| Darrin Siver | |
Corporate Officer/Principal
|
-
|
05/01/2026
|
|
| Harrie Schippers | |
Director of Finance/CFO
|
01/02/2017
|
02/06/2025
| |
Corporate Officer/Principal
|
26/07/2011
|
01/02/2017
| |
President
|
01/01/2018
|
02/06/2025
|
|
| Gregory Spierkel | |
Director/Board Member
|
01/01/2008
|
27/04/2025
| |
Independent Dir/Board Member
|
01/01/2008
|
27/04/2025
|
|
| Roderick McGeary | |
Director/Board Member
|
09/09/2012
|
27/04/2025
| |
Independent Dir/Board Member
|
09/09/2012
|
27/04/2025
|
|
| Michael Barkley | |
Comptroller/Controller/Auditor
|
01/01/2007
|
01/06/2023
|
|
| Beth Ford | |
Director/Board Member
|
21/04/2015
|
24/04/2023
| |
Independent Dir/Board Member
|
21/04/2015
|
24/04/2023
|
|
| Jack LeVier | |
Human Resources Officer
|
01/06/2007
|
01/06/2022
|
|
| Thomas Quinn | |
Chief Tech/Sci/R&D Officer
|
09/12/2009
|
01/07/2021
| |
Corporate Officer/Principal
|
-
|
-
|
|
| Charles Williamson | |
Director/Board Member
|
01/01/2006
|
26/04/2021
| |
Independent Dir/Board Member
|
01/01/2006
|
26/04/2021
|
|
| Ronald Armstrong | |
Comptroller/Controller/Auditor
|
01/01/2002
|
12/01/2011
| |
Director/Board Member
|
27/04/2014
|
30/06/2019
| |
Chief Executive Officer
|
27/04/2014
|
30/06/2019
| |
Director of Finance/CFO
|
26/07/2011
|
10/04/2012
| |
Corporate Officer/Principal
|
01/01/1993
|
12/01/2011
| |
President
|
12/01/2011
|
27/04/2014
|
|
| Robert Alan Bengston | |
Director of Finance/CFO
|
10/04/2012
|
14/12/2012
| |
Corporate Officer/Principal
|
14/12/2012
|
01/02/2019
|
|
| Luiz Kaufmann | |
Director/Board Member
|
01/07/2012
|
29/04/2018
| |
Independent Dir/Board Member
|
01/07/2012
|
29/04/2018
|
|
| Robert Christensen | |
Director of Finance/CFO
|
01/01/2013
|
01/02/2017
| |
Corporate Officer/Principal
|
01/01/2008
|
01/01/2013
| |
President
|
27/04/2014
|
01/02/2017
|
|
| Daniel D. Sobic | |
Corporate Officer/Principal
|
01/01/2007
|
04/01/2016
|
|
| John Fluke | |
Director/Board Member
|
01/01/1984
|
20/04/2015
| |
Independent Dir/Board Member
|
26/07/2011
|
20/04/2015
|
|
| Warren R. Staley | |
Director/Board Member
|
01/01/2008
|
13/01/2014
| |
Independent Dir/Board Member
|
26/07/2011
|
13/01/2014
|
|
| Thomas E. Plimpton | |
Director/Board Member
|
17/11/2009
|
12/03/2010
| |
Director of Finance/CFO
|
12/03/2010
|
15/07/2011
| |
President
|
01/08/1996
|
17/11/2009
|
|
| Stephen Page | |
Director/Board Member
|
01/01/2004
|
01/01/2012
| |
Independent Dir/Board Member
|
26/07/2011
|
01/01/2012
|
|
| William G. Reed | |
Director/Board Member
|
19/04/2011
|
19/04/2011
| |
Independent Dir/Board Member
|
19/04/2011
|
19/04/2011
|
|
| James G. Cardillo | |
President
|
01/01/1990
|
31/12/2010
|
|
| Jon Erickson | |
Corporate Officer/Principal
|
31/12/2009
|
31/12/2009
|
|
| James C. Pigott | |
Chairman
|
01/01/1972
|
27/04/2009
| |
President
|
01/01/1972
|
27/04/2009
|
|
| Michael A. Tembreull | |
Director/Board Member
|
01/09/1990
|
02/01/2009
|
|
| David K. Newbigging | |
Director/Board Member
|
01/01/1999
|
24/04/2006
|
|
| Kenneth R. Gangl | |
Corporate Officer/Principal
