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CIK 0000875045 · Large accelerated filer

BIOGEN INC.

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Ticker
BIIB
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
330112644
Phone
6176792000
Business address
225 BINNEY STREET, CAMBRIDGE, MA, 02142
Former names
BIOGEN IDEC INC., BIOGEN IDEC INC, IDEC PHARMACEUTICALS CORP / DE, IDEC PHARMACEUTICALS CORP / CA
  1. 8-K Event Bylaws or fiscal year change · Shareholder vote results
  2. S-8 Other Securities Offered to Employees in Benefit Plans
  3. 4 Shares withheld for taxes Head of Corporate Development gave up 276 shares (to pay taxes)
  4. ARS Other Annual Report to Security Holders
  5. DEFA14A Proxy Proxy Materials
  6. DEF 14A Proxy Proxy Statement
  7. 10-Q Report Quarterly Report
  8. 8-K Event Results of operations
  9. PRE 14A Proxy Proxy Statement (Preliminary)
  10. 4 Planned sale Head of Development sold 93 shares at $213.09 ($19,817)
  11. 4 Shares withheld for taxes Head of Pharm Ops and Tech gave up 117 shares (to pay taxes)
  12. 144 Insider Sale of Securities
  13. 4 Planned sale Head of Development sold 262 shares at $221.23 ($57,962)
  14. 144 Insider Sale of Securities
  15. 4 Shares withheld for taxes EVP Chief Legal Officer gave up 2,437 shares (to pay taxes)
  16. 4 Shares withheld for taxes EVP, Human Resources gave up 2,264 shares (to pay taxes)
  17. 4 Shares withheld for taxes Head of Global Product Strat. gave up 952 shares (to pay taxes)
  18. 4 Shares withheld for taxes Chief Accounting Officer gave up 396 shares (to pay taxes)
  19. 4 Shares withheld for taxes EVP, Chief Financial Officer gave up 3,438 shares (to pay taxes)
  20. 4 Shares withheld for taxes Head of Pharm Ops and Tech gave up 610 shares (to pay taxes)

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