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BIOGEN INC. Director's Dealing 2021

Jul 2, 2021

30291_dirs_2021-07-02_986c06e2-38b2-49e2-a242-569f72fd09b2.zip

Director's Dealing

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SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BIOGEN INC. (BIIB)
CIK: 0000875045
Period of Report: 2021-07-01

Reporting Person: Posner Brian S (Director)

Non-Derivative Transactions

Date Security Code Shares Price A/D Holdings After Ownership
2021-07-01 Common Stock A 775 Acquired 8175 Direct