T. Mark Tisdale serves as Executive at CLAYTON WILLIAMS ENERGY INC /DE, where they oversee executive responsibilities. Since joining the company, T. Mark Tisdale has executed 23 insider transactions totaling $303.1K, demonstrating a bearish approach to their equity position. Their most recent transaction on Apr 24, 2017 involved selling 2,592 shares valued at $0.
T. Mark Tisdale currently holds 1,584 shares of CLAYTON WILLIAMS ENERGY INC /DE (CWEI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, T. Mark Tisdale has been a net seller of CWEI stock. They have purchased $0 and sold $303.1K worth of shares.
T. Mark Tisdale's most recent insider trade was on Apr 24, 2017, when they sold 2,592 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Apr 24, 2017 | CWEI | $0 | Disposition | 1,584 | $N/A | Discretionary |
| Apr 24, 2017 | CWEI | $100.0K | Option Exercise | 1,584 | $63.11 | Discretionary |
| Aug 31, 2016 | CWEI | $0 | Award | 18,000 | $N/A | Discretionary |
| Jun 5, 2008 | CWEI | $29.3K | Sale | 300 | $97.74 | Discretionary |
| Jun 5, 2008 | CWEI | $9.8K | Sale | 100 | $97.79 | Discretionary |
| Jun 5, 2008 | CWEI | $9.8K | Sale | 100 | $97.84 | Discretionary |
| Jun 5, 2008 | CWEI | $9.8K | Sale | 100 | $97.85 | Discretionary |
| Jun 5, 2008 | CWEI | $7.3K | Sale | 75 | $97.58 | Discretionary |
| Jun 5, 2008 | CWEI | $2.4K | Sale | 25 | $97.60 | Discretionary |
| Jun 5, 2008 | CWEI | $9.8K | Sale | 100 | $97.61 | Discretionary |
| Jun 5, 2008 | CWEI | $9.8K | Sale | 100 | $97.64 | Discretionary |
| Jun 5, 2008 | CWEI | $9.8K | Sale | 100 | $97.65 | Discretionary |
| Jun 5, 2008 | CWEI | $39.1K | Sale | 400 | $97.71 | Discretionary |
| Jun 5, 2008 | CWEI | $9.8K | Sale | 100 | $97.92 | Discretionary |
| Jun 5, 2008 | CWEI | $19.6K | Sale | 200 | $97.97 | Discretionary |
| Jun 5, 2008 | CWEI | $49.0K | Sale | 500 | $98.00 | Discretionary |
| Jun 5, 2008 | CWEI | $29.3K | Sale | 300 | $97.57 | Discretionary |
| Jun 5, 2008 | CWEI | $9.8K | Sale | 100 | $97.72 | Discretionary |
| Jun 5, 2008 | CWEI | $9.8K | Sale | 100 | $97.86 | Discretionary |
| Jun 5, 2008 | CWEI | $39.1K | Sale | 400 | $97.78 | Discretionary |
| Jun 3, 2008 | CWEI | $369.2K | Discretionary | 3,791 | $97.38 | Discretionary |