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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001144204-09-007811
Filing Date
2009-02-13
Accepted
2009-02-13 11:44:38
Documents
1
Group Members
CITADEL DERIVATIVES GROUP LLCCITADEL DERIVATIVES TRADING LTD.CITADEL HOLDINGS I LPCITADEL HOLDINGS II LPCITADEL INVESTMENT GROUP II, L.L.C.CITADEL INVESTMENT GROUP LLCCITADEL LIMITED PARTNERSHIPKENNETH GRIFFIN

Document Format Files

Seq Description Document Type Size
1 v138643_13ga.htm SC 13G/A 317183
  Complete submission text file 0001144204-09-007811.txt   319617
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.: 09599813
SIC: 3674 Semiconductors & Related Devices

Mailing Address C/O CITADEL INVESTMENT GROUP II, L.L.C. 131 DEARBORN ST., 32ND FLOOR CHICAGO IL 60603
Business Address C/O CITADEL INVESTMENT GROUP II, L.L.C. 131 DEARBORN ST., 32ND FLOOR CHICAGO IL 60603 312-395-2100
CITADEL ADVISORS LLC (Filed by) CIK: 0001423053 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A