The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Snyder Dennis C since year 2005.
The trader's CIK number is 1333328.
At the time of this reporting, Snyder Dennis C is the 10% Owner of Superior Well Services, Inc .
(stock ticker symbol SWSI).
See this page for all insider trading activities at Superior Well Services, Inc .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2008-10-01||SWSI||Superior Well Services, Inc||Sale||5,000||24.42||122,090|
|2008-09-02||SWSI||Superior Well Services, Inc||Sale||5,000||31.57||157,865|
|2008-08-01||SWSI||Superior Well Services, Inc||Sale||5,000||30.73||153,640|
|2008-07-01||SWSI||Superior Well Services, Inc||Sale||5,000||30.93||154,650|
|2008-06-11||SWSI||Superior Well Services, Inc||Sale||5,000||28.74||143,675|
|2008-06-12||SWSI||Superior Well Services, Inc||Sale||9,100||28.21||256,692|
|2008-06-12||SWSI||Superior Well Services, Inc||Sale||900||29.05||26,145|
|2008-06-10||SWSI||Superior Well Services, Inc||Sale||5,000||28.69||143,450|
|2008-06-02||SWSI||Superior Well Services, Inc||Sale||5,000||24.24||121,184|
|2008-05-20||SWSI||Superior Well Services, Inc||Sale||10,000||25.45||254,500|
|2008-05-15||SWSI||Superior Well Services, Inc||Sale||5,000||25.37||126,850|
|2006-12-12||SWSI||Superior Well Services, Inc||Sale||550,000||24.22||13,323,750|
|2005-09-14||SWSI||Superior Well Services, Inc||Sale||461,538||24.11||11,127,681|
|2005-08-03||SWSI||Superior Well Services, Inc||Sale||119,880||13.00||1,558,440|
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Snyder Dennis C (10% Owner of Superior Well Services, Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.