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BIOGEN INC. — Director's Dealing 2010
Mar 24, 2010
30291_dirs_2010-03-24_f7b19994-3f26-4c0b-8346-73ad06ed9643.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: 2010-03-20
Reporting Person: Rowinsky Eric K (Director)
Holdings (Non-Derivative)
| Security | Shares | Ownership |
|---|---|---|
| Common Stock | 0 | Direct |
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