ArcelorMittal MT SEC Filings

NYSE MT
$63.60 +0.96 (+1.52%)
As of: Oct 20, 2026 · 11:01 AM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing ArcelorMittal (MT) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
16-KCurrent Report0001243429-26-000084Sep 25, 2026 5:17 PM
26-KCurrent Report0001243429-26-000082Sep 15, 2026 6:16 AM
36-KCurrent Report0001243429-26-000080Aug 17, 2026 12:08 PM
46-KCurrent Report0001243429-26-000077Aug 3, 2026 11:50 AM
56-KCurrent Report0001243429-26-000075Jul 31, 2026 5:32 PM
66-KCurrent Report0001243429-26-000072Jul 30, 2026 4:15 PM
76-KCurrent Report0001243429-26-000069Jul 24, 2026 3:30 PM
86-KCurrent Report0001243429-26-000063Jul 6, 2026 3:10 PM
9SDOthers0001243429-26-000061Jul 1, 2026 2:03 PM
106-KCurrent Report0001243429-26-000058Jun 30, 2026 4:01 PM
116-KCurrent Report0001243429-26-000056Jun 26, 2026 8:36 PM
126-KCurrent Report0001243429-26-000052Jun 22, 2026 6:35 PM
136-KCurrent Report0001243429-26-000050Jun 3, 2026 7:14 PM
14SDOthers0001243429-26-000048May 28, 2026 10:30 AM
156-KCurrent Report0001243429-26-000046May 27, 2026 12:07 PM-
166-KCurrent Report0001243429-26-000044May 19, 2026 3:33 PM
176-KCurrent Report0001104659-26-063637May 19, 2026 3:21 PM
186-KCurrent Report0001243429-26-000041May 14, 2026 11:51 AM-
196-KCurrent Report0001104659-26-059993May 13, 2026 3:18 PM
20424B5Prospectus0001104659-26-060180May 13, 2026 3:14 PM
216-KCurrent Report0001104659-26-060104May 13, 2026 1:52 PM
22FWPOthers0001104659-26-059424May 12, 2026 8:20 PM
23424B5Prospectus0001104659-26-059170May 12, 2026 3:45 PM
246-KCurrent Report0001104659-26-059064May 12, 2026 1:08 PM
256-KCurrent Report0001243429-26-000036Apr 30, 2026 11:02 AM
266-KCurrent Report0001243429-26-000034Apr 23, 2026 5:51 PM
276-KCurrent Report0001243429-26-000032Apr 3, 2026 3:55 PM
286-KCurrent Report0001243429-26-000030Mar 30, 2026 3:22 PM
29SCHEDULE 13DBeneficial Ownership Report0001999371-26-006457Mar 19, 2026 8:34 PM
30SCHEDULE 13DBeneficial Ownership Report0001999371-26-006457Mar 19, 2026 8:34 PM
31SCHEDULE 13DBeneficial Ownership Report0001999371-26-006457Mar 19, 2026 8:34 PM
326-KCurrent Report0001243429-26-000028Mar 17, 2026 5:27 PM
336-KCurrent Report0001243429-26-000025Mar 10, 2026 2:45 PM
3420-FQuarterly & Annual Report0001243429-26-000020Mar 6, 2026 5:30 PM
356-KCurrent Report0001243429-26-000016Feb 11, 2026 7:02 PM
366-KCurrent Report0001243429-26-000014Feb 10, 2026 6:26 PM
376-KCurrent Report0001243429-26-000011Feb 5, 2026 2:17 PM
386-KCurrent Report0001243429-26-000009Feb 4, 2026 12:03 PM
396-KCurrent Report0001243429-26-000006Jan 30, 2026 4:38 PM
406-KCurrent Report0001243429-26-000004Jan 29, 2026 6:12 PM
416-KCurrent Report0001243429-25-000099Dec 22, 2025 2:45 PM
426-KCurrent Report0001243429-25-000096Dec 16, 2025 4:17 PM
436-KCurrent Report0001243429-25-000092Nov 21, 2025 4:57 PM
446-KCurrent Report0001243429-25-000089Nov 6, 2025 12:55 PM
456-KCurrent Report0001243429-25-000086Nov 3, 2025 4:57 PM
466-KCurrent Report0001243429-25-000082Oct 29, 2025 2:12 PM
476-KCurrent Report0001243429-25-000079Oct 1, 2025 5:12 PM
486-KCurrent Report0001243429-25-000074Sep 23, 2025 5:25 PM
496-KCurrent Report0001243429-25-000069Aug 4, 2025 7:12 PM
506-KCurrent Report0001243429-25-000067Aug 1, 2025 3:07 PM
...

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