Transphorm, Inc. (“Transphorm” or the “Company”) (NASDAQ:TGAN)—a pioneer in and global supplier of high-reliability, high-performance gallium nitride (GaN) power conversion products—today announced the Company will participate in two investor conferences this month.

Oppenheimer 7^th Annual Emerging Virtual Growth Conference

Format and Dates: Virtual, May 10, 2022

B. Riley Institutional Investor Conference

Format and Dates: In-person, May 25, 2022

Location: Beverly Hills, CA

Transphorm leadership will be available during these events for one-on-one meetings with the investment community. To schedule a meeting, please reach out to your respective conference representative or by emailing KCSA Strategic Communications: transphorm@kcsa.com.

About Transphorm

Transphorm, Inc., a global leader in the GaN revolution, designs and manufactures high performance and high reliability GaN semiconductors for high voltage power conversion applications. Having one of the largest Power GaN IP portfolios of more than 1,000 owned or licensed patents, Transphorm produces the industry’s first JEDEC and AEC-Q101 qualified high voltage GaN semiconductor devices. The Company’s vertically integrated device business model allows for innovation at every development stage: design, fabrication, device, and application support. Transphorm’s innovations are moving power electronics beyond the limitations of silicon to achieve over 99% efficiency, 40% more power density and 20% lower system cost. Transphorm is headquartered in Goleta, California and has manufacturing operations in Goleta and Aizu, Japan. For more information, please visit www.transphormusa.com. Follow us on Twitter @transphormusa and WeChat @ Transphorm_GaN.

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