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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-13-010736
Filing Date
2013-02-14
Accepted
2013-02-14 14:41:36
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A a13-5049_27sc13ga.htm SC 13G/A 69719
  Complete submission text file 0001104659-13-010736.txt   71348
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 455 MISSION BAY BOULEVARD SOUTH SAN FRANCISCO CA 94158
Business Address 455 MISSION BAY BOULEVARD SOUTH SAN FRANCISCO CA 94158 4154825300
NEKTAR THERAPEUTICS (Subject) CIK: 0000906709 (see all company filings)

IRS No.: 943134940 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-45385 | Film No.: 13612209
SIC: 2834 Pharmaceutical Preparations