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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-11-060525
Filing Date
2011-11-03
Accepted
2011-11-03 14:39:26
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A a11-29099_1sc13ga.htm SC 13G/A 71655
  Complete submission text file 0001104659-11-060525.txt   73019
Mailing Address 225 SOUTH LAKE AVE SUITE 400 PASADENA CA 91101
Business Address 225 SOUTH LAKE AVE STE 400 PASADENA CA 91101-3005 8183049222
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
Type: SC 13G/A | Act: 34 | File No.: 005-79547 | Film No.: 111177343
SIC: 3674 Semiconductors & Related Devices