<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
            <url>
                <loc>https://investors.kaiseraluminum.com/</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/news-events/press-releases</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/news-events/ir-calendar</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/news-events/presentations</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/financial-information/financial-results</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/financial-information/income-statement</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/financial-information/balance-sheet</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/financial-information/cash-flow</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/stock-data/quote-chart</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/stock-data/historical-data</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/stock-data/analyst-coverage</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/stock-data/dividends</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/sec-filings/annual-reports</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/sec-filings/quarterly-reports</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/sec-filings/proxy-filings</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/governance/executive-team</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/governance/board-of-directors</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/governance/board-committees</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/governance/contact-the-board</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/resources/email-alerts</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/resources/contacts</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/resources/information-request</loc>
            </url>
                    <url>
                <loc>https://investors.kaiseraluminum.com/resources/faq</loc>
            </url>
        
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/440/kaiser-aluminum-corporation-reports-record-second-quarter-2026-financial-results</loc>
        <lastmod>2026-07-22T16:30:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/439/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-13T16:30:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/85/kaiser-aluminum-corporation-announces-second-quarter-2026-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:24-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/86/kaiser-aluminum-corporation-publishes-2025-sustainability-report</loc>
        <lastmod>2026-07-07T16:27:25-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/87/kaiser-aluminum-corporation-reports-record-first-quarter-2026-financial-results</loc>
        <lastmod>2026-07-07T16:27:25-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/88/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:25-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/89/kaiser-aluminum-corporation-announces-first-quarter-2026-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:25-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/90/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2025-financial-results</loc>
        <lastmod>2026-07-07T16:27:26-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/91/kaiser-aluminum-corporation-announces-fourth-quarter-and-full-year-2025-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:26-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/92/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:26-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/93/kaiser-aluminum-corporation-announces-appointment-of-hugh-jack-j-barger-iii-as-evp-sales-and-marketing</loc>
        <lastmod>2026-07-07T16:27:26-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/94/kaiser-aluminum-corporation-announces-appointment-of-thomas-h-robb-as-svp-manufacturing</loc>
        <lastmod>2026-07-07T16:27:26-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/95/kaiser-aluminum-corporation-announces-closing-of-new-senior-notes-offering</loc>
        <lastmod>2026-07-07T16:27:26-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/96/kaiser-aluminum-corporation-announces-pricing-of-new-senior-notes</loc>
        <lastmod>2026-07-07T16:27:26-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/97/kaiser-aluminum-corporation-announces-proposed-private-placement-of-new-senior-notes-and-conditional-redemption-of-outstanding-senior-notes</loc>
        <lastmod>2026-07-07T16:27:26-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/98/kaiser-aluminum-corporation-reports-third-quarter-2025-financial-results</loc>
        <lastmod>2026-07-07T16:27:27-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/99/kaiser-aluminum-corporation-extends-575-million-senior-secured-revolving-credit-facility</loc>
        <lastmod>2026-07-07T16:27:27-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/100/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:27-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/101/kaiser-aluminum-corporation-announces-third-quarter-2025-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:27-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/102/kaiser-aluminum-corporation-announces-appointment-of-james-d-hoffman-to-its-board-of-directors</loc>
        <lastmod>2026-07-07T16:27:28-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/103/kaiser-aluminum-corporation-reports-second-quarter-2025-financial-results</loc>
        <lastmod>2026-07-07T16:27:28-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/104/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:28-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/105/kaiser-aluminum-corporation-announces-second-quarter-2025-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:28-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/106/kaiser-aluminum-corporation-announces-appointment-of-glenda-j-minor-to-its-board-of-directors</loc>
        <lastmod>2026-07-07T16:27:28-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/107/kaiser-aluminum-corporation-publishes-2024-sustainability-report</loc>
        <lastmod>2026-07-07T16:27:28-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/108/kaiser-aluminum-corporation-reports-first-quarter-2025-financial-results</loc>
        <lastmod>2026-07-07T16:27:29-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/109/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:29-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/110/kaiser-aluminum-corporation-announces-first-quarter-2025-earnings-release-conference-call-and-change-in-inventory-accounting-methodology</loc>
