R. Martin |
Director/Board Member
|
21-06-2012
|
12-10-2015
|
Chairman
|
12-10-2015
|
09-02-2021
|
Independent Dir/Board Member
|
02-07-2012
|
12-10-2015
|
|
Pete Miller |
Director/Board Member
|
16-01-2007
|
09-02-2021
|
Independent Dir/Board Member
|
26-07-2011
|
09-02-2021
|
|
Michael A. Johnson |
Comptroller/Controller/Auditor
|
01-01-1993
|
10-05-2017
|
Comptroller/Controller/Auditor
|
13-07-2011
|
-
|
Private Equity Investor
|
01-07-2011
|
-
|
|
John M. Kapchinske |
Private Equity Investor
|
01-07-2011
|
01-05-2015
|
Corporate Officer/Principal
|
15-07-2011
|
01-05-2015
|
Corporate Officer/Principal
|
15-07-2011
|
-
|
|
Bob Alexander |
Director/Board Member
|
21-06-2012
|
01-06-2014
|
Independent Dir/Board Member
|
21-06-2012
|
01-06-2014
|
|
Francis Keating |
Director/Board Member
|
01-06-2003
|
01-01-2014
|
Independent Dir/Board Member
|
26-07-2011
|
01-01-2014
|
|
Steve Dixon |
Chief Operating Officer
|
01-01-1991
|
01-09-2013
|
Chief Operating Officer
|
13-07-2011
|
-
|
|
Jeffrey A. Fisher |
Corporate Officer/Principal
|
01-05-2003
|
12-08-2013
|
Private Equity Investor
|
01-07-2011
|
09-01-2013
|
Corporate Officer/Principal
|
15-07-2011
|
09-01-2013
|
|
Stephen W. Miller |
Corporate Officer/Principal
|
01-01-1994
|
12-08-2013
|
Corporate Officer/Principal
|
15-07-2011
|
-
|
|
Martha A. Burger |
Human Resources Officer
|
01-01-1994
|
12-08-2013
|
Human Resources Officer
|
13-07-2011
|
-
|
Private Equity Investor
|
01-07-2011
|
-
|
|
Aubrey Kerr McClendon |
Director/Board Member
|
18-05-1989
|
18-05-1989
|
Chief Executive Officer
|
18-05-1989
|
17-06-2013
|
Chairman
|
18-05-1989
|
22-06-2012
|
Founder
|
18-05-1989
|
17-06-2013
|
President
|
18-05-1989
|
17-06-2013
|
Chief Executive Officer
|
13-07-2011
|
02-03-2016
|
Chairman
|
13-07-2011
|
02-03-2016
|
Chief Investment Officer
|
13-07-2011
|
02-03-2016
|
Private Equity Investor
|
13-07-2011
|
02-03-2016
|
|
Tom S. Price |
General Counsel
|
26-07-2011
|
31-05-2013
|
Corporate Officer/Principal
|
01-01-1992
|
26-07-2011
|
Corporate Officer/Principal
|
13-07-2011
|
05-01-2013
|
|
Henry J. Hood |
General Counsel
|
01-01-1995
|
13-07-2012
|
Corporate Officer/Principal
|
13-07-2012
|
31-05-2013
|
General Counsel
|
13-07-2011
|
01-05-2013
|
|
Jeff L. Mobley |
Chief Tech/Sci/R&D Officer
|
01-05-2005
|
01-05-2013
|
Investor Relations Contact
|
17-06-2011
|
01-05-2013
|
Public Communications Contact
|
01-05-2005
|
01-05-2013
|
Investor Relations Contact
|
-
|
10-01-2013
|
Private Equity Analyst
|
13-07-2011
|
10-01-2013
|
|
V. Hargis |
Director/Board Member
|
15-09-2008
|
07-03-2013
|
Independent Dir/Board Member
|
26-07-2011
|
07-03-2013
|
|
John J. Kilgallon |
Public Communications Contact
|
05-05-2010
|
01-01-2013
|
|
John Stice |
Corporate Officer/Principal
|
01-11-2008
|
01-12-2012
|
|
Donald Nickles |
Director/Board Member
|
01-01-2005
|
21-06-2012
|
Independent Dir/Board Member
|
26-07-2011
|
21-06-2012
|
