https://www.developersdigest.tech/markets/kalu/filings Latest company filings for KAISER ALUMINUM CORP (KALU) - annual reports, quarterly reports, major events, and insider trades, newest first. en Fri, 10 Jul 2026 15:30:03 GMT https://www.sec.gov/Archives/edgar/data/811596/000090514826002386/xslSCHEDULE_13G_X02/primary_doc.xml 0000905148-26-002386 Fri, 15 May 2026 12:00:00 GMT SCHEDULE 13G/A https://www.sec.gov/Archives/edgar/data/811596/000009375126000253/xslSCHEDULE_13G_X02/primary_doc.xml 0000093751-26-000253 Tue, 12 May 2026 12:00:00 GMT SCHEDULE 13G https://www.sec.gov/Archives/edgar/data/811596/000119312526201607/xslF345X06/ownership.xml 0001193125-26-201607 Fri, 01 May 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000119312526201545/xslF345X06/ownership.xml 0001193125-26-201545 Fri, 01 May 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000210012126000538/xslSCHEDULE_13G_X02/primary_doc.xml 0002100121-26-000538 Wed, 29 Apr 2026 12:00:00 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Tue, 28 Apr 2026 12:00:00 GMT 144 https://www.sec.gov/Archives/edgar/data/811596/000119312526187425/kalu-20260428.htm 0001193125-26-187425 Tue, 28 Apr 2026 12:00:00 GMT DEF 14A https://www.sec.gov/Archives/edgar/data/811596/000196922326000472/xsl144X01/primary_doc.xml 0001969223-26-000472 Mon, 27 Apr 2026 12:00:00 GMT 144 https://www.sec.gov/Archives/edgar/data/811596/000196922326000471/xsl144X01/primary_doc.xml 0001969223-26-000471 Mon, 27 Apr 2026 12:00:00 GMT 144 https://www.sec.gov/Archives/edgar/data/811596/000162828026027542/xsl144X01/primary_doc.xml 0001628280-26-027542 Mon, 27 Apr 2026 12:00:00 GMT 144 https://www.sec.gov/Archives/edgar/data/811596/000119312526182397/xsl144X01/primary_doc.xml 0001193125-26-182397 Mon, 27 Apr 2026 12:00:00 GMT 144 https://www.sec.gov/Archives/edgar/data/811596/000201238326001497/xslSCHEDULE_13G_X02/primary_doc.xml 0002012383-26-001497 Fri, 24 Apr 2026 12:00:00 GMT SCHEDULE 13G/A 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2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000119312526098638/xslF345X05/ownership.xml 0001193125-26-098638 Mon, 09 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000119312526098637/xslF345X05/ownership.xml 0001193125-26-098637 Mon, 09 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000119312526098636/xslF345X05/ownership.xml 0001193125-26-098636 Mon, 09 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000119312526098635/xslF345X05/ownership.xml 0001193125-26-098635 Mon, 09 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000119312526098631/xslF345X05/ownership.xml 0001193125-26-098631 Mon, 09 Mar 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000119312526071971/xslF345X05/ownership.xml 0001193125-26-071971 Wed, 25 Feb 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000119312526071959/xslF345X05/ownership.xml 0001193125-26-071959 Wed, 25 Feb 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000119312526071951/xslF345X05/ownership.xml 0001193125-26-071951 Wed, 25 Feb 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000196922326000220/xsl144X01/primary_doc.xml 0001969223-26-000220 Mon, 23 Feb 2026 12:00:00 GMT 144 https://www.sec.gov/Archives/edgar/data/811596/000133031926000001/xsl144X01/primary_doc.xml 0001330319-26-000001 Mon, 23 Feb 2026 12:00:00 GMT 144 https://www.sec.gov/Archives/edgar/data/811596/000119312526064416/xsl144X01/primary_doc.xml 0001193125-26-064416 Mon, 23 Feb 2026 12:00:00 GMT 144 https://www.sec.gov/Archives/edgar/data/811596/000119312526061525/xslF345X05/ownership.xml 0001193125-26-061525 Fri, 20 Feb 2026 12:00:00 GMT 4 https://www.sec.gov/Archives/edgar/data/811596/000119312526059575/kalu-20251231.htm 0001193125-26-059575 Thu, 19 Feb 2026 12:00:00 GMT 10-K https://www.sec.gov/Archives/edgar/data/811596/000119312526057221/kalu-20260218.htm 0001193125-26-057221 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