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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001085146-13-000452
Filing Date
2013-02-14
Accepted
2013-02-13 20:07:44
Documents
1

Document Format Files

Seq Description Document Type Size
1 AQR CAPITAL MANAGEMENT LLC aks_21313.htm SC 13G 28741
  Complete submission text file 0001085146-13-000452.txt   30254
Mailing Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069
Business Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069 5134255000
AK STEEL HOLDING CORP (Subject) CIK: 0000918160 (see all company filings)

IRS No.: 311401455 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-44123 | Film No.: 13605615
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)

Mailing Address TWO GREENWICH PLAZA 3RD FLOOR GREENWICH CT 06830
Business Address TWO GREENWICH PLAZA 3RD FLOOR GREENWICH CT 06830 203-742-3600
AQR CAPITAL MANAGEMENT LLC (Filed by) CIK: 0001167557 (see all company filings)

IRS No.: 133987414 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G