https://investors.kaiseraluminum.com/sec-filings/annual-reports/rss Kaiser Aluminum Corporation (KALU) - Annual Reports en-us https://d1io3yog0oux5.cloudfront.net/kaiseraluminum/files/theme/images/logo-sm.png Equisolve Investor Relations Suite https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-059575/0001193125-26-059575.pdf Thu, 19 Feb 26 00:00:00 -0500 https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-059575/0001193125-26-059575.pdf https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000950170-25-024313/0000950170-25-024313.pdf Thu, 20 Feb 25 00:00:00 -0500 https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000950170-25-024313/0000950170-25-024313.pdf https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000950170-24-018958/0000950170-24-018958.pdf Fri, 23 Feb 24 00:00:00 -0500 https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000950170-24-018958/0000950170-24-018958.pdf https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000950170-23-004215/0000950170-23-004215.pdf Fri, 24 Feb 23 00:00:00 -0500 https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000950170-23-004215/0000950170-23-004215.pdf https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001564590-22-008034/0001564590-22-008034.pdf Tue, 01 Mar 22 00:00:00 -0500 https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001564590-22-008034/0001564590-22-008034.pdf https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001564590-21-009132/0001564590-21-009132.pdf Fri, 26 Feb 21 00:00:00 -0500 https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001564590-21-009132/0001564590-21-009132.pdf https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000811596-20-000010/0000811596-20-000010.pdf Tue, 25 Feb 20 00:00:00 -0500 https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000811596-20-000010/0000811596-20-000010.pdf https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000811596-19-000009/0000811596-19-000009.pdf Fri, 22 Feb 19 00:00:00 -0500 https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000811596-19-000009/0000811596-19-000009.pdf https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000811596-18-000011/0000811596-18-000011.pdf Fri, 23 Feb 18 00:00:00 -0500 https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000811596-18-000011/0000811596-18-000011.pdf https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000811596-17-000008/0000811596-17-000008.pdf Wed, 22 Feb 17 00:00:00 -0500 https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000811596-17-000008/0000811596-17-000008.pdf