Dennis Hruby

Chief Tech/Sci/R&D Officer at SIGA TECHNOLOGIES, INC.

Net worth: 675 026 $ as of 2026-09-29

74 year

68 connections

Commercial Services

Consumer Services

Health Technology

Profile

Dr. Dennis E.
Hruby is a Chief Scientific Officer & Executive VP at SIGA Technologies, Inc., a Member at American Society for Microbiology and a Member at American Society for Virology.
Dr. Hruby was previously employed as a Director-Molecular & Cellular Biology Program by Oregon State University.
He received his undergraduate degree from Oregon State University and a doctorate degree from the University of Colorado Hospital.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
SIGA TECHNOLOGIES INC 0.28%	2026-04-16	198,537 ( 0.28% )	675 026 $	2026-09-29

Dennis Hruby active positions

Companies	Position	Start
SIGA TECHNOLOGIES, INC.	Chief Tech/Sci/R&D Officer	1997-03-31
American Society for Virology American Society for Virology Miscellaneous Commercial ServicesCommercial Services The American Society for Virology is a company based in Milwaukee, WI.	Corporate Officer/Principal	-
American Society for Microbiology American Society for Microbiology Miscellaneous Commercial ServicesCommercial Services Provides professional education services	Corporate Officer/Principal	-

All active positions of Dennis Hruby

Former positions of Dennis Hruby

Companies	Position	End
Oregon State University Oregon State University Other Consumer ServicesConsumer Services Functions as a College/University	Corporate Officer/Principal	1992-12-31

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Education of Dennis Hruby

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Linked companies

Private companies	5
SIGA Technologies, Inc. SIGA Technologies, Inc. Pharmaceuticals: MajorHealth Technology Develops vaccines and antibiotics	Health Technology
Oregon State University Oregon State University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
University of Colorado Hospital University of Colorado Hospital Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
American Society for Virology American Society for Virology Miscellaneous Commercial ServicesCommercial Services The American Society for Virology is a company based in Milwaukee, WI.	Commercial Services
American Society for Microbiology American Society for Microbiology Miscellaneous Commercial ServicesCommercial Services Provides professional education services	Commercial Services