Kaiser Aluminum Corp SEC filings KALU

Kaiser Aluminum Corp has 1,000 filings in SEC EDGAR's recent list, going back to Oct 26, 2012. Its latest annual report, Form 10-K, was filed on Feb 19, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 22, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 21, 2026 (results of operations). The company's fiscal year ends on December 31.

Form Description Filed Period
10-Q Quarterly report Oct 22, 2026 Sep 30, 2026
10-Q Quarterly report Jul 23, 2026 Jun 30, 2026
10-Q Quarterly report Apr 23, 2026 Mar 31, 2026
10-Q Quarterly report Oct 23, 2025 Sep 30, 2025
10-Q Quarterly report Jul 24, 2025 Jun 30, 2025
10-Q Quarterly report Apr 24, 2025 Mar 31, 2025
10-Q Quarterly report Oct 24, 2024 Sep 30, 2024
10-Q Quarterly report Jul 26, 2024 Jun 30, 2024
10-Q Quarterly report Apr 25, 2024 Mar 31, 2024
10-Q Quarterly report Oct 26, 2023 Sep 30, 2023
10-Q Quarterly report Jul 28, 2023 Jun 30, 2023
10-Q Quarterly report Apr 28, 2023 Mar 31, 2023
10-Q Quarterly report Oct 25, 2022 Sep 30, 2022
10-Q Quarterly report Jul 28, 2022 Jun 30, 2022
10-Q Quarterly report Apr 25, 2022 Mar 31, 2022
10-Q Quarterly report Oct 26, 2021 Sep 30, 2021
10-Q Quarterly report Jul 26, 2021 Jun 30, 2021
10-Q Quarterly report May 6, 2021 Mar 31, 2021
10-Q Quarterly report Oct 26, 2020 Sep 30, 2020
10-Q Quarterly report Jul 28, 2020 Jun 30, 2020
10-Q Quarterly report Apr 21, 2020 Mar 31, 2020
10-Q Quarterly report Oct 25, 2019 Sep 30, 2019
10-Q Quarterly report Jul 26, 2019 Jun 30, 2019
10-Q Quarterly report Apr 25, 2019 Mar 31, 2019
10-Q Quarterly report Oct 25, 2018 Sep 30, 2018
10-Q Quarterly report Jul 27, 2018 Jun 30, 2018
10-Q Quarterly report May 1, 2018 Mar 31, 2018
10-Q Quarterly report Oct 27, 2017 Sep 30, 2017
10-Q Quarterly report Jul 28, 2017 Jun 30, 2017
10-Q Quarterly report Apr 21, 2017 Mar 31, 2017
10-Q Quarterly report Oct 25, 2016 Sep 30, 2016
10-Q Quarterly report Jul 27, 2016 Jun 30, 2016
10-Q Quarterly report Apr 22, 2016 Mar 31, 2016
10-Q Quarterly report Oct 22, 2015 Sep 30, 2015
10-Q Quarterly report Jul 23, 2015 Jun 30, 2015
10-Q Quarterly report Apr 30, 2015 Mar 31, 2015
10-Q Quarterly report Oct 24, 2014 Sep 30, 2014
10-Q Quarterly report Jul 24, 2014 Jun 30, 2014
10-Q Quarterly report Apr 25, 2014 Mar 31, 2014
10-Q Quarterly report Oct 23, 2013 Sep 30, 2013
10-Q Quarterly report Jul 25, 2013 Jun 30, 2013
10-Q Quarterly report Apr 24, 2013 Mar 31, 2013

Showing 42 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Rolling Drawing & Extruding of Nonferrous Metals (SIC 3350)
Listed as
KALU (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Franklin, TN
SEC filer status
Large accelerated filer
SEC CIK
811596

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.