SIGMA Lithium Corporation announced the appointment of distinguished female business leader Dana Perlman as its third independent director. Ms. Perlman brings significant expertise to the Board, including over 20 years of experience in strategy, finance, investment banking, business development, acquisitions, risk management and investor communications. About Dana Perlman: Independent Director Dana Perlman was most recently Chief Strategy Officer and Treasurer at PVH Corp.

through July 2022. Dana was responsible for leading global business strategy and development, playing a key role in helping to create, activate and articulate PVH's go forward strategy and ultimately driving progress and support to achieve its targets and creating value for its stakeholders. She was also responsible for leading the company's efforts around strategic activity including, mergers and acquisitions and strategic partnerships.

Dana was a critical partner in helping to structure and execute on numerous strategic transactions, including the buybacks of key joint venture and licensed partners from China to Australia, strategic brand divestitures and the Warnaco acquisition. Previously, Dana held several positions at Barclays Capital, including Director of the Retail Investment Banking Department. Prior to Barclays, Dana held positions in investment banking with Lehman Brothers and Credit Suisse First Boston.

Dana currently sits on the Board of Directors at O'Reilly Automotive and chairs its Corporate Governance and Nominating Committee, including providing support and oversight over its ESG efforts. In 2018, she was recognized by WomenInc. on the 2018 Most Influential Corporate Board Directors list and by Equilar on the list of 50 Youngest U.S. Public Company Board members alongside Chelsea Clinton and Mark Zuckerberg. Passionate about giving back to the community, Dana set up the Dee Dee and Michael Perlman Caregivers Fund, in memory of her parents, to support programming in the Detroit community that provides respite for family caregivers of a loved one living with dementia.