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CLF · Cleveland-Cliffs

10-Q Quarterly report

Filed Tuesday, October 20, 2026, accepted by the SEC at 4:10 PM Eastern. Periodic reports.

Open the filing at sec.gov Main document

Accession number
0000764065-26-000115
Form
10-Q
Period or event date
Sep 30, 2026
Main document
clf-20260930.htm
Size at EDGAR
9,829 KB

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