SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SD - Specialized disclosure report:
SEC Accession No. 0000918160-18-000098
Filing Date
2018-05-18
Accepted
2018-05-18 16:30:15
Documents
1

Document Format Files

Seq Description Document Type Size
1 SD formsdfye2017.htm SD 36465
  Complete submission text file 0000918160-18-000098.txt   37525
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 (Filer) CIK: 0000918160 (see all company filings)

IRS No.: 311401455 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SD | Act: 34 | File No.: 001-13696 | Film No.: 18847018
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)