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Form SC 13D - General Statement of Acquisition of Beneficial Ownership:
SEC Accession No. 0000921895-18-003121
Filing Date
2018-11-20
Accepted
2018-11-20 09:00:53
Documents
2

Document Format Files

Seq Description Document Type Size
1 sc13d10114027_11192018.htm SC 13D 185963
2 ex991to13d10114027_111918.htm EX-99.1 10219
  Complete submission text file 0000921895-18-003121.txt   197774
Mailing Address 2858 DE LA CRUZ BOULEVARD SANTA CLARA CA 95050
Business Address 2858 DE LA CRUZ BOULEVARD SANTA CLARA CA 95050 4082807900
PDF SOLUTIONS INC (Subject) CIK: 0001120914 (see all company filings)

IRS No.: 251701361 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D | Act: 34 | File No.: 005-77927 | Film No.: 181194450
SIC: 7371 Services-Computer Programming Services

Mailing Address 825 THIRD AVENUE 33RD FLOOR NEW YORK NY 10022
Business Address 825 THIRD AVENUE 33RD FLOOR NEW YORK NY 10022 212-752-5750
VIEX Capital Advisors, LLC (Filed by) CIK: 0001619125 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D