Philippe Chambon serves as Executive at NxStage Medical, Inc., where they oversee executive responsibilities. Since joining the company, Philippe Chambon has executed 58 insider transactions totaling $42.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 29, 2007 involved receiving (via award) 1,411 shares valued at $0.
Philippe Chambon currently holds 747,441 shares of NxStage Medical, Inc. (NXTM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Philippe Chambon has been a net seller of NXTM stock. They have purchased $3.7M and sold $38.7M worth of shares.
Philippe Chambon's most recent insider trade was on Jun 29, 2007, when they sold 1,411 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Dec 29, 2006 | NXTM | $0 | Award | 2,118 | $N/A | Discretionary |
| Sep 29, 2006 | NXTM | $0 | Award | 1,339 | $N/A | Discretionary |
| Jun 30, 2006 | NXTM | $0 | Award | 400 | $N/A | Discretionary |
| Jun 13, 2006 | NXTM | $655.9K | Purchase | 70,000 | $9.37 | Discretionary |
| Jun 9, 2006 | NXTM | $3.1M | Purchase | 350,000 | $8.75 | Discretionary |
| May 24, 2006 | NXTM | $502.9K | Conversion | 70,533 | $7.13 | Discretionary |