PATTERSON-UTI ENERGY $22.92

up +0.73


17/5/2013 04:17 PM  |  NASDAQ : PTEN  |  Industries : Mining, Quarrying, and Oil and Gas Extraction / Support Activities for Mining

Insider Transactions

Latest insider trade data based on US Insider Regulatory Filings which are subject to input errors by filers. Insiderslab.com may adjust certain filings for common filing errors on a reasonable effort basis.
Date Name Title Volume Trade Price Holding Change
4/24/2013 Hendricks William Andrew JR President & CEO -12,761 $23.29 -6.85%
4/24/2013 BERNS KENNETH N Senior Vice President -8,349 $23.29 -2.85%
4/24/2013 SIEGEL MARK S Chairman of the Board -16,698 $23.29 -2.02%
4/22/2013 VOLLMER JOHN E III Chief Financial Officer 65,000 $22.88 18.37%
4/22/2013 SIEGEL MARK S Chairman of the Board -67,834 $22.88 -8.72%
4/22/2013 SIEGEL MARK S Chairman of the Board 130,000 $22.88 20.07%
4/22/2013 VOLLMER JOHN E III Chief Financial Officer -26,253 $22.88 -6.27%
4/22/2013 BERNS KENNETH N Senior Vice President -33,917 $22.88 -12.60%
4/22/2013 BERNS KENNETH N Senior Vice President 65,000 $22.88 31.84%
3/29/2013 SIEGEL MARK S Chairman of the Board -321,918 $23.84 -33.20%
3/29/2013 BERNS KENNETH N Senior Vice President 190,000 $16.22 108.51%
3/29/2013 SIEGEL MARK S Chairman of the Board 380,000 $16.22 64.45%
3/29/2013 BERNS KENNETH N Senior Vice President -160,959 $23.84 -44.09%
3/29/2013 VOLLMER JOHN E III Chief Financial Officer -154,747 $23.84 -30.43%
3/29/2013 VOLLMER JOHN E III Chief Financial Officer 190,000 $16.22 59.65%
2/21/2013 TALBOTT CLOYCE A Director -380,000 $23.06 -56.93%
2/21/2013 TALBOTT CLOYCE A Director 380,000 $16.22 132.18%
11/13/2012 Conlon Michael W Director -3,000 $16.06 -33.33%
6/9/2012 Pipkin Gregory W Chief Accounting Officer -944 $14.91 -3.81%
4/28/2012 Pipkin Gregory W Chief Accounting Officer -57 $16.32 -0.23%
3/28/2012 Pipkin Gregory W Chief Accounting Officer -57 $17.55 -0.23%
2/28/2012 Pipkin Gregory W Chief Accounting Officer -57 $19.95 -0.23%
1/28/2012 Pipkin Gregory W Chief Accounting Officer -57 $18.76 -0.23%
12/28/2011 Pipkin Gregory W Chief Accounting Officer -51 $20.25 -0.20%
11/28/2011 Pipkin Gregory W Chief Accounting Officer -51 $19.11 -0.20%
10/31/2011 VOLLMER JOHN E III Chief Financial Officer 210,000 $13.20 80.61%
10/28/2011 Pipkin Gregory W Chief Accounting Officer -51 $22.19 -0.20%
9/28/2011 Pipkin Gregory W Chief Accounting Officer -51 $18.69 -0.20%
8/28/2011 Pipkin Gregory W Chief Accounting Officer -51 $23.63 -0.20%
7/28/2011 Pipkin Gregory W Chief Accounting Officer -51 $32.38 -0.20%
6/28/2011 Pipkin Gregory W Chief Accounting Officer -51 $27.72 -0.20%
6/9/2011 Pipkin Gregory W Chief Accounting Officer -892 $30.11 -4.11%
6/9/2011 Wexler Seth David GENERAL COUNSEL AND SECRETARY -3,086 $30.11 -8.82%
5/28/2011 Pipkin Gregory W Chief Accounting Officer -51 $31.69 -0.23%
4/28/2011 Pipkin Gregory W Chief Accounting Officer -54 $30.90 -0.25%
4/28/2011 WALL DOUGLAS JAMES Chief Executive Officer -745 $30.90 -0.20%
4/28/2011 SIEGEL MARK S Chairman of the Board -940 $30.90 -0.17%
4/28/2011 BERNS KENNETH N Senior Vice President -617 $30.90 -0.23%
4/28/2011 VOLLMER JOHN E III Chief Financial Officer -425 $30.90 -0.16%
4/27/2011 BERNS KENNETH N Senior Vice President -7,283 $31.20 -2.65%
4/27/2011 VOLLMER JOHN E III Chief Financial Officer -6,075 $31.20 -2.28%
4/27/2011 WALL DOUGLAS JAMES Chief Executive Officer -9,113 $31.20 -2.40%
4/27/2011 SIEGEL MARK S Chairman of the Board -15,560 $31.20 -2.78%
3/28/2011 Pipkin Gregory W Chief Accounting Officer -57 $28.34 -0.26%
2/28/2011 Pipkin Gregory W Chief Accounting Officer -57 $27.59 -0.26%
1/28/2011 Pipkin Gregory W Chief Accounting Officer -57 $22.39 -0.26%
Data provided by Insiderslab.com. To read detailed Insider Trading Research Report for (PTEN), click here.
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