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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000354204-12-001032
Filing Date
2012-02-14
Accepted
2012-02-13 19:31:39
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A rrd287.htm SC 13G/A 50148
  Complete submission text file 0000354204-12-001032.txt   51931
Mailing Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746
Business Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746 (512) 306-7400
DIMENSIONAL FUND ADVISORS LP (Filed by) CIK: 0000354204 (see all company filings)

IRS No.: 222370029 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 15 SECOR ROAD P O BOX 5226 BROOKFIELD CT 06804
Business Address 15 SECOR ROAD PO BOX 5226 BROOKFIELD CT 06804 2037759000
PHOTRONICS INC (Subject) CIK: 0000810136 (see all company filings)

IRS No.: 060854886 | State of Incorp.: CT | Fiscal Year End: 1031
Type: SC 13G/A | Act: 34 | File No.: 005-39099 | Film No.: 12601570
SIC: 3674 Semiconductors & Related Devices