| Steven Wunning | |
Director/Board Member
|
01/01/2005
|
28/10/2025
| |
Independent Dir/Board Member
|
01/01/2005
|
28/10/2025
|
|
| William Harvey | |
Director/Board Member
|
02/03/2011
|
28/10/2025
| |
Independent Dir/Board Member
|
02/03/2011
|
28/10/2025
|
|
| Cynthia Davis | |
Director/Board Member
|
13/11/2012
|
01/09/2025
| |
Independent Dir/Board Member
|
13/11/2012
|
01/09/2025
|
|
| Lawrence Stranghoener | |
Director/Board Member
|
01/01/2003
|
29/10/2024
| |
Chairman
|
27/10/2015
|
01/11/2023
| |
Independent Dir/Board Member
|
01/01/2003
|
01/11/2023
|
|
| Peter A. Dragich | |
Corporate Officer/Principal
|
29/10/2012
|
31/08/2020
|
|
| Timothy McLevish | |
Director/Board Member
|
01/01/2004
|
01/01/2020
| |
Independent Dir/Board Member
|
01/01/2004
|
01/01/2020
|
|
| Ronald DeFeo | |
Director/Board Member
|
01/06/2018
|
30/10/2018
| |
Chief Executive Officer
|
04/02/2016
|
01/08/2017
| |
Chairman
|
01/08/2017
|
01/06/2018
| |
Independent Dir/Board Member
|
01/01/2001
|
04/02/2016
| |
President
|
04/02/2016
|
01/08/2017
|
|
| Robert J. Clemens | |
Chief Tech/Sci/R&D Officer
|
01/03/2013
|
06/09/2018
|
|
| Philip A. Dur | |
Director/Board Member
|
01/01/2006
|
01/10/2017
| |
Independent Dir/Board Member
|
01/01/2006
|
01/10/2017
|
|
| John Henry Jacko | |
Sales & Marketing
|
01/03/2007
|
01/11/2016
|
|
| Steven R. Hanna | |
Chief Tech/Sci/R&D Officer
|
01/10/2008
|
01/07/2016
|
|
| Bill Newlin | |
Chairman
|
17/11/2014
|
27/10/2015
|
|
| Brian E. Kelly | |
Comptroller/Controller/Auditor
|
01/01/1996
|
01/05/2015
| |
Corporate Officer/Principal
|
01/01/1996
|
-
| |
Treasurer
|
01/01/1996
|
01/05/2015
|
|
| Frank Simpkins | |
Director of Finance/CFO
|
01/01/2006
|
20/02/2015
|
|
| John R. Tucker | |
Chief Tech/Sci/R&D Officer
|
01/10/2008
|
29/02/2012
| |
Corporate Officer/Principal
|
29/02/2012
|
01/01/2015
|
|
| Carlos Cardoso | |
Director/Board Member
|
01/01/2006
|
01/01/2008
| |
Chief Executive Officer
|
01/01/2006
|
01/12/2014
| |
Chairman
|
01/01/2008
|
01/12/2014
| |
Chief Operating Officer
|
01/01/2005
|
31/12/2005
| |
Corporate Officer/Principal
|
01/04/2003
|
01/01/2005
| |
President
|
01/01/2006
|
01/12/2014
|
|
| Larry D. Yost | |
Director/Board Member
|
01/01/1987
|
22/10/2013
| |
Independent Dir/Board Member
|
01/01/1987
|
22/10/2013
|
|
| Saeid Rahimian | |
Corporate Officer/Principal
|
01/04/2013
|
-
|
|
| Philip H. Weihl | |
Corporate Officer/Principal
|
11/09/2009
|
29/10/2012
|
|
| Lorrie Paul Crum | |
Public Communications Contact
|
05/06/2012
|
-
|
|
| Kevin R. Walling | |
Human Resources Officer
|
01/02/2005
|
01/06/2011
|
|
| David Greenfield | |
Corporate Officer/Principal
|
01/07/2010
|
01/07/2010
|
|
| Paul Jay de Mand | |
Corporate Officer/Principal
|
-
|
17/05/2010
|
|
| Derek C. Johnson | |
Corporate Officer/Principal
|
02/08/2009
|
02/08/2009
|
|
| William Y. Hsu | |
Chief Tech/Sci/R&D Officer
|
01/04/2004
|
31/10/2008
|
|
| Stanley B. Duzy | |
Chief Administrative Officer
|
01/01/1999
|
30/11/2007
|
|
| Ronald Keating | |
Corporate Officer/Principal
|
-
|
01/01/2007
|
|
| Markos Tambakeras | |
Chief Executive Officer
|
01/07/1999
|
31/12/2005
| |
Chairman
|
