Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-26-049415
Filing Date
2026-04-27
Accepted
2026-04-27 16:00:40
Documents
55
Period of Report
2026-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q stld-20260331x10q.htm   iXBRL 10-Q 1399556
2 EX-31.1 stld-20260331xex31d1.htm EX-31.1 10117
3 EX-31.2 stld-20260331xex31d2.htm EX-31.2 9975
4 EX-32.1 stld-20260331xex32d1.htm EX-32.1 6591
5 EX-32.2 stld-20260331xex32d2.htm EX-32.2 7434
6 GRAPHIC stld-20260331x10q001.jpg GRAPHIC 52996
7 GRAPHIC stld-20260331x10q002.jpg GRAPHIC 55243
  Complete submission text file 0001104659-26-049415.txt   7071387

Data Files

Seq Description Document Type Size
8 EX-101.SCH stld-20260331.xsd EX-101.SCH 25741
9 EX-101.CAL stld-20260331_cal.xml EX-101.CAL 43777
10 EX-101.DEF stld-20260331_def.xml EX-101.DEF 133098
11 EX-101.LAB stld-20260331_lab.xml EX-101.LAB 264702
12 EX-101.PRE stld-20260331_pre.xml EX-101.PRE 197272
59 EXTRACTED XBRL INSTANCE DOCUMENT stld-20260331x10q_htm.xml XML 1596279
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-Q | Act: 34 | File No.: 000-21719 | Film No.: 26900755
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
(CF Office: 04 Manufacturing)