Biogen Announces 2023 Annual Shareholder Meeting Preliminary Results

Cambridge, Mass. – June 26, 2023 – Biogen Inc. (Nasdaq: BIIB) today held its Annual Meeting of shareholders. As previously announced, Caroline Dorsa has succeeded Stelios Papadopoulos as Chair of the Board of Directors at conclusion of the Annual Meeting. Preliminary results indicate that shareholders reelected the Company’s 7 director nominees to one-year terms and elected Susan Langer as a Director.

A majority of shareholders also voted in favor of the advisory vote on the Company’s executive compensation and approved “one year” for the frequency of the advisory vote on executive compensation. Lastly, shareholders voted to ratify the selection of PricewaterhouseCoopers LLP as Biogen Inc.’s independent registered public accounting firm for the fiscal year ending December 31, 2023.

“We thank our shareholders for their participation and engagement in today’s Annual Meeting. 2022 was an important year for Biogen, and we aim to build on our momentum to continue to innovate life-changing medicines for patients worldwide. In addition, we thank our departing board members – including Board Chair Stelios Papadopoulos, Alexander J. Denner, Ph.D., William D. Jones, and Richard C. Mulligan, Ph.D., – for their years of service to Biogen and the biotech industry,” said Caroline Dorsa, Chair of the Biogen Board of Directors.

Final voting results are subject to verification by the independent inspector of election and will be reported on a Current Report on Form 8-K to be filed with the U.S. Securities and Exchange Commission within four business days.

About Biogen

Founded in 1978, Biogen is a leading global biotechnology company that has pioneered multiple breakthrough innovations including a broad portfolio of medicines to treat multiple sclerosis, the first approved treatment for spinal muscular atrophy, and two co-developed treatments to address a defining pathology of Alzheimer’s disease. Biogen is advancing a pipeline of potential novel therapies across neurology, neuropsychiatry, specialized immunology and rare diseases and remains acutely focused on its purpose of serving humanity through science while advancing a healthier, more sustainable and equitable world.

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