STEVEN T. ROSGEN

Corporate Board Profile

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IMMUCELL CORP /DE/

Filing Date Source Excerpt
2018-04-30 He holds a Bachelor of Commerce Degree from the University of Calgary.
2019-04-29 Mr. Rosgen specializes in brand and pricing strategy and has worked with leading global agricultural companies ... He holds a Bachelor of Commerce Degree from the University of Calgary.
2020-04-28 Mr. Rosgen joined the Board of Directors in January 2018 and the Audit Committee of the Board of Directors effective April 1, 2018. He is President of Strategem Research Inc., a company founded in 2005 to collect insights into buyers’ needs, aspirations and behaviors, and to use this knowledge to develop launch strategies for new technologies, and to revitalize products that have struggled in the market. Mr. Rosgen specializes in value proposition development and pricing strategy. He has worked with leading global agricultural companies in multiple sectors (ag informatics, biotechnology, crop protection, fertilizer, equipment, finance, grain marketing, livestock production, and seed technology). He has conducted thousands of face-to-face interviews with North American crop and livestock producers and has worked in markets around the world. Before founding Strategem, Mr. Rosgen was a senior partner with Street Smart Strategic Planning, Director of Marketing with Hosteling International, and Research Coordinator for Baker Lovick/BBDO Advertising. He holds a Bachelor of Commerce Degree from the University of Calgary.
2021-04-29 Mr. Rosgen specializes in value proposition development, pricing strategy and product launches; holds a Bachelor of Commerce Degree.
2022-04-28 Mr. Rosgen is President of Strategem Research Inc.... He holds a Bachelor of Commerce Degree from the University of Calgary.
2023-04-28 Mr. Rosgen is President of Strategem Research Inc.... He holds a Bachelor of Commerce Degree from the University of Calgary.
2024-04-26 Mr. Rosgen specializes in value proposition development and pricing strategy... He holds a Bachelor of Commerce Degree from the University of Calgary.

Data sourced from SEC filings. Last updated: 2025-10-12