James Johnson |
Director/Board Member
|
01.01.2005
|
08.05.2025
|
Independent Dir/Board Member
|
01.01.2005
|
08.05.2025
|
|
Noelle Eder |
Director/Board Member
|
15.12.2018
|
06.05.2025
|
Independent Dir/Board Member
|
15.12.2018
|
06.05.2025
|
|
Kimberly Harris |
Director/Board Member
|
01.01.2024
|
24.03.2025
|
Independent Dir/Board Member
|
01.01.2024
|
24.03.2025
|
|
Chonda Nwamu |
General Counsel
|
01.08.2019
|
10.03.2025
|
Corporate Officer/Principal
|
01.01.2016
|
01.08.2019
|
Corporate Secretary
|
01.08.2019
|
10.03.2025
|
|
John Coleman |
Director/Board Member
|
16.02.2015
|
09.05.2024
|
Independent Dir/Board Member
|
16.02.2015
|
09.05.2024
|
|
Bhavani Amirthalingam |
Chief Tech/Sci/R&D Officer
|
01.03.2018
|
01.03.2024
|
|
Bruce Steinke |
Chief Administrative Officer
|
-
|
01.07.2023
|
Comptroller/Controller/Auditor
|
01.01.2013
|
-
|
|
Leonard Singh |
Director/Board Member
|
01.07.2022
|
-
|
|
Sharon Harvey Davis |
Corporate Officer/Principal
|
-
|
01.05.2022
|
|
Stephen Wilson |
Director/Board Member
|
11.12.2009
|
06.05.2021
|
Independent Dir/Board Member
|
11.12.2009
|
06.05.2021
|
|
S. Mark Brawley |
Corporate Officer/Principal
|
01.01.2003
|
01.06.2020
|
|
Gregory L. Nelson |
General Counsel
|
04.05.2011
|
01.08.2019
|
Corporate Secretary
|
02.03.2011
|
01.08.2019
|
|
Walter Galvin |
Director/Board Member
|
14.12.2007
|
02.05.2019
|
Independent Dir/Board Member
|
11.08.2011
|
02.05.2019
|
|
Gayle P. W. Jackson |
Director/Board Member
|
01.02.2005
|
02.05.2019
|
Independent Dir/Board Member
|
01.02.2005
|
02.05.2019
|
|
Ajay Arora |
Corporate Officer/Principal
|
01.01.2018
|
-
|
|
Patrick T. Stokes |
Director/Board Member
|
01.01.2004
|
23.04.2015
|
Independent Dir/Board Member
|
11.08.2011
|
23.04.2015
|
|
Charles D. Naslund |
Corporate Officer/Principal
|
01.01.2005
|
01.03.2015
|
|
Thomas R. Voss |
Chief Executive Officer
|
07.05.2009
|
24.04.2014
|
Chairman
|
28.04.2010
|
01.07.2014
|
Chief Operating Officer
|
01.01.1999
|
07.05.2009
|
President
|
07.05.2009
|
14.02.2014
|
|
Stephen F. Brauer |
Director/Board Member
|
13.10.2006
|
22.04.2013
|
Independent Dir/Board Member
|
11.08.2011
|
22.04.2013
|
|
Jerre E. Birdsong |
Treasurer
|
01.01.1997
|
01.02.2013
|
|
Adriene Bruce |
Corporate Officer/Principal
|
27.09.2010
|
01.06.2011
|
|
Harvey Saligman |
Director/Board Member
|
21.04.2011
|
21.04.2011
|
Independent Dir/Board Member
|
21.04.2011
|
21.04.2011
|
|
Charles W. Mueller |
Director/Board Member
|
21.04.2011
|
21.04.2011
|
|
Susan S. Elliott |
Director/Board Member
|
19.03.2010
|
27.04.2010
|
|
Gary L. Rainwater |
Chairman
|
01.01.1993
|
27.04.2010
|
President
|
01.01.1993
|
07.05.2009
|
|
Douglas Oberhelman |
Director/Board Member
|
01.04.2003
|
27.04.2010
|
|
Tracy Hansen |
Corporate Secretary
|
09.02.2010
|
-
|
|
Lee R. Nickloy |
