The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
reported to the Securities and Exchange Commission (SEC)
by insider Linaberger Jacob B since year 2005.
The trader's CIK number is 1333342.
At the time of this reporting, Linaberger Jacob B is the President of Superior Well Services, Inc .
(stock ticker symbol SWSI).
See this page for all insider trading activities at Superior Well Services, Inc .
Stock purchases, sales, and option exercises reported by insider Linaberger Jacob B since 2005.
Trade Date
Symbol
Company Name (Issuer)
Trade Type
Shares
Price ($)
Value ($)
2008-06-05
SWSI
Superior Well Services, Inc
Sale
15,000
24.06
360,900
2008-05-01
SWSI
Superior Well Services, Inc
Sale
15,000
23.17
347,550
2008-04-03
SWSI
Superior Well Services, Inc
Sale
15,000
23.90
358,500
2008-02-07
SWSI
Superior Well Services, Inc
Sale
15,000
20.00
300,000
2008-01-03
SWSI
Superior Well Services, Inc
Sale
15,000
21.58
323,700
2007-12-06
SWSI
Superior Well Services, Inc
Sale
15,000
20.01
300,150
2007-11-01
SWSI
Superior Well Services, Inc
Sale
4,262
20.00
85,240
2007-11-02
SWSI
Superior Well Services, Inc
Sale
10,738
20.00
214,760
2007-10-04
SWSI
Superior Well Services, Inc
Sale
15,000
22.41
336,150
2007-09-06
SWSI
Superior Well Services, Inc
Sale
30,000
20.42
612,600
2007-07-05
SWSI
Superior Well Services, Inc
Sale
15,000
25.49
382,350
2006-12-12
SWSI
Superior Well Services, Inc
Sale
200,000
24.22
4,845,000
2005-08-03
SWSI
Superior Well Services, Inc
Purchase
1,788,586
13.00
23,251,618
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 Linaberger Jacob B
(President of Superior Well Services, Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
