| Steven Markel | |
Director/Board Member
|
01/01/1978
|
11/05/2020
| |
Chairman
|
11/05/2020
|
08/09/2026
| |
Founder
|
-
|
08/09/2026
|
|
| Michael Heaton | |
Chief Operating Officer
|
26/02/2024
|
23/02/2026
| |
Corporate Officer/Principal
|
03/05/2022
|
26/02/2024
|
|
| Jeremy Noble | |
Director of Finance/CFO
|
05/09/2018
|
01/01/2023
| |
Corporate Officer/Principal
|
01/01/2023
|
13/04/2025
|
|
| K. Connell | |
Director/Board Member
|
01/01/2013
|
22/05/2024
| |
Independent Dir/Board Member
|
01/01/2013
|
22/05/2024
|
|
| Richard Whitt | |
Director/Board Member
|
30/08/2016
|
01/01/2023
| |
Chief Executive Officer
|
01/01/2016
|
01/01/2023
| |
Chief Operating Officer
|
11/05/2010
|
31/12/2015
| |
Director of Finance/CFO
|
01/08/2005
|
11/05/2010
| |
President
|
11/05/2010
|
31/12/2015
|
|
| Lemuel E. Lewis | |
Director/Board Member
|
22/02/2007
|
11/05/2022
| |
Independent Dir/Board Member
|
22/02/2007
|
11/05/2022
|
|
| Bradley Kiscaden | |
Corporate Officer/Principal
|
01/03/1999
|
01/04/2022
|
|
| Linda Schreiner | |
Human Resources Officer
|
01/01/2002
|
01/01/2022
| |
Corporate Officer/Principal
|
01/01/2016
|
01/01/2022
|
|
| Saurabh Madaan | |
Chief Investment Officer
|
25/01/2018
|
01/06/2021
|
|
| Oscar Guerrero | |
Comptroller/Controller/Auditor
|
01/03/2020
|
31/05/2021
|
|
| Stewart M. Kasen | |
Director/Board Member
|
01/01/1987
|
10/05/2021
| |
Independent Dir/Board Member
|
01/01/1987
|
10/05/2021
|
|
| Darrell D. Martin | |
Director/Board Member
|
01/09/2009
|
10/05/2021
| |
Independent Dir/Board Member
|
01/09/2009
|
10/05/2021
| |
Corporate Officer/Principal
|
01/01/1988
|
-
|
|
| Trevor S. Gandy | |
Corporate Officer/Principal
|
01/01/2021
|
-
|
|
| Adriana Belli | |
Corporate Officer/Principal
|
22/10/2020
|
-
|
|
| Paul Broughton | |
Public Communications Contact
|
-
|
01/10/2020
| |
Sales & Marketing
|
-
|
01/10/2020
|
|
| Nora N. Crouch | |
Comptroller/Controller/Auditor
|
01/01/2003
|
31/05/2020
|
|
| Michael J. Schewel | |
Director/Board Member
|
24/02/2015
|
11/05/2020
| |
Independent Dir/Board Member
|
24/02/2015
|
11/05/2020
|
|
| Debora J. Wilson | |
Director/Board Member
|
08/10/2009
|
11/05/2020
| |
Independent Dir/Board Member
|
08/10/2009
|
11/05/2020
|
|
| James K. Spangler | |
Public Communications Contact
|
01/01/2020
|
-
|
|
| Kelly Castriotta | |
Corporate Officer/Principal
|
17/05/2021
|
-
|
|
| Rick Kreppel | |
Corporate Officer/Principal
|
01/12/2018
|
01/08/2019
|
|
| John Lecci | |
Corporate Officer/Principal
|
22/07/2019
|
-
|
|
| Anne Waleski | |
Director of Finance/CFO
|
01/01/2010
|
05/09/2018
| |
Corporate Officer/Principal
|
05/09/2018
|
01/06/2019
| |
Treasurer
|
01/01/2003
|
17/05/2010
|
|
| J. Alfred Broaddus | |
Director/Board Member
|
01/01/2004
|
13/05/2019
| |
Independent Dir/Board Member
|
01/01/2004
|
13/05/2019
|
|
| Robert Cox | |
| Jay M. Weinberg | |
Director/Board Member
|
01/01/2003
|
14/05/2018
| |
Independent Dir/Board Member
|
01/01/2003
|
14/05/2018
|
|
| Brian Kenny | |
Corporate Officer/Principal
|
10/04/2018
|
-
|
|
| Julia Chu | |
