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BIOGEN INC. Director's Dealing 2010

Jan 6, 2010

30291_dirs_2010-01-06_b8e7f991-9005-4ffc-819e-a94b424de036.zip

Director's Dealing

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SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: BIOGEN IDEC INC. (BIIB)
CIK: 0000875045
Period of Report: 2010-01-03

Reporting Person: DORSA CAROLINE (Director)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	0	Direct