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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000315066-13-004336
Filing Date
2013-10-10
Accepted
2013-10-10 10:03:32
Documents
1

Document Format Files

Seq Description Document Type Size
1 filing.txt SC 13G/A 6929
  Complete submission text file 0000315066-13-004336.txt   8504
Mailing Address 245 SUMMER STREET BOSTON MA 02210
Business Address 245 SUMMER STREET BOSTON MA 02210 6175706339
FMR LLC (Filed by) CIK: 0000315066 (see all company filings)

IRS No.: 061209781 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 101 HUDSON STREET SUITE 3501 JERSEY CITY NJ 07302
Business Address 101 HUDSON STREET SUITE 3501 JERSEY CITY NJ 07302 (201) 333-8819
OPTIMER PHARMACEUTICALS INC (Subject) CIK: 0001142576 (see all company filings)

IRS No.: 330830300 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-82752 | Film No.: 131144821
SIC: 2834 Pharmaceutical Preparations