William C. Lemmer serves as Executive at COOPER CAMERON CORP, where they oversee executive responsibilities. Since joining the company, William C. Lemmer has executed 118 insider transactions totaling $41.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 9, 2012 involved selling 821 shares valued at $40.4K.
William C. Lemmer currently holds 1,676 shares of COOPER CAMERON CORP (CAM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William C. Lemmer has been a net seller of CAM stock. They have purchased $0 and sold $41.2M worth of shares.
William C. Lemmer's most recent insider trade was on Jan 9, 2012, when they sold 821 shares at $49.19 per share.
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| $22.30 |
| Discretionary |
| Dec 20, 2011 | CAM | $100.0K | Payment | 2,035 | $49.13 | Discretionary |
| Dec 2, 2011 | CAM | $1.5M | Sale | 27,182 | $55.00 | Discretionary |
| Dec 2, 2011 | CAM | $606.2K | Option Exercise | 27,182 | $22.30 | Discretionary |
| Nov 16, 2011 | CAM | $0 | Award | 7,025 | $N/A | Discretionary |
| Nov 13, 2011 | CAM | $190.2K | Payment | 3,645 | $52.19 | Discretionary |
| Nov 6, 2011 | CAM | $54.5K | Payment | 1,069 | $50.97 | Discretionary |
| Feb 23, 2011 | CAM | $0 | Award | 21,344 | $N/A | Discretionary |
| Feb 1, 2011 | CAM | $1.2M | Option Exercise | 46,288 | $26.93 | Discretionary |
| Feb 1, 2011 | CAM | $2.6M | Sale | 46,288 | $56.45 | Discretionary |
| Jan 26, 2011 | CAM | $1.3M | Option Exercise | 50,000 | $26.93 | Discretionary |
| Jan 26, 2011 | CAM | $2.7M | Sale | 50,000 | $53.01 | Discretionary |
| Jan 7, 2011 | CAM | $109.2K | Payment | 2,152 | $50.73 | Discretionary |
| Dec 1, 2010 | CAM | $2.5M | Sale | 50,000 | $49.60 | Discretionary |
| Dec 1, 2010 | CAM | $1.3M | Option Exercise | 50,000 | $26.93 | Discretionary |
| Nov 22, 2010 | CAM | $966.3K | Option Exercise | 43,333 | $22.30 | Discretionary |
| Nov 22, 2010 | CAM | $2.1M | Sale | 43,333 | $47.73 | Discretionary |
| Nov 11, 2010 | CAM | $199.9K | Payment | 4,346 | $46.00 | Discretionary |
| Nov 11, 2010 | CAM | $100.0K | Option Exercise | 5,470 | $18.28 | Discretionary |
| Nov 11, 2010 | CAM | $100.0K | Option Exercise | 3,712 | $26.93 | Discretionary |
| Nov 8, 2010 | CAM | $113.8K | Sale | 2,530 | $45.00 | Discretionary |
| Nov 6, 2010 | CAM | $49.3K | Payment | 1,069 | $46.13 | Discretionary |
| Oct 20, 2010 | CAM | $0 | Award | 8,250 | $N/A | Discretionary |
| Apr 23, 2010 | CAM | $98.1K | Option Exercise | 4,400 | $22.30 | Discretionary |
| Apr 23, 2010 | CAM | $204.6K | Sale | 4,400 | $46.50 | Discretionary |
| Apr 20, 2010 | CAM | $347.9K | Option Exercise | 15,600 | $22.30 | Discretionary |
| Apr 20, 2010 | CAM | $725.4K | Sale | 15,600 | $46.50 | Discretionary |
| Apr 5, 2010 | CAM | $544.5K | Sale | 12,100 | $45.00 | Discretionary |
| Apr 5, 2010 | CAM | $221.2K | Option Exercise | 12,100 | $18.28 | Discretionary |