Company facts
- Headquarters
- Grand Duchy of Luxembourg
- Most recent report
- 6-K, filed Aug 17, 2026
- Filings on record
- 1,000+ filings
- On EDGAR
- CIK 1243429
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 805
- 6-K Report a foreign issuer made public elsewhere Aug 17, 2026
- 6-K Report a foreign issuer made public elsewhere Aug 3, 2026
- 6-K Report a foreign issuer made public elsewhere Jul 31, 2026
- 6-K Report a foreign issuer made public elsewhere Jul 30, 2026
- 6-K Report a foreign issuer made public elsewhere Jul 24, 2026
- 6-K Report a foreign issuer made public elsewhere Jul 6, 2026
- 6-K Report a foreign issuer made public elsewhere Jun 30, 2026
- 6-K Report a foreign issuer made public elsewhere Jun 26, 2026
Prospectuses and Registrations 8 of 80
- 424B5 Prospectus supplement for an offering May 13, 2026
- FWP Free writing prospectus May 12, 2026
- 424B5 Prospectus supplement for an offering May 12, 2026
- 424B5 Prospectus supplement for an offering Jun 12, 2024
- FWP Free writing prospectus Jun 11, 2024
- 424B5 Prospectus supplement for an offering Jun 10, 2024
- 25-NSE Notice that a security was delisted May 18, 2023
- 424B5 Prospectus supplement for an offering Nov 23, 2022
Ownership 8 of 40
- SCHEDULE 13D/A Large holder reported an active stake, amended Mar 19, 2026
- SC 13G/A Large holder reported a passive stake, amended Jul 8, 2024
- SC 13G Large holder reported a passive stake Feb 1, 2024
- SC 13G/A Large holder reported a passive stake, amended Aug 9, 2022
- SC 13D/A Large holder reported an active stake, amended Mar 3, 2022
- SC 13D/A Large holder reported an active stake, amended Feb 23, 2022
- SC 13G Large holder reported a passive stake Feb 4, 2022
- SC 13D/A Large holder reported an active stake, amended Nov 19, 2021
Other 8 of 75
- SD Conflict minerals disclosure Jul 1, 2026
- SD Conflict minerals disclosure May 28, 2026
- SD Conflict minerals disclosure Jul 1, 2025
- SD Conflict minerals disclosure May 14, 2025
- SD Conflict minerals disclosure Sep 26, 2024
- SD Conflict minerals disclosure May 17, 2024
- F-3ASR Apr 8, 2024
- SD Conflict minerals disclosure May 16, 2023
Everything here comes from ArcelorMittal's own filings on SEC EDGAR. The filing list is rechecked every hour.