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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-18-012371
Filing Date
2018-02-27
Accepted
2018-02-27 06:05:48
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A a18-7113_6sc13ga.htm SC 13G/A 68918
  Complete submission text file 0001104659-18-012371.txt   70527
Mailing Address 14 CAMBRIDGE CTR CAMBRIDGE MA 02142
Business Address 14 CAMBRIDGE CTR CAMBRIDGE MA 02142 617-679-2000
BIOGEN IDEC MA INC (Subject) CIK: 0000714655 (see all company filings)

IRS No.: 043002117 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-35348 | Film No.: 18642789
SIC: 2836 Biological Products, (No Diagnostic Substances)

Mailing Address 177 EAST COLORADO BLVD. 11TH FLOOR PASADENA CA 91105
Business Address 177 EAST COLORADO BLVD. 11TH FLOOR PASADENA CA 91105 6263049222
PRIMECAP MANAGEMENT CO/CA/ (Filed by) CIK: 0000763212 (see all company filings)

IRS No.: 953868081
Type: SC 13G/A