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Thursday, December 17, 2009, 9:05PM ET - U.S. Markets Closed. Dow Down 1.27% Nasdaq Down 1.22%
Patterson-UTI Energy Inc. (PTEN)At 4:00PM ET: 15.69  Down 0.09 (0.57%)  
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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 Held1.90M N/A
% Net Shares Purchased
(Sold)
0.0% N/A
Net Institutional Purchases - Prior Qtr to Latest Qtr
 Shares
Net Shares Purchased (Sold)(6,271,080)
% Change in Institutional Shares Held(4.1%)
Data provided by Thomson Financial

INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS
DateInsiderSharesTypeTransactionValue*
31-Aug-09PIPKIN GREGORY W
Officer
441DirectDisposition (Non Open Market) at $13.72 per share.$6,050
15-Aug-09PIPKIN GREGORY W
Officer
992DirectDisposition (Non Open Market) at $14.09 per share.$13,977
10-Aug-09WEXLER SETH DAVID
Officer
15,000DirectAcquisition (Non Open Market) at $0 per share.N/A
10-Aug-09WEXLER SETH DAVID
Officer
N/ADirectStatement of OwnershipN/A
9-Jun-09PIPKIN GREGORY W
Officer
529DirectDisposition (Non Open Market) at $13.93 per share.$7,368
9-Jun-09MOLL WILLIAM LEO JR
Officer
353DirectDisposition (Non Open Market) at $13.93 per share.$4,917
28-Apr-09PIPKIN GREGORY W
Officer
5,000DirectAcquisition (Non Open Market) at $0 per share.N/A
28-Apr-09MOLL WILLIAM LEO JR
Officer
5,000DirectAcquisition (Non Open Market) at $0 per share.N/A
28-Apr-09VOLLMER JOHN E III
Officer
49,000DirectAcquisition (Non Open Market) at $0 per share.N/A
28-Apr-09BERNS KENNETH N
Officer
49,000DirectAcquisition (Non Open Market) at $0 per share.N/A
28-Apr-09WALL DOUGLAS JAMES
Officer
73,500DirectAcquisition (Non Open Market) at $0 per share.N/A
28-Apr-09SIEGEL MARK S
Officer
N/AIndirectAcquisition (Non Open Market) at $0 per share.N/A
28-Apr-09SIEGEL MARK S
Officer
98,000DirectAcquisition (Non Open Market) at $0 per share.N/A
12-Feb-09MOLL WILLIAM LEO JR
Officer
2,177DirectDisposition (Non Open Market) at $9.92 per share.$21,595
1-Jan-09HUNT TERRY H
Director
3,000DirectAcquisition (Non Open Market) at $0 per share.N/A
1-Jan-09HUFF CURTIS W
Director
3,000DirectAcquisition (Non Open Market) at $0 per share.N/A
1-Jan-09BUCKNER CHARLES OLIVER
Director
3,000DirectAcquisition (Non Open Market) at $0 per share.N/A
1-Jan-09PEAK KENNETH R
Director
3,000DirectAcquisition (Non Open Market) at $0 per share.N/A
31-Aug-08PIPKIN GREGORY W
Officer
441DirectDisposition (Non Open Market) at $28.42 per share.$12,533
9-Jun-08PIPKIN GREGORY W
Officer
177DirectDisposition (Non Open Market) at $32.58 per share.$5,766
4-Jun-08PIPKIN GREGORY W
Officer
4,000DirectAcquisition (Non Open Market) at $0 per share.N/A
4-Jun-08MOLL WILLIAM LEO JR
Officer
4,000DirectAcquisition (Non Open Market) at $0 per share.N/A
14-May-08TALBOTT CLOYCE A
Director
272,061DirectOption Exercise at $13.20 per share.$3,591,205
14-May-08TALBOTT CLOYCE A
Director
272,061DirectSale at $32.08 per share.$8,727,716
13-May-08VOLLMER JOHN E III
Officer
300,000DirectOption Exercise at $8.06 - $13.2 per share.N/A
13-May-08VOLLMER JOHN E III
Officer
300,000DirectSale at $32.20 per share.$9,660,000
13-May-08TALBOTT CLOYCE A
Director
247,939DirectOption Exercise at $7.93 - $13.2 per share.N/A
13-May-08TALBOTT CLOYCE A
Director
247,939DirectSale at $32.05 per share.$7,946,444
6-May-08BERNS KENNETH N
Officer
133,600DirectOption Exercise at $7.93 - $13.2 per share.N/A
6-May-08BERNS KENNETH N
Officer
143,600DirectSale at $30.73 per share.$4,412,828
6-May-08SIEGEL MARK S
Officer
275,900DirectOption Exercise at $7.93 - $13.2 per share.N/A
6-May-08SIEGEL MARK S
Officer
541,548IndirectSale at $30.73 per share.$16,641,770
6-May-08SIEGEL MARK S
Officer
305,900DirectSale at $30.73 per share.$9,400,307
28-Apr-08VOLLMER JOHN E III
Officer
4,266DirectDisposition (Non Open Market) at $29.31 per share.$125,036
28-Apr-08BERNS KENNETH N
Officer
5,568DirectDisposition (Non Open Market) at $29.31 per share.$163,198
28-Apr-08SIEGEL MARK S
Officer
N/AIndirectAcquisition (Non Open Market) at $0 per share.N/A
28-Apr-08SIEGEL MARK S
Officer
11,137DirectDisposition (Non Open Market) at $29.31 per share.$326,425
28-Apr-08TALBOTT CLOYCE A
Director
9,113DirectDisposition (Non Open Market) at $29.31 per share.$267,102
27-Apr-08VOLLMER JOHN E III
Officer
2,734DirectDisposition (Non Open Market) at $29.31 per share.$80,133
27-Apr-08BERNS KENNETH N
Officer
3,432DirectDisposition (Non Open Market) at $29.31 per share.$100,591
27-Apr-08SIEGEL MARK S
Officer
6,863DirectDisposition (Non Open Market) at $29.31 per share.$201,154
27-Apr-08TALBOTT CLOYCE A
Director
5,468DirectDisposition (Non Open Market) at $29.31 per share.$160,267
25-Apr-08VOLLMER JOHN E III
Officer
47,500DirectAcquisition (Non Open Market) at $0 per share.N/A
25-Apr-08BERNS KENNETH N
Officer
47,500DirectAcquisition (Non Open Market) at $0 per share.N/A
25-Apr-08WALL DOUGLAS JAMES
Officer
71,250DirectAcquisition (Non Open Market) at $0 per share.N/A
25-Apr-08SIEGEL MARK S
Officer
95,000DirectAcquisition (Non Open Market) at $0 per share.N/A
23-Apr-08TALBOTT CLOYCE A
Director
6,075DirectDisposition (Non Open Market) at $29.47 per share.$179,030
9-Apr-08WALL DOUGLAS JAMES
Officer
11,458DirectDisposition (Non Open Market) at $27.14 per share.$310,970
1-Jan-08HUNT TERRY H
Director
3,000DirectAcquisition (Non Open Market) at $0 per share.N/A
1-Jan-08HUFF CURTIS W
Director
3,000DirectAcquisition (Non Open Market) at $0 per share.N/A
1-Jan-08BUCKNER CHARLES OLIVER
Director
3,000DirectAcquisition (Non Open Market) at $0 per share.N/A
1-Jan-08PEAK KENNETH R
Director
3,000DirectAcquisition (Non Open Market) at $0 per share.N/A
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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