Company facts
- Industry
- Metal Mining
- Headquarters
- Cleveland, Ohio
- Most recent report
- 8-K, filed Oct 19, 2026
- Incorporated
- Ohio
- Filings on record
- 1,001+ filings
- On EDGAR
- CIK 764065
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 47
News 8 of 164
Prospectuses and Registrations 8 of 33
- 424B5 Prospectus supplement for an offering Oct 30, 2025
- 424B5 Prospectus supplement for an offering Oct 29, 2025
- S-3ASR Automatic shelf registration Oct 29, 2025
- S-3ASR Automatic shelf registration Feb 14, 2023
- S-8 Registration statement for an employee plan Apr 28, 2021
- S-8 Registration statement for an employee plan Apr 28, 2021
- 424B3 Prospectus supplement for an offering Mar 25, 2021
- S-4 Registration statement for a merger or exchange Mar 15, 2021
Proxies 8 of 26
- DEFA14A Extra proxy material Apr 2, 2026
- DEF 14A Proxy statement for a shareholder vote Apr 2, 2026
- DEFA14A Extra proxy material Apr 2, 2025
- DEF 14A Proxy statement for a shareholder vote Apr 2, 2025
- DEFA14A Extra proxy material Apr 3, 2024
- DEF 14A Proxy statement for a shareholder vote Apr 3, 2024
- DEFA14A Extra proxy material Apr 3, 2023
- DEF 14A Proxy statement for a shareholder vote Apr 3, 2023
Ownership 8 of 656
- 4 Insider reported a trade Oct 2, 2026
- 4 Insider reported a trade Oct 2, 2026
- SCHEDULE 13G Large holder reported a passive stake Aug 7, 2026
- 4 Insider reported a trade Jul 2, 2026
- 4 Insider reported a trade Jul 2, 2026
- 144 Notice of a proposed sale of restricted stock Jun 5, 2026
- 4 Insider reported a trade Jun 5, 2026
- 144 Notice of a proposed sale of restricted stock May 19, 2026
Other 8 of 75
- SD Conflict minerals disclosure Sep 18, 2026
- SD Conflict minerals disclosure May 29, 2026
- ARS Annual report sent to shareholders Apr 2, 2026
- SD Conflict minerals disclosure Sep 19, 2025
- SD Conflict minerals disclosure May 30, 2025
- ARS Annual report sent to shareholders Apr 2, 2025
- SD Conflict minerals disclosure Sep 20, 2024
- SD Conflict minerals disclosure May 24, 2024
Everything here comes from Cleveland-Cliffs Inc.'s own filings on SEC EDGAR. The filing list is rechecked every hour.