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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001104659-20-133698
Filing Date
2020-12-09
Accepted
2020-12-09 17:01:34
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A tm2037866d2_sc13ga.htm SC 13G/A 47921
  Complete submission text file 0001104659-20-133698.txt   49346
Mailing Address 177 EAST COLORADO BLVD. 11TH FLOOR PASADENA CA 91105
Business Address 177 EAST COLORADO BLVD. 11TH FLOOR PASADENA CA 91105 6263049222
PRIMECAP MANAGEMENT CO/CA/ (Filed by) CIK: 0000763212 (see all company filings)

IRS No.: 953868081
Type: SC 13G/A

Mailing Address 7005 SOUTHFRONT ROAD LIVERMORE CA 94551
Business Address 7005 SOUTHFRONT ROAD LIVERMORE CA 94551 9252433522
FORMFACTOR INC (Subject) CIK: 0001039399 (see all company filings)

IRS No.: 133711155 | State of Incorp.: DE | Fiscal Year End: 1226
Type: SC 13G/A | Act: 34 | File No.: 005-79547 | Film No.: 201378434
SIC: 3674 Semiconductors & Related Devices