David W. J. Mcgirr serves as Executive at CUBIST PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, David W. J. Mcgirr has executed 82 insider transactions totaling $6.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 31, 2008 involved selling 25,000 shares valued at $623.5K.
David W. J. Mcgirr currently holds 3,000 shares of CUBIST PHARMACEUTICALS INC (CBST), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David W. J. Mcgirr has been a net seller of CBST stock. They have purchased $180.2K and sold $6.4M worth of shares.
David W. J. Mcgirr's most recent insider trade was on Oct 31, 2008, when they sold 25,000 shares at $24.94 per share.
Get notified when new Form 4 filings are submitted
| $9.98 |
| Discretionary |
| Oct 23, 2008 | CBST | $530.8K | Sale | 25,000 | $21.23 | Discretionary |
| Oct 23, 2008 | CBST | $271.0K | Option Exercise | 25,000 | $10.84 | Discretionary |
| Mar 31, 2008 | CBST | $10.4K | Other | 562 | $18.42 | Discretionary |
| Jul 23, 2007 | CBST | $249.5K | Option Exercise | 25,000 | $9.98 | Discretionary |
| Jul 23, 2007 | CBST | $19.8K | Sale | 900 | $22.01 | Discretionary |
| Jul 23, 2007 | CBST | $189.4K | Sale | 8,600 | $22.02 | Discretionary |
| Jul 23, 2007 | CBST | $37.5K | Sale | 1,700 | $22.03 | Discretionary |
| Jul 23, 2007 | CBST | $200.6K | Sale | 9,100 | $22.04 | Discretionary |
| Jul 23, 2007 | CBST | $22.1K | Sale | 1,000 | $22.05 | Discretionary |
| Jul 23, 2007 | CBST | $4.4K | Sale | 200 | $22.08 | Discretionary |
| Jul 23, 2007 | CBST | $15.5K | Sale | 700 | $22.09 | Discretionary |
| Jul 23, 2007 | CBST | $11.1K | Sale | 500 | $22.10 | Discretionary |
| Jul 23, 2007 | CBST | $8.8K | Sale | 400 | $22.11 | Discretionary |
| Jul 23, 2007 | CBST | $2.2K | Sale | 100 | $22.13 | Discretionary |
| Jul 23, 2007 | CBST | $4.4K | Sale | 200 | $22.20 | Discretionary |
| Jul 23, 2007 | CBST | $4.4K | Sale | 200 | $22.16 | Discretionary |
| Jul 23, 2007 | CBST | $2.2K | Sale | 100 | $22.21 | Discretionary |
| Jul 23, 2007 | CBST | $2.2K | Sale | 100 | $22.36 | Discretionary |
| Jul 23, 2007 | CBST | $2.2K | Sale | 100 | $22.35 | Discretionary |
| Jul 23, 2007 | CBST | $2.2K | Sale | 100 | $22.34 | Discretionary |
| Jul 23, 2007 | CBST | $2.2K | Sale | 100 | $22.33 | Discretionary |
| Jul 23, 2007 | CBST | $4.5K | Sale | 200 | $22.32 | Discretionary |
| Jul 23, 2007 | CBST | $6.7K | Sale | 300 | $22.31 | Discretionary |
| Jul 23, 2007 | CBST | $8.9K | Sale | 400 | $22.28 | Discretionary |
| Jun 29, 2007 | CBST | $1.0K | Other | 53 | $19.71 | Discretionary |
| Mar 30, 2007 | CBST | $9.1K | Other | 412 | $22.07 | Discretionary |
| Jul 5, 2006 | CBST | $302 | Other | 12 | $25.18 | Discretionary |
| Apr 6, 2006 | CBST | $9.6K | Other | 418 | $22.97 | Discretionary |