Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001628280-25-055104
Filing Date
2025-12-03
Accepted
2025-12-03 17:01:20
Documents
1
Period of Report
2025-12-02

Document Format Files

Seq Description Document Type Size
1 FORM 4 wk-form4_1764799277.html 4  
1 FORM 4 wk-form4_1764799277.xml 4 7661
  Complete submission text file 0001628280-25-055104.txt   9053
Mailing Address 7005 SOUTHFRONT ROAD LIVERMORE CA 94551
Business Address 7005 SOUTHFRONT ROAD LIVERMORE CA 94551 9252904000
FORMFACTOR INC (Issuer) CIK: 0001039399 (see all company filings)

EIN.: 133711155 | State of Incorp.: DE | Fiscal Year End: 1227
SIC: 3674 Semiconductors & Related Devices
(CF Office: 04 Manufacturing)

Mailing Address 13900 NW SCIENCE PARK DRIVE PORTLAND OR 97229
Business Address
McKinnis Aric Brendan (Reporting) CIK: 0001660926 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-50307 | Film No.: 251547242