Director of Finance/CFO
|
01.01.2000
|
-
|
|
Warner Baxter |
Director of Finance/CFO
|
01.01.2003
|
01.05.2009
|
Director/Board Member
|
01.01.1995
|
01.07.2014
|
Chief Executive Officer
|
24.04.2014
|
01.01.2022
|
Chairman
|
01.07.2014
|
02.11.2023
|
President
|
01.01.1995
|
01.01.2022
|
|
Karen C. Foss |
Investor Relations Contact
|
11.08.2011
|
20.04.2012
|
Public Communications Contact
|
28.10.2009
|
11.08.2011
|
|
Charles A. Mannix |
Treasurer
|
01.10.2004
|
01.03.2008
|
|
Richard Anthony Lumpkin |
Director/Board Member
|
01.01.1997
|
24.04.2007
|
|
Donna K. Martin |
Human Resources Officer
|
01.04.2007
|
-
|
|
David Whiteley |
Corporate Officer/Principal
|
01.01.2003
|
01.01.2007
|
|
Jackie D. Woodard |
Director/Board Member
|
01.01.2005
|
-
|
Independent Dir/Board Member
|
11.08.2011
|
-
|
|
Steven R. Sullivan |
General Counsel
|
01.01.1998
|
-
|
Corporate Secretary
|
01.01.1998
|
-
|
|
Richard A. Liddy |
Director/Board Member
|
01.01.1997
|
-
|
|
Gordon R. Lohman |
Director/Board Member
|
01.01.1997
|
-
|
|
Charles A. Bremer |
Chief Tech/Sci/R&D Officer
|
01.01.1993
|
-
|
|
Donald L. Hollingsworth |
Corporate Officer/Principal
|
-
|
-
|
|
Theresa Nistendirk |
Public Communications Contact
|
-
|
-
|
|
Douglas Fischer |
Investor Relations Contact
|
-
|
-
|
|
Brian Bretsch |
Public Communications Contact
|
-
|
-
|
|
Pete Escobar |
Corporate Officer/Principal
|
-
|
-
|
|
Kenneth S. Rutter |
Corporate Officer/Principal
|
-
|
-
|
|
Amanda Smoot |
Corporate Officer/Principal
|
-
|
-
|
|
Joe Muehlenkamp |
Public Communications Contact
|
-
|
-
|
|
Andrew Southwell |
Corporate Officer/Principal
|
-
|
-
|
|
Craig D. Nelson |
Corporate Officer/Principal
|
-
|
-
|
|
Paul L. Miller |
Director/Board Member
|
-
|
-
|
|
David J. Schepers |
Corporate Officer/Principal
|
-
|
-
|
|
Hanne M. Merriman |
Director/Board Member
|
-
|
-
|
|
Jimmy L. Davis |
Corporate Officer/Principal
|
-
|
-
|
|
Michael L. Menne |
Corporate Officer/Principal
|
-
|
-
|
|
Robert L. Powers |
Corporate Officer/Principal
|
-
|
-
|
|
Jerry L. Simpson |
Corporate Officer/Principal
|
-
|
-
|
|
Ronald C. Zdellar |
Corporate Officer/Principal
|
-
|
-
|
|
Mark Birk |
Corporate Officer/Principal
|
-
|
-
|
|
Dennis W. Weisenborn |
Corporate Officer/Principal
|
-
|
-
|
|
John Peters MacCarthy |
Director/Board Member
|
-
|
-
|
|
Shawn Schukar |
Corporate Officer/Principal
|
-
|
-
|
|
Scott A. Glaeser |
Corporate Officer/Principal
|
-
|
-
|
|
Robert K. Neff |
Corporate Officer/Principal
|
-
|
-
|
|
William J. Prebil |
Corporate Officer/Principal
|
-
|
-
|
|
Clifford L. Greenwalt |
Director/Board Member
|
-
|
-
|
|
Paul A. Agathen |
Corporate Officer/Principal
|
-
|
-
|
|
Donald Brandt |
Director of Finance/CFO
|
-
|
-
|
|
William E. Cornelius |
Director/Board Member
|
-
|
-
|
|
Thomas A. Hays |
Director/Board Member
|
-
|
-
|
|