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Thursday, December 3, 2009, 1:53PM ET - U.S. Markets close in 2 hours and 7 minutes. Dow Up 0.08% Nasdaq Up 0.43%
Superior Well Services Inc. (SWSI)At 1:38PM ET: 13.1315  Down 0.3285 (2.44%)  
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Insider TransactionsGet Insider Transactions for:
NET SHARE PURCHASE ACTIVITY
Insider Purchases - Last 6 Months
 SharesTrans
PurchasesN/A0
SalesN/A0
Net Shares Purchased
(Sold)
N/A0
Total Insider Shares Held8.32M N/A
% Net Shares Purchased
(Sold)
0.0% N/A
Net Institutional Purchases - Prior Qtr to Latest Qtr
 Shares
Net Shares Purchased (Sold)(5,190,740)
% Change in Institutional Shares Held(118.6%)
Data provided by Thomson Financial

INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS
DateInsiderSharesTypeTransactionValue*
31-Mar-09SNYDER DAVID ELMER
Director
5,000DirectPurchase at $5.17 per share.$25,850
9-Mar-09SNYDER DAVID ELMER
Director
5,000DirectPurchase at $4.27 per share.$21,349
6-Mar-09SNYDER DAVID ELMER
Director
5,000DirectPurchase at $4.78 per share.$23,900
10-Feb-09SNYDER THOMAS C
Beneficial Owner (10% or more)
1,000IndirectAcquisition (Non Open Market) at $4.54 per share.$4,540
6-Feb-09SNYDER THOMAS C
Beneficial Owner (10% or more)
12,000IndirectAcquisition (Non Open Market) at $0 per share.N/A
6-Feb-09SNYDER DAVID ELMER
Director
24,000DirectDisposition (Non Open Market) at $0 per share.N/A
6-Feb-09SNYDER MARK A
Director
12,000IndirectAcquisition (Non Open Market) at $0 per share.N/A
23-Jan-09ARNOLD DANIEL
Officer
49DirectDisposition (Non Open Market) at $10.21 per share.$500
23-Jan-09LINABERGER JACOB B
Officer
192DirectDisposition (Non Open Market) at $10.21 per share.$1,960
22-Jan-09ARNOLD DANIEL
Officer
128DirectDisposition (Non Open Market) at $9.59 per share.$1,227
22-Jan-09LINABERGER JACOB B
Officer
133DirectDisposition (Non Open Market) at $9.59 per share.$1,275
20-Jan-09ARNOLD DANIEL
Officer
274DirectDisposition (Non Open Market) at $9.11 per share.$2,496
20-Jan-09LINABERGER JACOB B
Officer
787DirectDisposition (Non Open Market) at $9.11 per share.$7,169
20-Jan-09SNYDER MARK A
Director
3,000DirectAcquisition (Non Open Market) at $1 per share.$3,000
20-Jan-09STRAEHLA ARTY
Officer
5,000DirectAcquisition (Non Open Market) at $1 per share.$5,000
20-Jan-09ARNOLD DANIEL
Officer
5,000DirectAcquisition (Non Open Market) at $1 per share.$5,000
20-Jan-09STALEY JOHN A
Director
3,000DirectAcquisition (Non Open Market) at $1 per share.$3,000
20-Jan-09STOELK THOMAS W
Officer
5,000DirectAcquisition (Non Open Market) at $1 per share.$5,000
20-Jan-09NEAL CHARLES C
Director
3,000DirectAcquisition (Non Open Market) at $1 per share.$3,000
20-Jan-09REESE RHYS R
Officer
5,000DirectAcquisition (Non Open Market) at $1 per share.$5,000
20-Jan-09WALLACE DAVID E
Officer
7,500DirectAcquisition (Non Open Market) at $1 per share.$7,500
20-Jan-09LINABERGER JACOB B
Officer
5,000DirectAcquisition (Non Open Market) at $1 per share.$5,000
20-Jan-09DIPAOLO EDWARD JOHN
Director
3,000DirectAcquisition (Non Open Market) at $1 per share.$3,000
20-Jan-09MENDICINO ANTHONY J
Director
3,000DirectAcquisition (Non Open Market) at $1 per share.$3,000
20-Jan-09SNYDER DAVID ELMER
Director
3,000DirectAcquisition (Non Open Market) at $1 per share.$3,000
