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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000932471-08-000536
Filing Date
2008-02-14
Accepted
2008-02-14 09:20:30
Documents
1

Document Format Files

Seq Description Document Type Size
1 BIOGEN IDEC 13G biogen_amend4.htm SC 13G/A 23649
  Complete submission text file 0000932471-08-000536.txt   25963
Mailing Address P.O. BOX 2600 VALLEY FORGE PA 19482
Business Address PO BOX 2600 VM #V34 VALLEY FORGE PA 19482 6106696289
VANGUARD CHESTER FUNDS (Filed by) CIK: 0000752177 (see all company filings)

IRS No.: 232311358 | Fiscal Year End: 0831
Type: SC 13G/A

Mailing Address 14 CAMBRIDGE CENTER CAMBRIDGE MA 02142
Business Address 14 CAMBRIDGE CENTER CAMBRIDGE MA 02142 6176792000
BIOGEN IDEC INC. (Subject) CIK: 0000875045 (see all company filings)

IRS No.: 330112644 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-42028 | Film No.: 08608776
SIC: 2836 Biological Products, (No Diagnostic Substances)