Ibrahim Gokcen |
Director/Board Member
|
01.02.2021
|
09.01.2025
|
Independent Dir/Board Member
|
01.02.2021
|
09.01.2025
|
|
Maureen Graziano |
Public Communications Contact
|
01.06.2018
|
01.02.2023
|
|
Michael Nahl |
Director/Board Member
|
01.01.2003
|
04.01.2022
|
Chairman
|
01.01.2015
|
-
|
Independent Dir/Board Member
|
01.01.2003
|
04.01.2022
|
|
P. David Salen |
Chief Operating Officer
|
01.11.2019
|
01.11.2021
|
|
Michael D. Walter |
Director/Board Member
|
01.01.2009
|
05.01.2021
|
Independent Dir/Board Member
|
01.01.2009
|
05.01.2021
|
|
Eric J. Talmadge |
Chief Tech/Sci/R&D Officer
|
01.12.2012
|
01.01.2021
|
|
Timothy Hassinger |
Director/Board Member
|
16.10.2017
|
31.12.2020
|
Chief Executive Officer
|
16.10.2017
|
31.12.2020
|
President
|
16.10.2017
|
31.12.2020
|
|
Walter Jagodinski |
Director/Board Member
|
01.07.2008
|
25.03.2019
|
Independent Dir/Board Member
|
01.07.2008
|
25.03.2019
|
|
Gregory G. Oswald |
Chief Operating Officer
|
01.01.2018
|
01.01.2019
|
|
William Welsh |
Director/Board Member
|
01.01.2001
|
18.12.2018
|
Independent Dir/Board Member
|
01.01.2001
|
18.12.2018
|
|
Mark Roth |
Treasurer
|
01.01.2004
|
01.02.2018
|
|
David B. Downing |
Director of Finance/CFO
|
24.03.2009
|
28.06.2011
|
Investor Relations Contact
|
11.05.2011
|
-
|
Public Communications Contact
|
17.11.2009
|
-
|
Corporate Officer/Principal
|
01.08.2004
|
02.01.2018
|
Corporate Secretary
|
17.11.2009
|
17.11.2009
|
Treasurer
|
17.11.2009
|
17.11.2009
|
|
Richard Parod |
Director/Board Member
|
30.12.2010
|
16.10.2017
|
Chief Executive Officer
|
01.04.2000
|
16.10.2017
|
President
|
01.04.2000
|
16.10.2017
|
|
Reuben P. Srinivasan |
Human Resources Officer
|
01.01.2013
|
01.09.2017
|
|
James C. Raabe |
Comptroller/Controller/Auditor
|
01.06.2011
|
-
|
Director of Finance/CFO
|
27.06.2011
|
11.04.2016
|
Investor Relations Contact
|
01.06.2011
|
31.12.2016
|
|
Howard Buffett |
Director/Board Member
|
01.01.1995
|
01.01.2016
|
Independent Dir/Board Member
|
01.01.1995
|
01.01.2016
|
|
Barry Ruffalo |
Corporate Officer/Principal
|
01.03.2007
|
09.03.2015
|
|
Steven S. Cotariu |
Corporate Officer/Principal
|
23.09.2010
|
15.11.2013
|
|
Thomas Dale Spears |
Corporate Officer/Principal
|
30.06.2009
|
15.03.2010
|
|
Larry H. Cunningham |
Director/Board Member
|
01.01.2000
|
08.09.2008
|
|
Lori Zarkowski |
Comptroller/Controller/Auditor
|
01.04.2008
|
-
|
Corporate Officer/Principal
|
01.06.2007
|
01.04.2008
|
|
Matthew T. Cahill |
Chief Operating Officer
|
01.10.2000
|
01.01.2007
|
|
Bruce D. Karsk |
Corporate Secretary
|
01.01.1979
|
31.08.2005
|
Treasurer
|
01.01.1979
|
31.08.2005
|
|
Gary E. Kaplan |
Sales & Marketing
|
01.09.2004
|
-
|
|
Jochen Pfrenger |
Corporate Officer/Principal
|
01.01.2004
|
-
|
|
Douglas J. Twyford |
Sales & Marketing
|
01.06.2003
|
-
|
|
Thomas Costanza |
Comptroller/Controller/Auditor
|
01.05.2002
|
-
|
|
J. David McIntosh |
Director/Board Member
|
01.01.2002
|
-
|
Independent Dir/Board Member
|
01.01.2002
|
-
|
|
Dirk A. Lenie |
Sales & Marketing
|
01.11.2000
|
-
|
|
Randall S. Hester |
Human Resources Officer
|
01.01.1999
|
-
|
|
Samir Abou Haidar |
Corporate Officer/Principal
|
01.01.1987
|
-
|
|
Robert S. Snoozy |
Sales & Marketing
|
01.01.1973
|
-
|
|
Charlie H. Meis |
Chief Tech/Sci/R&D Officer
|
01.01.1971
|
-
|
|
Bruce P. Bickner |
Director/Board Member
|
-
|
30.03.2009
|
Chairman
|
30.03.2009
|
-
|
|
John W. Croghan |
Director/Board Member
|
-
|
-
|
|
Phil Boggs |
Corporate Officer/Principal
|
-
|
-
|
|
Jeff Elliott |
Public Communications Contact
|
-
|
-
|
|
Dan G. Keller |
Corporate Officer/Principal
|
-
|
-
|
|
Eduardo R. Enriquez | |
Paul Zimmerer | |