Wolfspeed Appoints Silicon Carbide Industry Veteran Daihui Yu as Regional President, Greater China

DURHAM, N.C. — ­March 13, 2026 — Wolfspeed is pleased to announce the appointment of Daihui Yu as regional president for China, effective March 16, 2026. In this key leadership position, Yu will oversee the expansion of the company’s business across mainland China, Hong Kong and Taiwan, utilizing his substantial expertise to drive sales growth and strengthen our brand presence in the region.

Yu holds a degree in electrical engineering from Wuhan University of Technology and an MBA from Tsinghua University.

Prior to joining Wolfspeed, Yu served more than 12 years with Infineon Technologies as senior vice president and head of infrastructure and industry business for Greater China, managing regional sales and marketing functions. Before that, Yu spent 15 years at Schneider Electric in various sales and marketing management roles, accumulating comprehensive experience across diverse industries. He began his career as a control systems R&D engineer at the China Academy of Space Technology.

As regional president, Yu will assume full commercial responsibility, developing and implementing go-to-market strategies aligned with Wolfspeed’s global objectives and customer expectations.

“We are delighted to welcome Daihui Yu to our leadership team,” said Robert Feurle, CEO of Wolfspeed. “His strategic vision, operational excellence and client-focused approach will be critical to Wolfspeed’s success in the Greater China region.”

Yu’s appointment supports Wolfspeed’s ongoing efforts to enhance its presence in the Greater China market and achieve optimal performance across local supply chains. He will play a vital role in navigating complex business environments and fostering cross-functional collaboration.

About Wolfspeed Inc.

Wolfspeed (NYSE: WOLF) leads the market in the worldwide adoption of silicon carbide technologies that power the world’s most disruptive innovations. As the pioneers of silicon carbide, and creators of the most advanced semiconductor technology on earth, we are committed to powering a better world for everyone. Through silicon carbide material, Power Modules, Discrete Power Devices and Power Die Products targeted for various applications, we will bring you The Power to Make it Real™ Learn more at wolfspeed.com.

Wolfspeed^® and The Power to Make it Real™ are registered trademarks of Wolfspeed, Inc.

Forward-Looking Statements

This press release contains forward-looking statements involving risks and uncertainties, both known and unknown, that may cause Wolfspeed’s actual results to differ materially from those indicated in the forward-looking statements. Forward-looking statements by their nature address matters that are, to different degrees, uncertain, such as statements about Wolfspeed’s strategic plans, priorities, growth opportunities, and ability to achieve profitability. Actual results could differ materially due to factors detailed in Wolfspeed’s filings with the U.S. Securities and Exchange Commission (“SEC”), including its most recent Annual Report on Form 10-K and subsequent SEC filings. These forward-looking statements represent Wolfspeed’s judgment as of the date of this release. Except as required under U.S. federal securities laws, Wolfspeed disclaims any intent or obligation to update any forward-looking statements after the date of this release.

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