https://www.clevelandcliffs.com/investors/sec-filings/quarterly-reports/rss Cleveland-Cliffs Inc. (CLF) - Quarterly Reports en-us https://d1io3yog0oux5.cloudfront.net/clevelandcliffs/files/theme/images/logo-sm.png /investors Equisolve Investor Relations Suite https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-21-000185/0000764065-21-000185.pdf Wed, 28 Jul 21 09:04:29 -0400 https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-21-000185/0000764065-21-000185.pdf https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-21-000131/0000764065-21-000131.pdf Wed, 28 Apr 21 08:24:53 -0400 https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-21-000131/0000764065-21-000131.pdf https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-20-000231/0000764065-20-000231.pdf Mon, 08 Feb 21 12:30:39 -0500 https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-20-000231/0000764065-20-000231.pdf https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-20-000212/0000764065-20-000212.pdf Mon, 08 Feb 21 12:27:50 -0500 https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-20-000212/0000764065-20-000212.pdf https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-20-000189/0000764065-20-000189.pdf Mon, 08 Feb 21 14:36:16 -0500 https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-20-000189/0000764065-20-000189.pdf https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-19-000175/0000764065-19-000175.pdf Mon, 08 Feb 21 14:16:57 -0500 https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-19-000175/0000764065-19-000175.pdf https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-19-000134/0000764065-19-000134.pdf Mon, 08 Feb 21 14:11:31 -0500 https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-19-000134/0000764065-19-000134.pdf https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-19-000072/0000764065-19-000072.pdf Mon, 08 Feb 21 14:07:36 -0500 https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-19-000072/0000764065-19-000072.pdf https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-18-000139/0000764065-18-000139.pdf Mon, 08 Feb 21 13:56:33 -0500 https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-18-000139/0000764065-18-000139.pdf https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-18-000126/0000764065-18-000126.pdf Mon, 08 Feb 21 13:53:14 -0500 https://www.clevelandcliffs.com/investors/sec-filings/all-sec-filings/content/0000764065-18-000126/0000764065-18-000126.pdf