John A. Cottingham serves as Executive at INVITROGEN CORP, where they oversee executive responsibilities. Since joining the company, John A. Cottingham has executed 78 insider transactions totaling $14.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 3, 2014 involved selling 20,248 shares valued at $1.5M.
John A. Cottingham currently holds 12,232.3 shares of INVITROGEN CORP (IVGN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John A. Cottingham has been a net seller of IVGN stock. They have purchased $0 and sold $14.3M worth of shares.
John A. Cottingham's most recent insider trade was on Feb 3, 2014, when they sold 20,248 shares at $76.13 per share.
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| 8,231 |
| $76.13 |
| Discretionary |
| Feb 3, 2014 | LIFE | $931.2K | Disposition | 12,232.3 | $76.13 | Discretionary |
| Jan 7, 2014 | LIFE | $755.2K | Award | 9,956.48 | $75.85 | Discretionary |
| May 28, 2013 | LIFE | $865.9K | Option Exercise | 28,362 | $30.53 | Discretionary |
| May 28, 2013 | LIFE | $89.1K | Sale | 1,200 | $74.25 | Discretionary |
| May 28, 2013 | LIFE | $32.5K | Sale | 438 | $74.24 | Discretionary |
| May 28, 2013 | LIFE | $50.0K | Option Exercise | 1,638 | $30.53 | Discretionary |
| May 28, 2013 | LIFE | $2.1M | Sale | 28,362 | $74.20 | Discretionary |
| May 24, 2013 | LIFE | $14.8K | Sale | 200 | $73.87 | Discretionary |
| May 24, 2013 | LIFE | $2.1M | Sale | 28,162 | $73.87 | Discretionary |
| May 24, 2013 | LIFE | $865.9K | Option Exercise | 28,362 | $30.53 | Discretionary |
| May 24, 2013 | LIFE | $121.0K | Sale | 1,638 | $73.86 | Discretionary |
| May 24, 2013 | LIFE | $50.0K | Option Exercise | 1,638 | $30.53 | Discretionary |
| Apr 2, 2013 | LIFE | $105.3K | Payment | 1,601 | $65.75 | Discretionary |
| Apr 2, 2013 | LIFE | $201.7K | Option Exercise | 3,067 | $65.75 | Discretionary |
| Apr 1, 2013 | LIFE | $363.5K | Option Exercise | 5,630 | $64.57 | Discretionary |
| Apr 1, 2013 | LIFE | $189.7K | Payment | 2,938 | $64.57 | Discretionary |
| Mar 1, 2013 | LIFE | $350.2K | Option Exercise | 5,882 | $59.54 | Discretionary |
| Mar 1, 2013 | LIFE | $132.4K | Payment | 2,223 | $59.54 | Discretionary |
| Apr 2, 2012 | LIFE | $275.4K | Option Exercise | 5,630 | $48.91 | Discretionary |
| Apr 2, 2012 | LIFE | $101.0K | Payment | 2,066 | $48.91 | Discretionary |
| Nov 21, 2011 | LIFE | $908.0K | Option Exercise | 24,741 | $36.70 | Discretionary |
| Nov 21, 2011 | LIFE | $399.8K | Payment | 10,894 | $36.70 | Discretionary |
| May 16, 2011 | LIFE | $61.0K | Payment | 1,096 | $55.62 | Discretionary |
| May 16, 2011 | LIFE | $166.2K | Option Exercise | 2,988 | $55.62 | Discretionary |
| Mar 11, 2011 | LIFE | $234.0K | Award | 4,551.64 | $51.41 | Discretionary |
| Dec 10, 2010 | LIFE | $805.6K | Option Exercise | 35,304 | $22.82 | Discretionary |
| Dec 10, 2010 | LIFE | $70.7K | Option Exercise | 3,096 | $22.82 | Discretionary |
| Dec 10, 2010 | LIFE | $163.3K | Sale | 3,096 | $52.75 | Discretionary |