        <lastmod>2026-07-07T16:27:30-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/111/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2024-financial-results</loc>
        <lastmod>2026-07-07T16:27:30-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/112/kaiser-aluminum-corporation-announces-fourth-quarter-and-full-year-2024-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:30-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/113/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:30-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/114/kaiser-aluminum-corporation-announces-new-chairman-of-the-board-and-appointment-of-new-director-following-retirement-of-previous-executive-chair</loc>
        <lastmod>2026-07-07T16:27:30-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/115/kaiser-aluminum-corporation-to-participate-in-bairds-2024-global-industrial-conference</loc>
        <lastmod>2026-07-07T16:27:30-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/116/kaiser-aluminum-corporation-reports-third-quarter-2024-financial-results</loc>
        <lastmod>2026-07-07T16:27:30-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/117/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:31-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/118/kaiser-aluminum-corporation-announces-third-quarter-2024-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:31-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/119/kaiser-aluminum-corporation-reportssecond-quarter-2024-financial-results</loc>
        <lastmod>2026-07-07T16:27:31-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/120/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:31-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/121/kaiser-aluminum-corporation-announces-second-quarter-2024-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:31-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/122/kaiser-aluminum-corporation-publishes-2023-sustainability-report</loc>
        <lastmod>2026-07-07T16:27:31-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/123/kaiser-aluminum-corporation-announces-change-of-location-of-2024-annual-meeting-of-stockholders</loc>
        <lastmod>2026-07-07T16:27:31-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/124/kaiser-aluminum-corporation-reportsfirst-quarter-2024-financial-results</loc>
        <lastmod>2026-07-07T16:27:31-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/125/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:31-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/126/kaiser-aluminum-announces-first-quarter-2024-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:32-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/127/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2023-financial-results</loc>
        <lastmod>2026-07-07T16:27:32-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/128/kaiser-aluminum-announces-fourth-quarter-and-full-year-2023-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:32-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/129/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:32-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/130/kaiser-aluminum-corporation-to-participate-in-the-wolfe-research-inaugural-reshoring-conference</loc>
        <lastmod>2026-07-07T16:27:32-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/131/kaiser-aluminum-corporation-to-participate-in-bairds-2023-global-industrial-conference</loc>
        <lastmod>2026-07-07T16:27:32-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/132/kaiser-aluminum-corporation-reportsthird-quarter-2023-financial-results</loc>
        <lastmod>2026-07-07T16:27:32-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/133/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:33-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/134/kaiser-aluminum-corporation-publishes-2022-sustainability-report</loc>
        <lastmod>2026-07-07T16:27:33-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/135/kaiser-aluminum-announces-third-quarter-2023-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:33-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/136/kaiser-aluminum-corporation-reports-second-quarter-2023-financial-results</loc>
        <lastmod>2026-07-07T16:27:33-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/137/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:33-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/138/kaiser-aluminum-announces-second-quarter-2023-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:33-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/139/kaiser-aluminum-corporation-announces-new-chief-accounting-officer</loc>
        <lastmod>2026-07-07T16:27:33-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/140/kaiser-aluminum-corporation-announces-the-united-steelworkers-ratification-of-a-new-four-year-labor-agreement-at-its-warrick-rolling-mill</loc>
        <lastmod>2026-07-07T16:27:33-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/141/kaiser-aluminum-corporation-reportsfirst-quarter-2023-financial-results</loc>
        <lastmod>2026-07-07T16:27:33-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/142/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:34-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/143/kaiser-aluminum-announces-first-quarter-2023-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:34-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/144/kaiser-aluminum-corporation-to-participate-in-the-j-p-morgan-2023-industrials-conference</loc>
        <lastmod>2026-07-07T16:27:34-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/145/kaiser-aluminum-corporation-reportsfourth-quarter-and-full-year-2022-financial-results</loc>
        <lastmod>2026-07-07T16:27:34-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/146/kaiser-aluminum-corporation-announces-date-of-fourth-quarter-and-full-year-2022-earnings-release-and-conference-call-and-changes-to-presentation-of-non-gaap-financial-measures</loc>
        <lastmod>2026-07-07T16:27:34-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/147/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:34-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/148/kaiser-aluminum-corporation-publishes-2021-sustainability-report</loc>
