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Filing Detail
Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001039399-18-000006
Filing Date
2018-02-12
Accepted
2018-02-12 14:34:35
Documents
1
Period of Report
2015-05-05

Document Format Files

Seq Description Document Type Size
1 FORM 4/A wf-form4a_151846406157879.html 4/A  
1 FORM 4/A wf-form4a_151846406157879.xml 4/A 3559
  Complete submission text file 0001039399-18-000006.txt   4878
Mailing Address 7005 SOUTHFRONT ROAD LIVERMORE CA 94551
Business Address 7005 SOUTHFRONT ROAD LIVERMORE CA 94551 9252433522
FORMFACTOR INC (Issuer) CIK: 0001039399 (see all company filings)

IRS No.: 133711155 | State of Incorp.: DE | Fiscal Year End: 1226
SIC: 3674 Semiconductors & Related Devices

Mailing Address 7005 SOUTHFRONT ROAD LIVERMORE CA 94551
Business Address
LUDWIG MICHAEL M (Reporting) CIK: 0001256949 (see all company filings)

Type: 4/A | Act: 34 | File No.: 000-50307 | Film No.: 18595776