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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-11-007198
Filing Date
2011-02-14
Accepted
2011-02-14 11:52:26
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A a11-5847_23sc13ga.htm SC 13G/A 71455
  Complete submission text file 0001104659-11-007198.txt   73360
Mailing Address 225 SOUTH LAKE AVE SUITE 400 PASADENA CA 91101
Business Address 225 SOUTH LAKE AVE STE 400 PASADENA CA 91101-3005 8183049222
PRIMECAP MANAGEMENT CO/CA/ (Filed by) CIK: 0000763212 (see all company filings)

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

Mailing Address ONE KENDALL SQ BLDG 600 5TH FL CAMBRIDGE MA 02139
Business Address ONE KENDALL SQ BLDG 600 5TH FL CAMBRIDGE MA 02139
DYAX CORP (Subject) CIK: 0000907562 (see all company filings)

IRS No.: 043053198 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-60267 | Film No.: 11603685
SIC: 8731 Services-Commercial Physical & Biological Research