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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001321944-10-000001
Filing Date
2010-05-19
Accepted
2010-05-19 17:19:45
Documents
1
Period of Report
2010-05-17

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 5486
  Complete submission text file 0001321944-10-000001.txt   7236
Mailing Address 7575 W JEFFERSON BLVD FORT WAYNE IN 46804
Business Address 7575 W JEFFERSON BLVD FORT WAYNE IN 46804 260 459 3553
STEEL DYNAMICS INC (Issuer) CIK: 0001022671 (see all company filings)

IRS No.: 351929476 | State of Incorp.: IN | Fiscal Year End: 1231
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)

Mailing Address 127 W BERRY ST FORT WAYNE IN 46802
Business Address
MARCUCCILLI JAMES C (Reporting) CIK: 0001321944 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-21719 | Film No.: 10845974