Corporate Officer/Principal
|
13/03/2018
|
-
|
|
| Morris Taylor | |
Chief Tech/Sci/R&D Officer
|
01/01/2018
|
-
| |
Corporate Officer/Principal
|
02/05/2022
|
-
|
|
| Michael Crowley | |
Director/Board Member
|
30/08/2016
|
31/12/2017
| |
Chief Operating Officer
|
11/05/2010
|
01/01/2016
| |
Corporate Officer/Principal
|
01/02/2009
|
11/05/2010
| |
President
|
05/09/2011
|
31/12/2017
|
|
| Douglas C. Eby | |
Director/Board Member
|
01/01/2001
|
22/08/2017
| |
Independent Dir/Board Member
|
01/01/2001
|
22/08/2017
|
|
| Pamela J. Perrott | |
Human Resources Officer
|
-
|
31/12/2016
|
|
| John K. Latham | |
Corporate Officer/Principal
|
01/02/2004
|
31/12/2013
|
|
| Paul W. Springman | |
Chief Operating Officer
|
01/01/2000
|
01/01/2010
| |
President
|
01/01/2000
|
01/01/2010
|
|
| Leslie A. Grandis | |
Director/Board Member
|
01/01/1987
|
01/03/2009
|
|
| Britton L. Glisson | |
Chief Administrative Officer
|
01/02/2009
|
-
|
|
| Michael Scyphers | |
Chief Tech/Sci/R&D Officer
|
01/01/2009
|
-
|
|
| Gerard Albanese | |
Corporate Officer/Principal
|
01/01/2009
|
-
|
|
| Thomas K. Smith | |
Sales & Marketing
|
05/09/2011
|
-
|
|
| Jon W. Hahn | |
Corporate Officer/Principal
|
31/12/2006
|
31/12/2006
|
|
| Stephen Michael Loderick | |
Corporate Officer/Principal
|
31/12/2005
|
31/12/2005
|
|
| Henry Lopez | |
Corporate Officer/Principal
|
01/01/1995
|
-
|
|
| Alan Kirshner | |
Director/Board Member
|
11/05/2020
|
-
| |
Chief Executive Officer
|
01/09/1986
|
01/01/2015
| |
Chairman
|
01/09/1986
|
11/05/2020
| |
Founder
|
-
|
-
|
|
| Gary L. Markel | |
Director/Board Member
|
-
|
-
|
|
| Peter del Presto | |
Director/Board Member
|
-
|
-
|
|
| Ewa Rose | |
Corporate Officer/Principal
|
-
|
-
|
|
| Erik Manning | |
Corporate Officer/Principal
|
-
|
-
|
|
| Rohan Davies | |
Corporate Officer/Principal
|
-
|
-
|
|
| Alan Rodrigues | |
Corporate Officer/Principal
|
-
|
-
|
|
| Gregory B. Nevers | |
| Thomas Fauerbach | |
Corporate Officer/Principal
|
-
|
-
|
|
| Chris Behymer | |
Sales & Marketing
|
05/09/2011
|
-
|
|
| Mark James Byrne | |
Director/Board Member
|
-
|
-
|
|
| Bruce Kay | |
Investor Relations Contact
|
05/09/2011
|
-
|
|
| Stephen J. Gaidos | |
Corporate Officer/Principal
|
-
|
-
|
|
| Daniel Confalone | |
Sales & Marketing
|
05/09/2011
|
-
|
|
| Brenda Phillips | |
Sales & Marketing
|
05/09/2011
|
-
|
|
| Jeff Fields | |
Sales & Marketing
|
05/09/2011
|
-
|
|
| Renee L. Symons | |
Corporate Officer/Principal
|
-
|
-
|
|
| Bryan Sanders | |
Corporate Officer/Principal
|
-
|
-
| |
Corporate Officer/Principal
|
01/05/2013
|
31/12/2024
|
|
| Neely Winston | |
Corporate Officer/Principal
|
19/09/2011
|
-
|
|
| John Clarke | |
Corporate Officer/Principal
|
-
|
-
|
|
| Richard H. Seward | |
Corporate Officer/Principal
|
-
|
-
|
|
| Evans Nash | |
| D. Michael Jones | |
General Counsel
|
-
|
24/02/2015
| |
Corporate Secretary
|
-
|
-
|
|
| Anthony Markel | |
Director/Board Member
|
01/01/1978
|
-
| |
Chief Operating Officer
|
01/03/1992
|
30/04/2008
| |
President
|
01/03/1992
|
30/04/2008
|
|
| Samuel A. Markel | |