|
Date |
Name |
Title |
Volume |
Trade Price |
Holding Change |
|
1/24/2013
|
Cecil N. Colwell
|
Senior V.P. Worldwide Drilling
|
-12,764
|
$6.86
|
-15.44%
|
|
1/24/2013
|
Cecil N. Colwell
|
Senior V.P. Worldwide Drilling
|
-50,000
|
$6.86
|
-41.70%
|
|
12/1/2012
|
WIND VICTOR A
|
Senior VP, CAO and Controller
|
-3,108
|
$6.47
|
-3.05%
|
|
12/1/2012
|
WIND VICTOR A
|
Senior VP, CAO and Controller
|
-15,200
|
$6.47
|
-13.32%
|
|
12/1/2012
|
Kennedy Michael N.
|
Executive V.P. & CFO
|
-3,885
|
$6.47
|
-2.58%
|
|
12/1/2012
|
Kennedy Michael N.
|
Executive V.P. & CFO
|
-19,000
|
$6.47
|
-11.47%
|
|
8/3/2012
|
Mizenko Glen J
|
SVP, Mid-Continent Region
|
-26,567
|
$6.73
|
-26.51%
|
|
7/31/2012
|
Nutt Ronald C
|
Vice President, Southern
|
-6,613
|
$6.83
|
-13.62%
|
|
6/21/2012
|
Clark H. Craig
|
President & CEO, Director
|
-90,583
|
$7.01
|
-19.67%
|
|
5/27/2012
|
MARTER IV CYRUS D
|
Sr. VP, General Counsel & Sec
|
-4,663
|
$8.35
|
-3.74%
|
|
5/27/2012
|
Mizenko Glen J
|
SVP, Eastern Region
|
-7,600
|
$8.35
|
-7.10%
|
|
5/27/2012
|
Mizenko Glen J
|
SVP, Eastern Region
|
-3,730
|
$8.35
|
-3.61%
|
|
5/27/2012
|
Nutt Ronald C
|
Vice President, Southern
|
-6,080
|
$8.35
|
-11.13%
|
|
5/27/2012
|
Nutt Ronald C
|
Vice President, Southern
|
-3,174
|
$8.35
|
-6.14%
|
|
5/27/2012
|
RIDENS J C
|
Executive VP & COO
|
-13,680
|
$8.35
|
-6.96%
|
|
5/27/2012
|
RIDENS J C
|
Executive VP & COO
|
-10,879
|
$8.35
|
-5.62%
|
|
5/27/2012
|
WIND VICTOR A
|
Senior VP, CAO and Controller
|
-9,120
|
$8.35
|
-8.20%
|
|
5/27/2012
|
WIND VICTOR A
|
Senior VP, CAO and Controller
|
-3,730
|
$8.35
|
-3.53%
|
|
5/27/2012
|
MARTER IV CYRUS D
|
Sr. VP, General Counsel & Sec
|
-10,640
|
$8.35
|
-8.14%
|
|
5/27/2012
|
Kennedy Michael N.
|
Executive V.P. & CFO
|
-3,730
|
$8.35
|
-2.42%
|
|
5/27/2012
|
Kennedy Michael N.
|
Executive V.P. & CFO
|
-9,120
|
$8.35
|
-5.73%
|
|
5/27/2012
|
Cecil N. Colwell
|
Senior V.P. Worldwide Drilling
|
-3,730
|
$8.35
|
-4.41%
|
|
5/27/2012
|
Cecil N. Colwell
|
Senior V.P. Worldwide Drilling
|
-4,560
|
$8.35
|
-5.34%
|
|
5/27/2012
|
Clark H. Craig
|
President & CEO, Director
|
-27,986
|
$8.35
|
-5.73%
|
|
5/27/2012
|
Clark H. Craig
|
President & CEO, Director
|
-41,040
|
$8.35
|
-8.18%
|
|
11/30/2011
|
Clark H. Craig
|
President & CEO, Director
|
-112,936
|
$15.04
|
-21.99%
|
|
11/30/2011
|
Clark H. Craig
|
President & CEO, Director
|
112,936
|
$11.07
|
28.18%
|
|
11/10/2011
|
WILCOX RAYMOND I
|
Director
|
5,000
|
$15.07
|
32.75%
|
|
5/8/2011
|
WIND VICTOR A
|
Senior VP, CAO and Controller
|
-3,730
|
$30.26
|
-6.94%
|
|
5/8/2011
|
Bush Mark E
|
Vice President, Eastern
|
-3,730
|
$30.26
|
-8.70%
|
|
5/8/2011
|
Clark H. Craig
|
President & CEO, Director
|
-32,864
|
$30.26
|
-8.76%
|
|
5/8/2011
|
Cecil N. Colwell
|
Senior V.P. Worldwide Drilling
|
-4,662
|
$30.26
|
-8.34%
|
|
5/8/2011
|
Kennedy Michael N.
|
Executive V.P. & CFO
|
-3,730
|
$30.26
|
-5.45%
|
|
5/8/2011
|
MARTER IV CYRUS D
|
Sr. VP, General Counsel & Sec
|
-4,662
|
$30.26
|
-6.38%
|
|
5/8/2011
|
Mizenko Glen J
|
Senior V.P. Bus. Dev. & Eng.
|
-3,730
|
$30.26
|
-7.41%
|
|
5/8/2011
|
Nutt Ronald C
|
Vice President, Southern
|
-3,174
|
$30.26
|
-8.16%
|
|
5/8/2011
|
RIDENS J C
|
Executive VP & COO
|
-10,424
|
$30.26
|
-8.32%
|
|
3/25/2011
|
Mizenko Glen J
|
Senior V.P. Bus. Dev. & Eng.
|
-10,000
|
$37.00
|
-16.62%
|