NEW RIVER PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, David S. Barlow has executed 143 insider transactions totaling $2.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 18, 2009 involved selling 500 shares valued at $1.1K.
David S. Barlow currently holds 2,391,377 shares of NEW RIVER PHARMACEUTICALS INC (NRPH), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David S. Barlow has been a net seller of NRPH stock. They have purchased $144.4K and sold $1.8M worth of shares.
David S. Barlow's most recent insider trade was on Dec 18, 2009, when they sold 500 shares at $2.25 per share.
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| $2.25 |
| Discretionary |
| Dec 18, 2009 | MIPI | $1.1K | Sale | 500 | $2.28 | Discretionary |
| Dec 18, 2009 | MIPI | $1.1K | Sale | 500 | $2.25 | Discretionary |
| Dec 18, 2009 | MIPI | $1.1K | Sale | 500 | $2.25 | Discretionary |
| Dec 18, 2009 | MIPI | $1.1K | Sale | 500 | $2.25 | Discretionary |
| Dec 18, 2009 | MIPI | $1.1K | Sale | 500 | $2.25 | Discretionary |
| Dec 18, 2009 | MIPI | $1.1K | Sale | 500 | $2.25 | Discretionary |
| Dec 18, 2009 | MIPI | $1.1K | Sale | 500 | $2.27 | Discretionary |
| Dec 29, 2008 | MIPI | $220.8K | Option Exercise | 46,000 | $4.80 | Discretionary |
| Dec 29, 2008 | MIPI | $99.2K | Option Exercise | 20,666 | $4.80 | Discretionary |
| Dec 29, 2008 | MIPI | $17.5K | Option Exercise | 14,583 | $1.20 | Discretionary |
| May 20, 2008 | MIPI | $0 | Award | 50,000 | $N/A | Discretionary |
| Nov 30, 2007 | MIPI | $1.7K | Purchase | 200 | $8.37 | Discretionary |
| Nov 30, 2007 | MIPI | $5.8K | Purchase | 700 | $8.35 | Discretionary |
| Nov 30, 2007 | MIPI | $3.4K | Purchase | 400 | $8.42 | Discretionary |
| Nov 30, 2007 | MIPI | $4.2K | Purchase | 493 | $8.47 | Discretionary |
| Nov 30, 2007 | MIPI | $2.5K | Purchase | 300 | $8.48 | Discretionary |
| Nov 30, 2007 | MIPI | $3.4K | Purchase | 400 | $8.49 | Discretionary |
| Nov 30, 2007 | MIPI | $3.4K | Purchase | 400 | $8.55 | Discretionary |
| Nov 30, 2007 | MIPI | $10.3K | Purchase | 1,207 | $8.57 | Discretionary |
| Nov 30, 2007 | MIPI | $7.7K | Purchase | 900 | $8.54 | Discretionary |
| Nov 20, 2007 | MIPI | $6.8K | Purchase | 1,000 | $6.80 | Discretionary |
| Nov 20, 2007 | MIPI | $6.9K | Purchase | 1,000 | $6.86 | Discretionary |
| Nov 20, 2007 | MIPI | $6.8K | Purchase | 1,000 | $6.75 | Discretionary |
| Nov 20, 2007 | MIPI | $6.6K | Purchase | 1,000 | $6.62 | Discretionary |
| Nov 20, 2007 | MIPI | $20.6K | Purchase | 3,000 | $6.85 | Discretionary |
| Nov 20, 2007 | MIPI | $20.7K | Purchase | 3,000 | $6.90 | Discretionary |
| Nov 20, 2007 | MIPI | $10.0K | Purchase | 1,500 | $6.64 | Discretionary |
| Nov 20, 2007 | MIPI | $23.7K | Purchase | 3,500 | $6.76 | Discretionary |