| Richard Sampson | |
Director/Board Member
|
2012-04-30
|
2026-02-03
| |
Independent Dir/Board Member
|
2012-04-30
|
2026-02-03
|
|
| Richard Gordon | |
Director/Board Member
|
2000-12-31
|
2025-02-04
| |
Independent Dir/Board Member
|
2000-12-31
|
2025-02-04
|
|
| Diana Walters | |
Director/Board Member
|
2018-10-31
|
2024-12-31
| |
Independent Dir/Board Member
|
2018-10-31
|
2024-12-31
|
|
| Karen Hartsfield | |
General Counsel
|
2017-08-06
|
2024-12-30
| |
Corporate Secretary
|
2017-08-06
|
2024-12-30
|
|
| Richard Gius | |
Chief Tech/Sci/R&D Officer
|
2006-12-31
|
2023-03-31
|
|
| Richard Ware | |
Director/Board Member
|
1993-12-31
|
2021-11-30
| |
Independent Dir/Board Member
|
1993-12-31
|
2021-11-30
|
|
| Stephen R. Springer | |
Director/Board Member
|
2004-12-31
|
2021-11-29
|
|
| David Park | |
Corporate Officer/Principal
|
2016-10-27
|
2021-09-30
|
|
| Michael Haefner | |
Director/Board Member
|
2015-11-03
|
2019-12-31
| |
Chief Executive Officer
|
2017-09-30
|
2019-09-29
| |
Chief Operating Officer
|
2015-11-03
|
2017-09-30
| |
Human Resources Officer
|
2009-12-22
|
2015-01-20
| |
Corporate Officer/Principal
|
2008-05-31
|
2015-09-30
| |
President
|
2015-09-30
|
2019-09-29
|
|
| Ruben E. Esquivel | |
Director/Board Member
|
2008-08-31
|
2019-02-05
| |
Independent Dir/Board Member
|
2008-08-31
|
2019-02-05
|
|
| Tom Hawkins | |
Corporate Officer/Principal
|
1999-12-31
|
2018-12-31
|
|
| Richard W. Douglas | |
Director/Board Member
|
2006-12-31
|
2018-08-05
| |
Independent Dir/Board Member
|
2006-12-31
|
2018-08-05
|
|
| Jennifer P. Hills | |
Investor Relations Contact
|
2017-10-31
|
-
|
|
| Susan Kappes Giles | |
Investor Relations Contact
|
2001-12-31
|
2017-10-31
|
|
| Dennis L. Gordon | |
Corporate Officer/Principal
|
2017-07-31
|
-
|
|
| Thomas C. Meredith | |
Director/Board Member
|
1994-12-31
|
2017-02-07
| |
Independent Dir/Board Member
|
1994-12-31
|
2017-02-07
|
|
| Louis P. Gregory | |
General Counsel
|
2000-08-31
|
2017-01-31
| |
Corporate Secretary
|
2000-08-31
|
2017-01-31
|
|
| Bret Eckert | |
Director of Finance/CFO
|
2012-06-03
|
2017-01-31
| |
Corporate Officer/Principal
|
2012-06-03
|
2012-11-19
|
|
| Marvin L. Sweetin | |
Corporate Officer/Principal
|
2000-04-30
|
2016-12-30
|
|
| Charles K. Vaughan | |
Director/Board Member
|
1983-09-30
|
2012-12-26
| |
Independent Dir/Board Member
|
1983-09-30
|
2012-12-26
|
|
| Brid C. Kealey | |
Corporate Officer/Principal
|
2010-10-31
|
2012-11-30
|
|
| Fred E. Meisenheimer | |
Comptroller/Controller/Auditor
|
2000-06-30
|
2009-05-05
| |
Director of Finance/CFO
|
2000-06-30
|
2012-09-30
| |
Treasurer
|
2009-12-22
|
2012-09-30
|
|
| Julie Hoagland | |
Human Resources Officer
|
2009-04-30
|
2011-08-31
|
|
| Angela Hanley | |
Sales & Marketing
|
2008-12-31
|
2011-03-31
|
|
| Phillip E. Nichol | |
Director/Board Member
|
1984-12-31
|
2011-02-08
|
|
| Richard Cardin | |
Director/Board Member
|
1996-12-31
|
2011-02-08
|
|
| Thomas J. Garland | |
Director/Board Member
|
2010-02-02
|
2010-02-02
|
|
| Mark H. Johnson | |
Corporate Officer/Principal
|
2009-10-30
|
2009-10-30
|
|
| Mark Bergeron | |
Corporate Officer/Principal
|
2001-06-30
|
2009-10-11
|
|
| Robert C. Grable | |
Director/Board Member
|
2009-05-05
|
-
| |
Independent Dir/Board Member
|
2009-05-05
|
-
|
|
| Kelli Martin | |
Corporate Officer/Principal
|
2008-12-31
|
-
|
|
| John Reddy | |
Director of Finance/CFO
|
2000-08-31
|
2008-12-30
|
|
| Charles M. Davis | |
Corporate Officer/Principal
|
2008-11-30
|
-
|
|
| Wynn D. McGregor | |
Human Resources Officer
|
1987-11-30
|
2008-09-30
|
|
| Leslie H. Duncan | |
Chief Tech/Sci/R&D Officer
|
2001-06-30
|
2007-10-07
|
|
| Gene C. Koonce | |
Director/Board Member
|
-
|
2007-02-06
|
|
| J. D. Woodward | |
Corporate Officer/Principal
|
2001-03-31
|
2005-12-31
|
|
| Edward Pace McDonald | |
Comptroller/Controller/Auditor
|
2011-11-17
|
-
|
|
| Dwala J. Kuhn | |
Corporate Secretary
|
1999-08-31
|
-
|
|
| Laurie M. Sherwood | |
| Lee E. Schlessman | |
Director/Board Member
|
-
|
1997-12-31
|
|
| Kenneth M. Malter | |
Corporate Officer/Principal
|
2009-10-31
|
-
|
|
| Verlon R. Aston | |
Public Communications Contact
|
1990-12-31
|
-
| |
General Counsel
|
1990-12-31
|
-
|
|
| Travis W. Bain | |
Director/Board Member
|
1987-12-31
|
-
|
|
| Dan Busbee | |
Director/Board Member
|
1987-12-31
|
-
|
|
| J. Goodman | |
Corporate Officer/Principal
|
-
|
-
|
|
| Carl S. Quinn | |
Director/Board Member
|
-
|
-
|
|
| Gerald Hunter | |
Public Communications Contact
|
-
|
-
|
|
| Rose M. Blessing | |
Public Communications Contact
|
-
|
-
|
|
| Stephanie Stauffer | |
Corporate Officer/Principal
|
-
|
-
|
|
| Gregory K. Waller | |
| Charles Goodman | |
Corporate Officer/Principal
|
-
|
-
|
|
| Jennifer Altieri | |
Public Communications Contact
|
-
|
-
|
|
| Mark Kuss | |
Corporate Officer/Principal
|
-
|
-
|
|