|
01/05/2005
|
-
|
|
| Jerry Grinstein | |
Director/Board Member
|
01/01/1997
|
25/04/2005
|
|
| Harry C. Stonecipher | |
Director/Board Member
|
01/01/2001
|
15/03/2005
|
|
| Bruce N. Ewald | |
Sales & Marketing
|
01/02/2005
|
01/02/2005
|
|
| David C. Anderson | |
General Counsel
|
01/12/2004
|
-
|
|
| Robin E. Easton | |
Investor Relations Contact
|
26/07/2011
|
31/03/2015
| |
Public Communications Contact
|
01/09/2004
|
-
| |
Treasurer
|
01/09/2004
|
-
|
|
| Robert T. Parry | |
Director/Board Member
|
01/01/2004
|
-
| |
Independent Dir/Board Member
|
26/07/2011
|
-
|
|
| David L. Caplan | |
Corporate Officer/Principal
|
01/01/2002
|
01/10/2003
|
|
| Edward B. Caudill | |
Corporate Officer/Principal
|
01/01/1999
|
01/08/2002
|
|
| Janice B. Skredsvig | |
Chief Tech/Sci/R&D Officer
|
01/01/2001
|
-
|
|
| Harold Wagner | |
Director/Board Member
|
01/01/1999
|
-
|
|
| Scott C. Mahan | |
Corporate Officer/Principal
|
01/08/1993
|
01/07/1994
|
|
| David J. Hovind | |
| Steve Phelps | |
Corporate Officer/Principal
|
01/01/1984
|
-
|
|
| Thomas C. Johnson | |
Corporate Officer/Principal
|
-
|
-
|
|
| Patrick F. Flynn | |
Chief Tech/Sci/R&D Officer
|
-
|
-
|
|
| Nicholas P. Panza | |
Corporate Officer/Principal
|
-
|
-
|
|
| Richard Fox | |
Corporate Officer/Principal
|
-
|
-
|
|
| Matteo R. Pisciotta | |
Corporate Officer/Principal
|
-
|
-
|
|
| David Clarke | |
Corporate Officer/Principal
|
-
|
-
|
|
| Matthew B. MacKay | |
Corporate Officer/Principal
|
-
|
-
|
|
| Jonathan Christian | |
Corporate Officer/Principal
|
-
|
-
|
|
| Daryl Butcher | |
Corporate Officer/Principal
|
-
|
-
|
|
| Rusty Lhamon | |
Corporate Officer/Principal
|
-
|
-
|
|
| Craig D. Brewster | |
Corporate Officer/Principal
|
-
|
-
|
|
| Gordon Glen Morie | |
| Katherine Ross | |
Corporate Officer/Principal
|
-
|
-
|
|
| John J. Waggoner | |
| Nick Highland | |
Human Resources Officer
|
-
|
-
|
|
| Alex Cortez | |
Corporate Officer/Principal
|
-
|
-
|
|
| Jack McRae | |
Public Communications Contact
|
01/06/2011
|
-
| |
General Counsel
|
-
|
01/06/2011
|
|
| Janice M. D'Amato | |
| Janeen Solie McAninch | |
Corporate Officer/Principal
|
-
|
-
|
|
| Carl H. Hahn | |
Director/Board Member
|
-
|
-
|
|
| Bill G. Kingsley | |
Corporate Officer/Principal
|
-
|
-
|
|
| Aad L. Goudriaan | |
Corporate Officer/Principal
|
-
|
-
|
|
| Helene N. Mawyer | |
Corporate Officer/Principal
|
-
|
-
|
|
| Andrew J. Wold | |
| Samuel Means | |
Corporate Officer/Principal
|
11/01/2011
|
-
|
|
| Larry Reding | |
| Richard T. Gorman | |
Corporate Officer/Principal
|
17/11/2009
|
-
|
|
| Richard Bradley Lawrence | |
Corporate Officer/Principal
|
-
|
-
|
|
| Doug Moczulewski | |
Corporate Officer/Principal
|
-
|
-
|
|
| Karla Sperber | |
Human Resources Officer
|
-
|
-
|
|
| Christopher Stremlau | |
Corporate Officer/Principal
|
-
|
-
|
|
| Richard J. Sander | |
Corporate Officer/Principal
|
-
|
-
|
|
| Kevin J. Dooley | |
Corporate Officer/Principal
|
-
|
-
|
|
| Daniel Etulain | |
Corporate Officer/Principal
|
-
|
-
|
|
| William Pigott | |