01/01/2002
|
31/12/2006
| |
President
|
01/07/1999
|
31/12/2005
|
|
| Cathy Smith | |
Director of Finance/CFO
|
01/04/2005
|
01/10/2006
|
|
| Ragesh Datt | |
Chief Tech/Sci/R&D Officer
|
01/09/2006
|
-
|
|
| Timothy A. Hibbard | |
Comptroller/Controller/Auditor
|
01/01/2000
|
01/07/2006
|
|
| Kathleen J. Hempel | |
Director/Board Member
|
-
|
21/01/2005
|
|
| Martha A. Bailey | |
Comptroller/Controller/Auditor
|
08/12/2009
|
-
| |
Director of Finance/CFO
|
08/12/2009
|
27/09/2010
|
|
| Francis Grasberger | |
Director of Finance/CFO
|
01/08/2000
|
31/12/2004
|
|
| Ajita Rajendra | |
Corporate Officer/Principal
|
01/01/1998
|
01/01/2004
|
|
| Richard C. Alberding | |
Director/Board Member
|
01/01/1991
|
-
|
|
| R. Daniel Bagley | |
Corporate Officer/Principal
|
01/07/2002
|
-
|
|
| Ralph G. Niederst | |
Chief Tech/Sci/R&D Officer
|
01/05/2000
|
-
|
|
| Lawrence J. Lanza | |
Corporate Officer/Principal
|
01/08/1998
|
-
|
|
| A. Peter Held | |
Director/Board Member
|
01/01/1995
|
-
|
|
| Gary W. Weismann | |
Corporate Officer/Principal
|
01/01/1994
|
01/01/1994
|
|
| Derwin R. Gilbreath | |
Corporate Officer/Principal
|
01/01/1994
|
-
|
|
| Kevin G. Nowe | |
General Counsel
|
01/11/1992
|
-
| |
Corporate Officer/Principal
|
09/11/2009
|
24/09/2010
| |
Corporate Secretary
|
01/11/1992
|
-
|
|
| Wayne D. Moser | |
Comptroller/Controller/Auditor
|
01/01/1984
|
08/12/2009
| |
Corporate Officer/Principal
|
08/12/2009
|
-
|
|
| James R. Breisinger | |
Corporate Officer/Principal
|
01/01/1979
|
-
|
|
| James E. Morrison | |
Corporate Officer/Principal
|
01/01/1972
|
-
|
|
| Christina Reitano | |
Public Communications Contact
|
-
|
-
|
|
| Brian D. Rabe | |
| Deepak Ahuja | |
Corporate Officer/Principal
|
-
|
-
|
|
| Vernon B. Cameron | |
| Gretchen Jezerc | |
Corporate Officer/Principal
|
-
|
-
|
|
| Scott Deutsch | |
Public Communications Contact
|
-
|
-
| |
Sales & Marketing
|
-
|
-
|
|
| Martin D. Newingham | |
Corporate Officer/Principal
|
-
|
-
|
|
| Carol Prock | |
Corporate Officer/Principal
|
-
|
-
|
|
| Raj Datt | |
Corporate Officer/Principal
|
-
|
-
|
|
| Michael P. Wessner | |
Corporate Officer/Principal
|
-
|
-
|
|
| Mark D. Steele | |
Corporate Officer/Principal
|
-
|
-
|
|
| Mo Heshmati | |
Corporate Officer/Principal
|
-
|
-
|
|
| Michael Morley | |
Corporate Officer/Principal
|
-
|
-
|
|
| Jeffrey Lee | |
Director of Finance/CFO
|
-
|
-
|
|
| Michael J. Mussog | |
Corporate Officer/Principal
|
-
|
-
|
|
| Joy Chandler | |
Public Communications Contact
|
-
|
-
|
|
| Quynh T. McGuire | |
Investor Relations Contact
|
-
|
-
|
|
| Gregory W. Puschnigg | |
Corporate Officer/Principal
|
-
|
-
|
|
| Aloysius T. McLaughlin | |
Director/Board Member
|
-
|
-
|
|
| P. Mark Schiller | |
Corporate Officer/Principal
|
-
|
-
|
|
| Richard Wagner | |
Comptroller/Controller/Auditor
|
-
|
-
|
|
| M. Chand | |
Human Resources Officer
|
-
|
-
| |
Public Communications Contact
|
-
|
24/09/2010
|
|
| David B. Arnold | |
Chairman
|
26/07/2010
|
-
| |
Chief Tech/Sci/R&D Officer
|
26/07/2010
|
26/07/2010
| |
Corporate Officer/Principal
|
-
|
26/07/2010
|
|
| Peter Barry Bartlett | |
Director/Board Member
|
-
|
-
|
|