Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000315066-13-002700
Filing Date
2013-02-14
Accepted
2013-02-14 14:08:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 filing.txt SC 13G 6470
  Complete submission text file 0000315066-13-002700.txt   8076
Mailing Address 82 DEVONSHIRE STREET BOSTON MA 02109
Business Address 82 DEVONSHIRE ST BOSTON MA 02109 6175706339
FMR LLC (Filed by) CIK: 0000315066 (see all company filings)

EIN.: 061209781 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address 333 WEST SAN JOSE STREET SUITE 700 SAN JOSE CA 95110
Business Address 333 WEST SAN CARLOS STREET SUITE 700 SAN JOSE CA 95110 4082807900
PDF SOLUTIONS INC (Subject) CIK: 0001120914 (see all company filings)

EIN.: 251701361 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-77927 | Film No.: 13611380
SIC: 7371 Services-Computer Programming Services