Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001558370-25-001886
Filing Date
2025-02-28
Accepted
2025-02-28 08:07:32
Documents
100
Period of Report
2024-12-31

Document Format Files

Seq Description Document Type Size
1 10-K stld-20241231x10k.htm   iXBRL 10-K 3235331
2 EX-19.1 stld-20241231xex19d1.htm EX-19.1 51838
3 EX-21.1 stld-20241231xex21d1.htm EX-21.1 31899
4 EX-23.1 stld-20241231xex23d1.htm EX-23.1 6539
5 EX-31.1 stld-20241231xex31d1.htm EX-31.1 9551
6 EX-31.2 stld-20241231xex31d2.htm EX-31.2 9745
7 EX-32.1 stld-20241231xex32d1.htm EX-32.1 7119
8 EX-32.2 stld-20241231xex32d2.htm EX-32.2 7374
9 GRAPHIC stld-20241231x10k001.jpg GRAPHIC 21520
10 GRAPHIC stld-20241231x10k002.jpg GRAPHIC 24102
11 GRAPHIC stld-20241231x10k004.jpg GRAPHIC 201647
12 GRAPHIC stld-20241231x10k005.jpg GRAPHIC 26329
13 GRAPHIC stld-20241231x10k006.jpg GRAPHIC 31617
14 GRAPHIC stld-20241231x10k008.jpg GRAPHIC 59091
15 GRAPHIC stld-20241231x10k009.jpg GRAPHIC 60352
16 GRAPHIC stld-20241231x10k010.jpg GRAPHIC 66268
  Complete submission text file 0001558370-25-001886.txt   15083680

Data Files

Seq Description Document Type Size
17 EX-101.SCH stld-20241231.xsd EX-101.SCH 58428
18 EX-101.CAL stld-20241231_cal.xml EX-101.CAL 86010
19 EX-101.DEF stld-20241231_def.xml EX-101.DEF 279429
20 EX-101.LAB stld-20241231_lab.xml EX-101.LAB 585329
21 EX-101.PRE stld-20241231_pre.xml EX-101.PRE 466122
103 EXTRACTED XBRL INSTANCE DOCUMENT stld-20241231x10k_htm.xml XML 3143853
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)

EIN.: 351929476 | State of Incorp.: IN | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-21719 | Film No.: 25682813
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
(CF Office: 04 Manufacturing)