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BIOGEN INC. Director's Dealing 2023

Jun 28, 2023

30291_dirs_2023-06-28_029788bf-708a-49f4-8fe5-f4f6b8c1fcab.zip

Director's Dealing

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SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: BIOGEN INC. (BIIB)
CIK: 0000875045
Period of Report: 2023-06-26

Reporting Person: LANGER SUSAN (Director)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	459.1	Direct