John F. Glick serves as Executive at LUFKIN INDUSTRIES INC, where they oversee executive responsibilities. Since joining the company, John F. Glick has executed 204 insider transactions totaling $12.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Apr 22, 2008 involved selling 200 shares valued at $15.2K.
John F. Glick currently holds 474,165 shares of LUFKIN INDUSTRIES INC (LUFK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John F. Glick has been a net seller of LUFK stock. They have purchased $452.1K and sold $12.4M worth of shares.
John F. Glick's most recent insider trade was on Apr 22, 2008, when they sold 200 shares at $76.22 per share.
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| $76.18 |
| Discretionary |
| Apr 22, 2008 | LUFK | $38.2K | Sale | 500 | $76.40 | Discretionary |
| Apr 22, 2008 | LUFK | $7.6K | Sale | 100 | $76.16 | Discretionary |
| Apr 22, 2008 | LUFK | $7.6K | Sale | 100 | $76.04 | Discretionary |
| Apr 22, 2008 | LUFK | $15.2K | Sale | 200 | $76.03 | Discretionary |
| Apr 22, 2008 | LUFK | $38.0K | Sale | 500 | $76.02 | Discretionary |
| Apr 22, 2008 | LUFK | $34.2K | Sale | 450 | $76.01 | Discretionary |
| Apr 22, 2008 | LUFK | $71.2K | Option Exercise | 3,850 | $18.50 | Discretionary |
| Apr 22, 2008 | LUFK | $3.8K | Sale | 50 | $76.01 | Discretionary |
| Apr 22, 2008 | LUFK | $38.0K | Sale | 500 | $76.01 | Discretionary |
| Apr 22, 2008 | LUFK | $395.2K | Sale | 5,200 | $76.00 | Discretionary |
| Apr 22, 2008 | LUFK | $69.9K | Option Exercise | 5,750 | $12.16 | Discretionary |
| Apr 22, 2008 | LUFK | $7.6K | Sale | 100 | $76.33 | Discretionary |
| Apr 22, 2008 | LUFK | $5.8K | Sale | 76.38 | $76.38 | Discretionary |
| Apr 22, 2008 | LUFK | $47.7K | Sale | 625 | $76.39 | Discretionary |
| Apr 22, 2008 | LUFK | $113.1K | Sale | 1,875 | $60.34 | Discretionary |
| Apr 22, 2008 | LUFK | $105.0K | Sale | 1,375 | $76.39 | Discretionary |
| Apr 22, 2008 | LUFK | $41.9K | Sale | 550 | $76.16 | Discretionary |
| Apr 22, 2008 | LUFK | $113.1K | Option Exercise | 1,875 | $60.34 | Discretionary |
| Apr 22, 2008 | LUFK | $47.7K | Sale | 625 | $76.39 | Discretionary |
| Apr 22, 2008 | LUFK | $5.8K | Sale | 76.38 | $76.38 | Discretionary |
| Apr 22, 2008 | LUFK | $7.6K | Sale | 100 | $76.33 | Discretionary |
| Apr 22, 2008 | LUFK | $7.6K | Sale | 100 | $76.31 | Discretionary |
| Apr 22, 2008 | LUFK | $992 | Sale | 13 | $76.30 | Discretionary |
| Apr 22, 2008 | LUFK | $15.3K | Sale | 201 | $76.29 | Discretionary |
| Apr 22, 2008 | LUFK | $48.5K | Sale | 636 | $76.28 | Discretionary |
| Apr 22, 2008 | LUFK | $87.6K | Option Exercise | 1,875 | $46.70 | Discretionary |
| Apr 22, 2008 | LUFK | $4.3K | Sale | 57 | $76.28 | Discretionary |
| Apr 22, 2008 | LUFK | $114.3K | Sale | 1,499 | $76.27 | Discretionary |