Discover the full record of transactions filed by KOCH C JAMES, Chairman, President and Chief Executive Officer. Insider active across 1 companies, notably Boston Beer Co INC. In total, 88 filings have been logged. Total volume traded: €10.6m. The latest transaction was disclosed on 22 December 2021 (Don). Regulator: SEC (Form 4). All data is free.
25 of 88 declarations
C. James “Jim” Koch is the founder of The Boston Beer Company, one of the most recognizable names in American craft brewing and a publicly traded company on the NYSE under the ticker SAM. He launched the company in 1984 after rediscovering a family lager recipe and turning it into an entrepreneurial venture financed initially by friends and family. Over time, he became closely identified with the company’s long-term strategy, and he resumed the role of Chief Executive Officer in August 2025 after previously serving as CEO from 1984 to January 2001. He has also served as Chairman since 1995. ([investors.bostonbeer.com](https://investors.bostonbeer.com/node/6046?utm_source=openai)) Before founding Boston Beer, Koch worked as a consultant for an international consulting firm, with a focus on manufacturing. That early experience appears to have shaped his attention to operational discipline, production quality, and scalable execution. His career path is notable for combining industrial pragmatism with brand building and category creation, a mix that helped him navigate the early craft-beer market and later lead a much larger public company. ([investors.bostonbeer.com](https://investors.bostonbeer.com/node/6046?utm_source=openai)) Under Koch’s leadership, Boston Beer grew from a small startup into a leading U.S. craft brewer. He is widely associated with the rise of Samuel Adams Boston Lager and with a management philosophy centered on premium product quality, consumer differentiation, and long-term profitable growth. The company also highlights his philanthropic commitment through Brewing the American Dream, a program designed to support entrepreneurs in food and beverage businesses. ([bostonbeer.com](https://www.bostonbeer.com/about-us/our-story?utm_source=openai)) From a governance and leadership perspective, Koch represents continuity, founder-led stewardship, and a durable strategic vision. He also joined the board of Beyond Meat in May 2023 and serves on its Risk Committee, extending his corporate experience beyond beer into consumer brands and board oversight. Boston Beer’s 2025 leadership announcements further underscore his continuing importance to the company’s direction and public identity. ([investors.bostonbeer.com](https://investors.bostonbeer.com/node/6046?utm_source=openai)) For SEO-oriented corporate executive content, Jim Koch can be described as a founder-operator, brewer, brand strategist, and long-tenured public-company leader who helped build Boston Beer into a major force in U.S. craft brewing. ([investors.bostonbeer.com](https://investors.bostonbeer.com/node/6046?utm_source=openai))