Gregory Stea serves as Executive at CUBIST PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Gregory Stea has executed 112 insider transactions totaling $13.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 31, 2010 involved transacting 222 shares valued at $5.0K.
Gregory Stea currently holds 553 shares of CUBIST PHARMACEUTICALS INC (CBST), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Gregory Stea has been a net seller of CBST stock. They have purchased $0 and sold $13.6M worth of shares.
Gregory Stea's most recent insider trade was on Mar 31, 2010, when they sold 222 shares at $22.54 per share.
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| $15.10 |
| Discretionary |
| Aug 5, 2009 | CBST | $18.5K | Option Exercise | 1,404 | $13.19 | Discretionary |
| Aug 5, 2009 | CBST | $28.1K | Option Exercise | 1,404 | $20.00 | Discretionary |
| Aug 5, 2009 | CBST | $33.0K | Option Exercise | 1,500 | $22.00 | Discretionary |
| Aug 5, 2009 | CBST | $19.8K | Option Exercise | 1,500 | $13.19 | Discretionary |
| Aug 3, 2009 | CBST | $9.1K | Option Exercise | 875 | $10.35 | Discretionary |
| Aug 3, 2009 | CBST | $27.2K | Option Exercise | 1,375 | $19.79 | Discretionary |
| Aug 3, 2009 | CBST | $5.4K | Option Exercise | 500 | $10.87 | Discretionary |
| Aug 3, 2009 | CBST | $2.1K | Option Exercise | 159 | $13.19 | Discretionary |
| Aug 3, 2009 | CBST | $3.2K | Option Exercise | 159 | $20.00 | Discretionary |
| Mar 31, 2009 | CBST | $11.0K | Other | 674 | $16.36 | Discretionary |