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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001558370-24-002152
Filing Date
2024-02-29
Accepted
2024-02-29 13:35:31
Documents
106
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 10-K stld-20231231x10k.htm   iXBRL 10-K 3525538
2 EX-3.2 stld-20231231xex3d2.htm EX-3.2 106142
3 EX-21.1 stld-20231231xex21d1.htm EX-21.1 31884
4 EX-23.1 stld-20231231xex23d1.htm EX-23.1 6683
5 EX-31.1 stld-20231231xex31d1.htm EX-31.1 9653
6 EX-31.2 stld-20231231xex31d2.htm EX-31.2 9847
7 EX-32.1 stld-20231231xex32d1.htm EX-32.1 7221
8 EX-32.2 stld-20231231xex32d2.htm EX-32.2 7476
9 EX-97.1 stld-20231231xex97d1.htm EX-97.1 6936
10 GRAPHIC stld-20231231x10k001.jpg GRAPHIC 24897
11 GRAPHIC stld-20231231x10k002.jpg GRAPHIC 16336
12 GRAPHIC stld-20231231x10k004.jpg GRAPHIC 127877
13 GRAPHIC stld-20231231x10k005.jpg GRAPHIC 17776
14 GRAPHIC stld-20231231x10k006.jpg GRAPHIC 23312
15 GRAPHIC stld-20231231x10k008.jpg GRAPHIC 73696
16 GRAPHIC stld-20231231x10k009.jpg GRAPHIC 62059
17 GRAPHIC stld-20231231x10k010.jpg GRAPHIC 65721
18 GRAPHIC stld-20231231xex97d1001.jpg GRAPHIC 7018
  Complete submission text file 0001558370-24-002152.txt   16497814

Data Files

Seq Description Document Type Size
19 EX-101.SCH stld-20231231.xsd EX-101.SCH 60592
20 EX-101.CAL stld-20231231_cal.xml EX-101.CAL 89963
21 EX-101.DEF stld-20231231_def.xml EX-101.DEF 309590
22 EX-101.LAB stld-20231231_lab.xml EX-101.LAB 614947
23 EX-101.PRE stld-20231231_pre.xml EX-101.PRE 506182
108 EXTRACTED XBRL INSTANCE DOCUMENT stld-20231231x10k_htm.xml XML 3732696
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 (Filer) CIK: 0001022671 (see all company filings)

IRS No.: 351929476 | State of Incorp.: IN | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-21719 | Film No.: 24702102
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
(CF Office: 04 Manufacturing)