Christoph H. Westphal serves as Executive at Sirtris Pharmaceuticals, Inc., where they oversee executive responsibilities. Since joining the company, Christoph H. Westphal has executed 287 insider transactions totaling $21.0M, demonstrating a bullish approach to their equity position. Their most recent transaction on Mar 4, 2008 involved selling 200 shares valued at $2.3K.
Christoph H. Westphal currently holds 1,278,838 shares of Sirtris Pharmaceuticals, Inc. (SIRT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Christoph H. Westphal has been a net buyer of SIRT stock. They have purchased $17.3M and sold $3.7M worth of shares.
Christoph H. Westphal's most recent insider trade was on Mar 4, 2008, when they sold 200 shares at $11.28 per share.
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| $11.29 |
| Discretionary |
| Mar 4, 2008 | SIRT | $1.1K | Sale | 100 | $11.30 | Discretionary |
| Mar 4, 2008 | SIRT | $1.1K | Sale | 100 | $11.31 | Discretionary |
| Mar 4, 2008 | SIRT | $1.1K | Sale | 100 | $11.32 | Discretionary |
| Mar 4, 2008 | SIRT | $4.5K | Sale | 400 | $11.34 | Discretionary |
| Mar 4, 2008 | SIRT | $1.1K | Sale | 100 | $11.36 | Discretionary |
| Mar 4, 2008 | SIRT | $2.3K | Sale | 200 | $11.54 | Discretionary |
| Mar 4, 2008 | SIRT | $2.3K | Sale | 200 | $11.56 | Discretionary |
| Mar 4, 2008 | SIRT | $6.9K | Sale | 600 | $11.57 | Discretionary |
| Mar 4, 2008 | SIRT | $2.3K | Sale | 200 | $11.59 | Discretionary |
| Mar 4, 2008 | SIRT | $2.3K | Sale | 200 | $11.60 | Discretionary |
| Mar 4, 2008 | SIRT | $7.0K | Sale | 600 | $11.61 | Discretionary |
| Mar 4, 2008 | SIRT | $2.3K | Sale | 200 | $11.62 | Discretionary |
| Mar 4, 2008 | SIRT | $8.1K | Sale | 700 | $11.64 | Discretionary |
| Mar 4, 2008 | SIRT | $2.3K | Sale | 200 | $11.65 | Discretionary |
| Mar 4, 2008 | SIRT | $3.5K | Sale | 300 | $11.67 | Discretionary |
| Mar 4, 2008 | SIRT | $8.2K | Sale | 700 | $11.68 | Discretionary |
| Mar 4, 2008 | SIRT | $1.2K | Sale | 100 | $11.69 | Discretionary |
| Mar 4, 2008 | SIRT | $1.2K | Sale | 100 | $11.70 | Discretionary |
| Mar 4, 2008 | SIRT | $1.2K | Sale | 100 | $11.74 | Discretionary |
| Mar 4, 2008 | SIRT | $2.4K | Sale | 200 | $11.76 | Discretionary |
| Mar 4, 2008 | SIRT | $1.2K | Sale | 100 | $11.77 | Discretionary |
| Mar 4, 2008 | SIRT | $2.4K | Sale | 200 | $11.78 | Discretionary |
| Mar 4, 2008 | SIRT | $2.4K | Sale | 200 | $11.79 | Discretionary |
| Mar 4, 2008 | SIRT | $5.1K | Sale | 450 | $11.23 | Discretionary |
| Mar 4, 2008 | SIRT | $5.8K | Sale | 490 | $11.80 | Discretionary |
| Jan 8, 2008 | SIRT | $9.3K | Sale | 700 | $13.30 | Discretionary |
| Jan 8, 2008 | SIRT | $2.7K | Sale | 200 | $13.29 | Discretionary |
| Jan 8, 2008 | SIRT | $2.7K | Sale | 201 | $13.26 | Discretionary |