Kevin C. Tang serves as Executive at INTRABIOTICS PHARMACEUTICALS INC /DE, where they oversee executive responsibilities. Since joining the company, Kevin C. Tang has executed 133 insider transactions totaling $52.2M, demonstrating a bullish approach to their equity position. Their most recent transaction on Apr 29, 2008 involved purchasing 200,000 shares valued at $362.0K.
Kevin C. Tang currently holds 4,344,800 shares of INTRABIOTICS PHARMACEUTICALS INC /DE (IBPI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Kevin C. Tang has been a net buyer of IBPI stock. They have purchased $51.4M and sold $834.8K worth of shares.
Kevin C. Tang's most recent insider trade was on Apr 29, 2008, when they purchased 200,000 shares at $1.81 per share.
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| $1.00 |
| Discretionary |
| Apr 2, 2008 | NSTR | $851.6K | Purchase | 498,000 | $1.71 | Discretionary |
| Apr 2, 2008 | NSTR | $47.4K | Purchase | 27,700 | $1.71 | Discretionary |
| Apr 1, 2008 | NSTR | $116.9K | Purchase | 70,000 | $1.67 | Discretionary |
| Mar 31, 2008 | NSTR | $29.6K | Purchase | 19,000 | $1.56 | Discretionary |
| Mar 28, 2008 | NSTR | $251.2K | Purchase | 160,000 | $1.57 | Discretionary |
| Mar 27, 2008 | NSTR | $69.4K | Purchase | 44,794 | $1.55 | Discretionary |
| Feb 19, 2008 | TPPH | $2.0K | Sale | 20,097 | $0.10 | Discretionary |
| Feb 19, 2008 | TPPH | $66.5K | Sale | 665,303 | $0.10 | Discretionary |
| Feb 15, 2008 | TPPH | $23.3K | Sale | 258,686 | $0.09 | Discretionary |
| Feb 15, 2008 | TPPH | $2.3K | Sale | 25,000 | $0.09 | Discretionary |
| Dec 19, 2007 | RDEA | $499.9K | Purchase | 37,731 | $13.25 | Discretionary |
| Jan 5, 2007 | IBPI | $426.1K | Purchase | 94,700 | $4.50 | Discretionary |
| Jan 4, 2007 | IBPI | $124.4K | Purchase | 28,732 | $4.33 | Discretionary |
| Jan 3, 2007 | IBPI | $34.9K | Purchase | 8,300 | $4.21 | Discretionary |
| Oct 23, 2006 | TPPH | $86.6K | Purchase | 56,950 | $1.52 | Discretionary |
| Oct 23, 2006 | TPPH | $83.2K | Purchase | 54,736 | $1.52 | Discretionary |
| Jun 13, 2006 | IBPI | $19.4K | Purchase | 5,500 | $3.52 | Discretionary |
| Jun 12, 2006 | IBPI | $1.8K | Purchase | 500 | $3.52 | Discretionary |
| Jun 9, 2006 | IBPI | $2.1K | Purchase | 600 | $3.52 | Discretionary |
| Jun 9, 2006 | IBPI | $2.3K | Purchase | 650 | $3.55 | Discretionary |
| Mar 27, 2006 | IBPI | $48.3K | Purchase | 14,000 | $3.45 | Discretionary |
| Mar 24, 2006 | IBPI | $2.4K | Purchase | 700 | $3.45 | Discretionary |
| Mar 20, 2006 | IBPI | $1.7K | Purchase | 500 | $3.45 | Discretionary |
| Mar 17, 2006 | IBPI | $3.4K | Purchase | 1,000 | $3.40 | Discretionary |
| Feb 28, 2006 | IBPI | $34.0K | Purchase | 10,000 | $3.40 | Discretionary |
| Feb 24, 2006 | IBPI | $36.2K | Purchase | 10,803 | $3.35 | Discretionary |
| Feb 24, 2006 | IBPI | $58.4K | Purchase | 17,442 | $3.35 | Discretionary |
| Feb 24, 2006 | IBPI | $50.5K | Purchase | 15,089 | $3.35 | Discretionary |