Dennis C. Snyder serves as Executive at Superior Well Services, INC, where they oversee executive responsibilities. Since joining the company, Dennis C. Snyder has executed 133 insider transactions totaling $15.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on May 20, 2008 involved selling 300 shares valued at $7.6K.
Dennis C. Snyder currently holds 868,915 shares of Superior Well Services, INC (SWSI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Dennis C. Snyder has been a net seller of SWSI stock. They have purchased $0 and sold $15.0M worth of shares.
Dennis C. Snyder's most recent insider trade was on May 20, 2008, when they sold 300 shares at $25.45 per share.
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| $25.44 |
| Discretionary |
| May 20, 2008 | SWSI | $2.5K | Sale | 100 | $25.43 | Discretionary |
| May 20, 2008 | SWSI | $5.1K | Sale | 200 | $25.42 | Discretionary |
| May 20, 2008 | SWSI | $9.1K | Sale | 360 | $25.41 | Discretionary |
| May 20, 2008 | SWSI | $7.6K | Sale | 300 | $25.40 | Discretionary |
| May 20, 2008 | SWSI | $2.1K | Sale | 83 | $25.39 | Discretionary |
| May 20, 2008 | SWSI | $7.6K | Sale | 300 | $25.38 | Discretionary |
| May 20, 2008 | SWSI | $2.5K | Sale | 100 | $25.34 | Discretionary |
| May 20, 2008 | SWSI | $5.1K | Sale | 200 | $25.46 | Discretionary |
| May 15, 2008 | SWSI | $5.1K | Sale | 200 | $25.54 | Discretionary |
| May 15, 2008 | SWSI | $2.6K | Sale | 100 | $25.52 | Discretionary |
| May 15, 2008 | SWSI | $2.5K | Sale | 100 | $25.48 | Discretionary |
| May 15, 2008 | SWSI | $5.1K | Sale | 200 | $25.47 | Discretionary |
| May 15, 2008 | SWSI | $15.2K | Sale | 600 | $25.40 | Discretionary |
| May 15, 2008 | SWSI | $22.8K | Sale | 900 | $25.35 | Discretionary |
| May 15, 2008 | SWSI | $5.1K | Sale | 200 | $25.34 | Discretionary |
| May 15, 2008 | SWSI | $2.5K | Sale | 100 | $25.31 | Discretionary |
| May 15, 2008 | SWSI | $12.7K | Sale | 500 | $25.30 | Discretionary |
| May 15, 2008 | SWSI | $5.1K | Sale | 200 | $25.28 | Discretionary |
| May 15, 2008 | SWSI | $7.6K | Sale | 300 | $25.27 | Discretionary |
| May 15, 2008 | SWSI | $5.0K | Sale | 200 | $25.24 | Discretionary |
| May 15, 2008 | SWSI | $10.1K | Sale | 400 | $25.19 | Discretionary |
| May 15, 2008 | SWSI | $2.5K | Sale | 100 | $25.15 | Discretionary |
| May 15, 2008 | SWSI | $2.5K | Sale | 100 | $25.14 | Discretionary |
| May 15, 2008 | SWSI | $10.0K | Sale | 400 | $25.11 | Discretionary |
| May 15, 2008 | SWSI | $2.6K | Sale | 100 | $25.61 | Discretionary |
| May 15, 2008 | SWSI | $2.6K | Sale | 100 | $25.59 | Discretionary |
| May 15, 2008 | SWSI | $2.6K | Sale | 100 | $25.58 | Discretionary |
| May 15, 2008 | SWSI | $2.6K | Sale | 100 | $25.55 | Discretionary |