Official SEC submissions
ArcelorMittal SEC Filings
ArcelorMittal (MT) SEC filings, periodic reports and insider submissions.
Direct answer
ArcelorMittal's latest SEC filing is 6-K.
It was filed on August 17, 2026, and 40 recent filings are available.
Each row links directly to the SEC document and filing index.
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Recent SEC filings
6-K
Current report
Filed:
Report date:
CURRENT REPORT OF FOREIGN ISSUER
Verified data
- Recent filing categories
- 2
- Recent filings
- 40
- SEC CIK
- 0001243429
- Latest filing date
- August 17, 2026