31-Dec-08WALLACE DAVID E
Officer
45,596DirectPurchase at $9.79 per share.$446,384
31-Dec-08SNYDER DENNIS C
Beneficial Owner (10% or more)
982,441DirectDisposition (Non Open Market) at $0 per share.N/A
26-Dec-08SNYDER DAVID ELMER
Director
8,000IndirectAcquisition (Non Open Market) at $0 per share.N/A
26-Dec-08SNYDER THOMAS C
Beneficial Owner (10% or more)
8,000IndirectAcquisition (Non Open Market) at $0 per share.N/A
26-Dec-08SNYDER DAVID ELMER
Director
16,000DirectDisposition (Non Open Market) at $0 per share.N/A
26-Dec-08SNYDER MARK A
Director
8,000IndirectAcquisition (Non Open Market) at $0 per share.N/A
18-Nov-08STRAEHLA ARTY
Officer
10,000DirectAcquisition (Non Open Market) at $1 per share.$10,000
4-Nov-08SNYDER THOMAS C
Beneficial Owner (10% or more)
945,758DirectDisposition (Non Open Market) at $0 per share.N/A
4-Nov-08SNYDER MARK A
Director
945,758IndirectAcquisition (Non Open Market) at $0 per share.N/A
1-Oct-08SNYDER RICHARD G
Beneficial Owner (10% or more)
5,000IndirectSale at $24.42 per share.$122,100
1-Oct-08SNYDER DENNIS C
Beneficial Owner (10% or more)
5,000IndirectSale at $24.42 per share.$122,100
2-Sep-08SNYDER RICHARD G
Beneficial Owner (10% or more)
5,000IndirectSale at $31.57 per share.$157,850
2-Sep-08SNYDER DENNIS C
Beneficial Owner (10% or more)
5,000IndirectSale at $31.57 per share.$157,850
1-Aug-08SNYDER RICHARD G
Beneficial Owner (10% or more)
5,000IndirectSale at $30.73 per share.$153,650
1-Aug-08SNYDER DENNIS C
Beneficial Owner (10% or more)
5,000IndirectSale at $30.73 per share.$153,650
1-Jul-08SNYDER RICHARD G
Beneficial Owner (10% or more)
5,000IndirectSale at $30.93 per share.$154,650
1-Jul-08SNYDER DENNIS C
Beneficial Owner (10% or more)
5,000IndirectSale at $30.93 per share.$154,650
12-Jun-08SNYDER RICHARD G
Beneficial Owner (10% or more)
9,100IndirectSale at $27.73 - $29.02 per share.$258,0002
12-Jun-08SNYDER RICHARD G
Beneficial Owner (10% or more)
900IndirectSale at $29.05 per share.$26,145
12-Jun-08SNYDER DENNIS C
Beneficial Owner (10% or more)
900IndirectSale at $29.05 per share.$26,145
12-Jun-08SNYDER DENNIS C
Beneficial Owner (10% or more)
9,100IndirectSale at $27.73 - $29.02 per share.$258,0002
11-Jun-08SNYDER RICHARD G
Beneficial Owner (10% or more)
5,000IndirectSale at $28.49 - $29.06 per share.$144,0002
11-Jun-08SNYDER DENNIS C
Beneficial Owner (10% or more)
5,000IndirectSale at $28.49 - $29.06 per share.$144,0002
10-Jun-08SNYDER RICHARD G
Beneficial Owner (10% or more)
5,000IndirectSale at $28.59 - $28.83 per share.$144,0002
10-Jun-08SNYDER DENNIS C
Beneficial Owner (10% or more)
5,000IndirectSale at $28.59 - $28.83 per share.$144,0002
5-Jun-08LINABERGER JACOB B
Officer
15,000DirectAutomatic Sale at $24.06 per share.$360,900
2-Jun-08SNYDER RICHARD G
Beneficial Owner (10% or more)
5,000IndirectAutomatic Sale at $24 - $24.74 per share.$122,0002
2-Jun-08SNYDER DENNIS C
Beneficial Owner (10% or more)
5,000IndirectAutomatic Sale at $24 - $24.74 per share.$122,0002
20-May-08SNYDER RICHARD G
Beneficial Owner (10% or more)
10,000IndirectSale at $25.33 - $25.57 per share.$255,0002
20-May-08SNYDER DENNIS C
Beneficial Owner (10% or more)
10,000IndirectSale at $25.33 - $25.57 per share.$255,0002
15-May-08SNYDER RICHARD G
Beneficial Owner (10% or more)
