ArcelorMittal
MTNYSECIK 1243429MaterialsFiscal year ends Dec 31
Reports and events: 772 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-10-1911:38 ET | 6-K | Report of a foreign private issuerPeriod 2026-10-16 | 0001243429-26-000086 |
| 2026-09-2513:17 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-25 | 0001243429-26-000084 |
| 2026-09-1506:16 ET | 6-K | Report of a foreign private issuerPeriod 2026-09-14 | 0001243429-26-000082 |
| 2026-08-1712:08 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-17 | 0001243429-26-000080 |
| 2026-08-0311:50 ET | 6-K | Report of a foreign private issuerPeriod 2026-08-03 | 0001243429-26-000077 |
| 2026-07-3113:32 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-30 | 0001243429-26-000075 |
| 2026-07-3012:15 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-30 | 0001243429-26-000072 |
| 2026-07-2411:30 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-24 | 0001243429-26-000069 |
| 2026-07-0611:10 ET | 6-K | Report of a foreign private issuerPeriod 2026-07-06 | 0001243429-26-000063 |
| 2026-06-3012:01 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-30 | 0001243429-26-000058 |
| 2026-06-2616:36 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-26 | 0001243429-26-000056 |
| 2026-06-2214:35 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-22 | 0001243429-26-000052 |
| 2026-06-0315:14 ET | 6-K | Report of a foreign private issuerPeriod 2026-06-03 | 0001243429-26-000050 |
| 2026-05-2712:07 ET | 6-K | Report of a foreign private issuerPeriod 2026-05-27 | 0001243429-26-000046 |
| 2026-05-1911:33 ET | 6-K | Report of a foreign private issuerPeriod 2026-05-19 | 0001243429-26-000044 |
| 2026-05-1911:21 ET | 6-K | Report of a foreign private issuerPeriod 2026-05-19 | 0001104659-26-063637 |
| 2026-05-1411:51 ET | 6-K | Report of a foreign private issuerPeriod 2026-05-13 | 0001243429-26-000041 |
| 2026-05-1313:52 ET | 6-K | Report of a foreign private issuerPeriod 2026-05-13 | 0001104659-26-060104 |
| 2026-05-1311:18 ET | 6-K | Report of a foreign private issuerPeriod 2026-05-13 | 0001104659-26-059993 |
| 2026-05-1209:08 ET | 6-K | Report of a foreign private issuerPeriod 2026-05-12 | 0001104659-26-059064 |
| 2026-05-0612:49 ET | 6-K | Report of a foreign private issuerPeriod 2026-05-05 | 0001243429-26-000039 |
| 2026-04-3011:02 ET | 6-K | Report of a foreign private issuerPeriod 2026-04-30 | 0001243429-26-000036 |
| 2026-04-2313:51 ET | 6-K | Report of a foreign private issuerPeriod 2026-04-23 | 0001243429-26-000034 |
| 2026-04-0311:55 ET | 6-K | Report of a foreign private issuerPeriod 2026-04-03 | 0001243429-26-000032 |
| 2026-03-3011:22 ET | 6-K | Report of a foreign private issuerPeriod 2026-03-30 | 0001243429-26-000030 |
| 2026-03-1916:34 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001999371-26-006457 |
| 2026-03-1713:27 ET | 6-K | Report of a foreign private issuerPeriod 2026-03-17 | 0001243429-26-000028 |
| 2026-03-1010:45 ET | 6-K | Report of a foreign private issuerPeriod 2026-03-10 | 0001243429-26-000025 |
| 2026-03-0612:30 ET | 20-F | Annual report of a foreign private issuerPeriod 2025-12-31 | 0001243429-26-000020 |
| 2026-02-1114:02 ET | 6-K | Report of a foreign private issuerPeriod 2026-02-11 | 0001243429-26-000016 |
| 2026-02-1013:26 ET | 6-K | Report of a foreign private issuerPeriod 2026-02-10 | 0001243429-26-000014 |
| 2026-02-0509:17 ET | 6-K | Report of a foreign private issuerPeriod 2026-02-05 | 0001243429-26-000011 |
| 2026-02-0407:03 ET | 6-K | Report of a foreign private issuerPeriod 2026-02-03 | 0001243429-26-000009 |
| 2026-01-3011:38 ET | 6-K | Report of a foreign private issuerPeriod 2026-01-30 | 0001243429-26-000006 |
| 2026-01-2913:12 ET | 6-K | Report of a foreign private issuerPeriod 2026-01-29 | 0001243429-26-000004 |
| 2025-12-2209:45 ET | 6-K | Report of a foreign private issuerPeriod 2025-12-22 | 0001243429-25-000099 |
| 2025-12-1611:17 ET | 6-K | Report of a foreign private issuerPeriod 2025-12-16 | 0001243429-25-000096 |
| 2025-11-2111:57 ET | 6-K | Report of a foreign private issuerPeriod 2025-11-21 | 0001243429-25-000092 |
| 2025-11-0607:55 ET | 6-K | Report of a foreign private issuerPeriod 2025-11-06 | 0001243429-25-000089 |
| 2025-11-0311:57 ET | 6-K | Report of a foreign private issuerPeriod 2025-10-30 | 0001243429-25-000086 |
| 2025-10-2910:12 ET | 6-K | Report of a foreign private issuerPeriod 2025-10-27 | 0001243429-25-000082 |
| 2025-10-0113:12 ET | 6-K | Report of a foreign private issuerPeriod 2025-09-30 | 0001243429-25-000079 |
| 2025-09-2313:25 ET | 6-K | Report of a foreign private issuerPeriod 2025-09-23 | 0001243429-25-000074 |
| 2025-08-0415:12 ET | 6-K | Report of a foreign private issuerPeriod 2025-08-01 | 0001243429-25-000069 |
| 2025-08-0111:07 ET | 6-K | Report of a foreign private issuerPeriod 2025-06-30 | 0001243429-25-000067 |
| 2025-07-3113:41 ET | 6-K | Report of a foreign private issuerPeriod 2025-07-31 | 0001999371-25-010355 |
| 2025-07-3007:18 ET | 6-K | Report of a foreign private issuerPeriod 2025-07-29 | 0001243429-25-000063 |
| 2025-06-3013:37 ET | 6-K | Report of a foreign private issuerPeriod 2025-06-30 | 0001243429-25-000055 |
| 2025-06-2306:44 ET | 6-K | Report of a foreign private issuerPeriod 2025-06-20 | 0001243429-25-000051 |
| 2025-05-1412:42 ET | 6-K | Report of a foreign private issuerPeriod 2025-05-14 | 0001243429-25-000045 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 26, 2026, 13:20 ET. Listed shows no prices and gives no investment advice.