Douglas Smith V serves as Executive at LUFKIN INDUSTRIES INC, where they oversee executive responsibilities. Since joining the company, Douglas Smith V has executed 237 insider transactions totaling $16.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 18, 2010 involved selling 5,229 shares valued at $263.8K.
Douglas Smith V currently holds 19,617 shares of LUFKIN INDUSTRIES INC (LUFK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Douglas Smith V has been a net seller of LUFK stock. They have purchased $0 and sold $16.3M worth of shares.
Douglas Smith V's most recent insider trade was on Nov 18, 2010, when they sold 5,229 shares at $50.45 per share.
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| $50.46 |
| Discretionary |
| Nov 18, 2010 | LUFK | $35.8K | Sale | 710 | $50.47 | Discretionary |
| Nov 18, 2010 | LUFK | $148.3K | Sale | 2,936 | $50.50 | Discretionary |
| Nov 18, 2010 | LUFK | $10.1K | Sale | 200 | $50.50 | Discretionary |
| Nov 18, 2010 | LUFK | $10.1K | Sale | 200 | $50.51 | Discretionary |
| Nov 18, 2010 | LUFK | $5.1K | Sale | 100 | $50.52 | Discretionary |
| Nov 18, 2010 | LUFK | $304.9K | Option Exercise | 10,000 | $30.49 | Discretionary |
| Nov 4, 2010 | LUFK | $362.6K | Sale | 7,096 | $51.10 | Discretionary |
| Nov 4, 2010 | LUFK | $10.2K | Sale | 200 | $51.11 | Discretionary |
| Nov 4, 2010 | LUFK | $304.9K | Option Exercise | 10,000 | $30.49 | Discretionary |
| Nov 4, 2010 | LUFK | $112.4K | Sale | 2,202 | $51.05 | Discretionary |
| Nov 4, 2010 | LUFK | $10.2K | Sale | 200 | $51.09 | Discretionary |
| Nov 4, 2010 | LUFK | $15.4K | Sale | 302 | $51.07 | Discretionary |
| Oct 25, 2010 | LUFK | $66.1K | Sale | 1,374 | $48.13 | Discretionary |
| Oct 25, 2010 | LUFK | $48.1K | Sale | 1,000 | $48.12 | Discretionary |
| Oct 25, 2010 | LUFK | $4.8K | Sale | 100 | $48.10 | Discretionary |
| Oct 25, 2010 | LUFK | $120.7K | Sale | 2,509 | $48.10 | Discretionary |
| Oct 25, 2010 | LUFK | $6.1K | Sale | 126 | $48.14 | Discretionary |
| Oct 25, 2010 | LUFK | $4.8K | Sale | 100 | $48.14 | Discretionary |
| Oct 25, 2010 | LUFK | $115.4K | Sale | 2,400 | $48.08 | Discretionary |
| Oct 25, 2010 | LUFK | $401.9K | Option Exercise | 12,600 | $31.90 | Discretionary |
| Oct 25, 2010 | LUFK | $23.6K | Sale | 491 | $48.00 | Discretionary |
| Oct 25, 2010 | LUFK | $72.0K | Sale | 1,500 | $48.03 | Discretionary |
| Oct 25, 2010 | LUFK | $72.1K | Sale | 1,500 | $48.07 | Discretionary |
| Oct 25, 2010 | LUFK | $72.1K | Sale | 1,500 | $48.05 | Discretionary |
| Aug 5, 2010 | LUFK | $17.4K | Sale | 400 | $43.58 | Discretionary |
| Aug 5, 2010 | LUFK | $61.0K | Sale | 1,400 | $43.56 | Discretionary |
| Aug 5, 2010 | LUFK | $13.1K | Sale | 300 | $43.61 | Discretionary |
| Aug 5, 2010 | LUFK | $30.5K | Sale | 700 | $43.54 | Discretionary |