5,000IndirectAutomatic Sale at $25.11 - $25.61 per share.$127,0002
15-May-08SNYDER DENNIS C
Beneficial Owner (10% or more)
5,000IndirectAutomatic Sale at $25.11 - $25.61 per share.$127,0002
15-May-08WALLACE DAVID E
Officer
15,000DirectAutomatic Sale at $25.29 per share.$379,350
1-May-08LINABERGER JACOB B
Officer
15,000DirectAutomatic Sale at $23.17 per share.$347,550
17-Apr-08REESE RHYS R
Officer
43,244DirectAutomatic Sale at $22.98 per share.$993,747
15-Apr-08WALLACE DAVID E
Officer
15,000DirectAutomatic Sale at $22.32 per share.$334,800
3-Apr-08LINABERGER JACOB B
Officer
15,000DirectAutomatic Sale at $23.90 per share.$358,500
17-Mar-08WALLACE DAVID E
Officer
15,000DirectAutomatic Sale at $18.78 per share.$281,700
15-Feb-08WALLACE DAVID E
Officer
15,000DirectAutomatic Sale at $23.23 per share.$348,450
7-Feb-08LINABERGER JACOB B
Officer
15,000DirectAutomatic Sale at $20 per share.$300,000
6-Feb-08SNYDER DAVID ELMER
Director
12,000IndirectAcquisition (Non Open Market) at $0 per share.N/A
23-Jan-08ARNOLD DANIEL
Officer
73DirectDisposition (Non Open Market) at $20.03 per share.$1,462
23-Jan-08STOELK THOMAS W
Officer
299DirectDisposition (Non Open Market) at $20.03 per share.$5,988
22-Jan-08ARNOLD DANIEL
Officer
4,000DirectAcquisition (Non Open Market) at $1 per share.$4,000
22-Jan-08SNYDER DAVID ELMER
Director
2,000DirectAcquisition (Non Open Market) at $1 per share.$2,000
22-Jan-08STALEY JOHN A
Director
2,000DirectAcquisition (Non Open Market) at $1 per share.$2,000
22-Jan-08STOELK THOMAS W
Officer
4,000DirectAcquisition (Non Open Market) at $1 per share.$4,000
22-Jan-08KISTNER FRED E
Other
2,000DirectAcquisition (Non Open Market) at $1 per share.$2,000
22-Jan-08NEAL CHARLES C
Director
2,000DirectAcquisition (Non Open Market) at $1 per share.$2,000
22-Jan-08WALLACE DAVID E
Officer
6,000DirectAcquisition (Non Open Market) at $1 per share.$6,000
22-Jan-08LINABERGER JACOB B
Officer
4,000DirectAcquisition (Non Open Market) at $1 per share.$4,000
22-Jan-08SNYDER MARK A
Director
2,000DirectAcquisition (Non Open Market) at $1 per share.$2,000
22-Jan-08DIPAOLO EDWARD JOHN
Director
2,000DirectAcquisition (Non Open Market) at $1 per share.$2,000
22-Jan-08MENDICINO ANTHONY J
Director
2,000DirectAcquisition (Non Open Market) at $1 per share.$2,000
22-Jan-08REESE RHYS R
Officer
4,000DirectAcquisition (Non Open Market) at $1 per share.$4,000
20-Jan-08ARNOLD DANIEL
Officer
378DirectDisposition (Non Open Market) at $19.82 per share.$7,491
20-Jan-08STOELK THOMAS W
Officer
633DirectDisposition (Non Open Market) at $19.82 per share.$12,546
15-Jan-08WALLACE DAVID E
Officer
15,000DirectAutomatic Sale at $21.17 per share.$317,550
3-Jan-08LINABERGER JACOB B
Officer
15,000DirectAutomatic Sale at $21.58 per share.$323,700
24-Dec-07REESE RHYS R
Officer
8,122DirectAutomatic Sale at $22 per share.$178,684
17-Dec-07WALLACE DAVID E
Officer
15,000DirectAutomatic Sale at $22.03 per share.$330,450
6-Dec-07LINABERGER JACOB B
Officer
15,000DirectAutomatic Sale at $20.01 per share.$300,150
Data provided by EDGAR Online
* = Where indicated, some values are estimates.
1 = Potential proceeds estimated by the filer.
2 = Estimated based on the average of multiple prices reported.
3 = Multiple dates reported. Most recent date shown.
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