| Stephen Bruffett | |
Director of Finance/CFO
|
28/04/2018
|
29/09/2023
|
|
| Adam Godfrey | |
Director/Board Member
|
29/01/2023
|
23/04/2023
| |
Chairman
|
31/12/2018
|
29/01/2023
| |
Independent Dir/Board Member
|
31/12/2004
|
29/01/2023
|
|
| David L. Geyer | |
Corporate Officer/Principal
|
31/03/2019
|
14/04/2022
|
|
| Norman E. Johnson | |
Director/Board Member
|
31/12/2005
|
26/04/2020
| |
Independent Dir/Board Member
|
31/12/2005
|
26/04/2020
|
|
| Paul Schneider | |
Director/Board Member
|
31/03/2020
|
-
|
|
| Amy G. Schilling | |
Comptroller/Controller/Auditor
|
-
|
29/02/2020
|
|
| Christopher B. Lofgren | |
Director/Board Member
|
31/12/1993
|
28/04/2019
| |
Chief Executive Officer
|
01/08/2002
|
28/04/2019
| |
Chief Operating Officer
|
31/12/2000
|
31/12/2001
| |
Chief Tech/Sci/R&D Officer
|
31/12/1995
|
31/12/2000
| |
President
|
01/08/2002
|
28/04/2019
|
|
| Paul Kardish | |
General Counsel
|
31/07/2013
|
30/03/2019
| |
Corporate Secretary
|
31/07/2013
|
30/03/2019
|
|
| Steven J. Matheys | |
Chief Administrative Officer
|
30/09/2009
|
30/03/2019
|
|
| Lori Lutey | |
Director of Finance/CFO
|
31/03/2011
|
28/04/2018
|
|
| R. Scott Trumbull | |
Director/Board Member
|
31/12/2001
|
30/10/2017
|
|
| Therese Koller | |
Director/Board Member
|
31/12/2015
|
-
|
|
| Vava Dimond | |
Corporate Officer/Principal
|
31/10/2010
|
30/04/2013
|
|
| Patrick K. McKay | |
Chief Operating Officer
|
31/12/2007
|
31/12/2011
|
|
| Richard A. Snell | |
Director/Board Member
|
31/12/1995
|
31/12/2010
|
|
| J. Marc Adam | |
Director/Board Member
|
31/12/2009
|
31/12/2009
|
|
| John A. Brenholt | |
Corporate Officer/Principal
|
31/12/2006
|
31/12/2009
|
|
| Timothy S. Fliss | |
Human Resources Officer
|
31/12/2008
|
31/12/2008
|
|
| Angie de Witt | |
Corporate Officer/Principal
|
31/12/2001
|
31/07/2008
|
|
| Daniel J. Sullivan | |
Director/Board Member
|
-
|
21/05/2007
| |
Director/Board Member
|
31/12/2008
|
31/12/2013
| |
Chairman
|
31/12/2013
|
-
| |
Independent Dir/Board Member
|
-
|
25/04/2021
|
|
| Brian Lindstrom | |
Director of Finance/CFO
|
31/12/2004
|
31/12/2006
|
|
| David vander Ploeg | |
Director of Finance/CFO
|
31/12/1982
|
31/12/2006
|
|
| Brian H. Bowers | |
Corporate Officer/Principal
|
31/12/1997
|
31/12/2006
|
|
| Scott Arves | |
Corporate Officer/Principal
|
30/04/2000
|
31/05/2006
|
|
| Kevin A. O'Meara | |
Corporate Officer/Principal
|
31/12/2004
|
31/12/2004
|
|
| Thomas Gannon | |
Director/Board Member
|
31/12/2004
|
-
|
|
| Janet L. Bonkowski | |
Public Communications Contact
|
06/01/2010
|
-
|
|
| Donald J. Schneider | |
Chairman
|
31/12/1960
|
31/12/2001
|
|
| Charles Eddy | |
Corporate Officer/Principal
|
31/12/1990
|
31/12/2001
|
|
| John P. Lanigan | |
Chief Operating Officer
|
31/12/1998
|
31/12/1999
|
|
| Derek Leathers | |
Corporate Officer/Principal
|
31/12/1995
|
31/12/1998
|
|
| Jay N. Taylor | |
Corporate Officer/Principal
|
31/12/1978
|
31/12/1986
|
|
| Brian D. Krout | |
Corporate Officer/Principal
|
-
|
-
|
|
| Brad Taylor | |
Corporate Officer/Principal
|
-
|
-
|
|
| Brian Piern | |
Corporate Officer/Principal
|
-
|
-
|
|
| John R. Patterson | |
Corporate Officer/Principal
|
-
|
-
|
|
| Butch W. Cash | |
Director/Board Member
|
-
|
-
|
|
| Patrick C. Costello | |
Investor Relations Contact
|
-
|
-
|
|
| Holly Wachtendonk | |
Public Communications Contact
|
-
|
-
|
|
| Dave Nicklaus | |
Chief Tech/Sci/R&D Officer
|
-
|
-
|
|
| Pat Costello | |
Investor Relations Contact
|
-
|
-
|
|
| Thomas Sanderson | |
Corporate Officer/Principal
|
-
|
-
|
|
| Jason Taulbee | |
Corporate Officer/Principal
|
-
|
-
|
|
| Quique Schwarz | |
Corporate Officer/Principal
|
-
|
-
|
|
| Paul McEntee | |
Corporate Officer/Principal
|
-
|
-
|
|
| Raj Nathan | |
Corporate Officer/Principal
|
-
|
-
|
|
| Craig Dickman | |
Chief Tech/Sci/R&D Officer
|
-
|
-
|
|
| Russell M. Loomis | |
Corporate Officer/Principal
|
-
|
-
|
|
| Judy Lemke | |
Chief Tech/Sci/R&D Officer
|
-
|
-
|
|
| Patrick J. Cunningham | |
Corporate Officer/Principal
|
-
|
-
|
|
| Kathryn J. Sieman | |
Corporate Officer/Principal
|
-
|
-
|
|
| Oleg Yankchyk | |
Corporate Officer/Principal
|
-
|
-
|
|
| Michael F. Mattes | |
| Daniel M. Taylor | |
| Steve van Kirk | |
Corporate Officer/Principal
|
-
|
-
| |
Corporate Officer/Principal
|
31/08/2007
|
31/07/2012
|
|
| Kevin Elliot | |
Corporate Officer/Principal
|
-
|
-
|
|
| Marian Weilert Sauvey | |
| Donald G. Cope | |
Director of Finance/CFO
|
-
|
-
|
|
| Thomas Nightingale | |
| Greg Sanders | |
Corporate Officer/Principal
|
-
|
-
|
|
| Al J. Schneider | |