|
Richard K. Davidson |
Director/Board Member
|
01-03-2006
|
21-06-2012
|
Independent Dir/Board Member
|
26-07-2011
|
21-06-2012
|
|
Kathleen M. Eisbrenner |
Director/Board Member
|
01-12-2010
|
21-06-2012
|
Independent Dir/Board Member
|
26-07-2011
|
21-06-2012
|
|
Archie Dunham |
Director/Board Member
|
12-10-2015
|
-
|
Chairman
|
21-06-2012
|
12-10-2015
|
Independent Dir/Board Member
|
21-06-2012
|
12-10-2015
|
|
Charles T. Maxwell |
Director/Board Member
|
01-01-2002
|
08-06-2012
|
Independent Dir/Board Member
|
26-07-2011
|
08-06-2012
|
|
Frederick Whittemor |
Director/Board Member
|
01-01-1993
|
10-06-2011
|
|
Ken Roberts |
Public Communications Contact
|
02-11-2010
|
-
|
Sales & Marketing
|
02-11-2010
|
-
|
|
Marcus Rowland |
Director of Finance/CFO
|
01-01-1993
|
31-10-2010
|
|
J. Mark Lester |
Corporate Officer/Principal
|
01-01-1989
|
29-01-2010
|
|
G. Kevin Cunningham |
Corporate Officer/Principal
|
01-11-2009
|
01-11-2009
|
|
Rodney E. Johnson |
Corporate Officer/Principal
|
01-10-2003
|
01-12-2006
|
|
Mary L. Whitson |
Human Resources Officer
|
-
|
01-08-2006
|
|
Tom Ward |
Chief Operating Officer
|
10-02-2006
|
10-02-2006
|
Founder
|
18-05-1989
|
10-02-2006
|
President
|
-
|
10-02-2006
|
|
Thomas L. Winton |
Chief Tech/Sci/R&D Officer
|
01-07-1998
|
01-07-2005
|
|
Shannon T. Self |
Director/Board Member
|
01-01-1993
|
01-06-2005
|
|
Cathy Tompkins |
Chief Tech/Sci/R&D Officer
|
01-11-2004
|
-
|
Chief Tech/Sci/R&D Officer
|
13-07-2011
|
13-07-2011
|
Corporate Officer/Principal
|
13-07-2011
|
-
|
|
Dale Bossert |
Corporate Officer/Principal
|
01-01-1997
|
01-01-1999
|
|
Janice A. Dobbs |
General Counsel
|
01-01-1993
|
01-01-1999
|
Corporate Secretary
|
01-01-1993
|
01-01-1999
|
|
Jennifer Grigsby |
Corporate Officer/Principal
|
05-02-2014
|
-
|
Corporate Secretary
|
01-01-1995
|
05-02-2014
|
Treasurer
|
01-01-1995
|
05-02-2014
|
Private Equity Investor
|
01-07-2011
|
01-01-2014
|
Corporate Secretary
|
13-07-2011
|
01-01-2014
|
Treasurer
|
13-07-2011
|
01-01-2014
|
|
Breene M. Kerr |
Director/Board Member
|
01-01-1993
|
-
|
|
Michael D. Kehs |
Public Communications Contact
|
-
|
-
|
|
Gary T. Clark |
Public Communications Contact
|
-
|
-
|
|
Carol Troy |
Public Communications Contact
|
-
|
-
|
|
Sondra Allen |
Public Communications Contact
|
25-01-2011
|
-
|
|
Lisa M. Phelps |
Human Resources Officer
|
29-07-2011
|
-
|
|
Louis Allen Simpsoni |
Director/Board Member
|
01-06-2011
|
03-05-2013
|
Independent Dir/Board Member
|
26-07-2011
|
03-05-2013
|
|
Kelly Lawson |
Human Resources Officer
|
25-01-2011
|
-
|
|
David L. Fisher |
Chief Administrative Officer
|
20-09-2011
|
-
|
Corporate Officer/Principal
|
22-12-2010
|
20-09-2011
|
|
Julie H. Wilson |
Corporate Officer/Principal
|
28-10-2009
|
-
|
|
James Gipson |
Public Communications Contact
|
28-10-2009
|
-
|
|
Alfonso Lopez |
Comptroller/Controller/Auditor
|
-
|
-
|
Director of Finance/CFO
|
-
|
-
|
|