        <lastmod>2026-07-07T16:27:34-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/149/kaiser-aluminum-corporation-to-participate-in-the-goldman-sachs-global-metals-mining-conference</loc>
        <lastmod>2026-07-07T16:27:35-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/150/kaiser-aluminum-corporation-reports-third-quarter-and-nine-months-2022-financial-results</loc>
        <lastmod>2026-07-07T16:27:35-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/151/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:35-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/152/kaiser-aluminum-announces-third-quarter-and-first-nine-months-2022-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:35-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/153/kaiser-aluminum-lifts-force-majeure-at-its-warrick-rolling-mill</loc>
        <lastmod>2026-07-07T16:27:35-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/154/kaiser-aluminum-corporation-to-present-at-the-jefferies-industrial-conference</loc>
        <lastmod>2026-07-07T16:27:35-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/155/kaiser-aluminum-corporation-reportssecond-quarter-and-first-half-2022-financial-results</loc>
        <lastmod>2026-07-07T16:27:35-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/156/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:36-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/157/kaiser-aluminum-declares-force-majeure-at-its-warrick-rolling-mill-due-to-limited-availability-of-magnesium</loc>
        <lastmod>2026-07-07T16:27:36-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/158/kaiser-aluminum-announces-second-quarter-and-first-half-2022earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:36-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/159/kaiser-aluminum-corporation-reports-first-quarter-2022-financial-results</loc>
        <lastmod>2026-07-07T16:27:36-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/160/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:36-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/161/kaiser-aluminum-announces-first-quarter-2022-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:36-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/162/kaiser-aluminum-corporation-reportsfourth-quarter-and-full-year-2021-financial-results</loc>
        <lastmod>2026-07-07T16:27:36-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/163/kaiser-aluminum-announces-fourth-quarter-and-full-year-2021-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:36-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/164/kaiser-aluminum-corporation-announces-a-7-increase-inquarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:37-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/165/kaiser-aluminum-corporation-publishes-2020-sustainability-report</loc>
        <lastmod>2026-07-07T16:27:37-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/166/kaiser-aluminum-corporation-to-present-at-the-goldman-sachs-global-metals-mining-conference</loc>
        <lastmod>2026-07-07T16:27:37-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/167/kaiser-aluminum-corporation-reportsthird-quarter-and-nine-months-2021-financial-results</loc>
        <lastmod>2026-07-07T16:27:37-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/168/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:37-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/169/kaiser-aluminum-announces-third-quarter-and-first-nine-months-2021-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:37-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/170/kaiser-aluminum-corporation-announces-appointment-ofmichael-c-arnold-and-kevin-w-williams-to-its-board-of-directors</loc>
        <lastmod>2026-07-07T16:27:37-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/171/kaiser-aluminum-corporation-reports-second-quarter-and-first-half-2021-financial-results</loc>
        <lastmod>2026-07-07T16:27:38-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/172/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:38-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/173/kaiser-aluminum-announces-second-quarter-and-first-half-2021-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:38-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/174/kaiser-aluminum-receives-aluminum-stewardship-institute-performance-standard-provisional-certification</loc>
        <lastmod>2026-07-07T16:27:38-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/175/kaiser-aluminum-corporation-announces-upsizing-and-pricing-of-new-senior-notes</loc>
        <lastmod>2026-07-07T16:27:38-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/176/kaiser-aluminum-corporation-announces-private-placement-of-new-senior-notes-and-conditional-redemption-of-outstanding-senior-notes</loc>
        <lastmod>2026-07-07T16:27:38-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/177/kaiser-aluminum-corporation-reports-first-quarter-2021-financial-results</loc>
        <lastmod>2026-07-07T16:27:38-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/178/kaiser-aluminum-announces-first-quarter-2021earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:38-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/179/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:38-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/180/kaiser-aluminum-corporation-completes-the-purchase-of-alcoa-warrick-llc-and-re-enters-the-north-american-aluminum-packaging-industry</loc>
        <lastmod>2026-07-07T16:27:39-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/181/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2020-financial-results</loc>
        <lastmod>2026-07-07T16:27:39-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/182/kaiser-aluminum-announces-fourth-quarter-and-full-year-2020-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:39-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/183/kaiser-aluminum-corporation-announces-a-7-5-percent-increase-in-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:39-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/184/kaiser-aluminum-corporation-announces-agreement-to-purchase-alcoa-warrick-llc</loc>
        <lastmod>2026-07-07T16:27:39-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/185/kaiser-aluminum-corporation-reportsthird-quarter-and-first-nine-months-2020-financial-results</loc>
        <lastmod>2026-07-07T16:27:39-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/186/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:40-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/187/kaiser-aluminum-announces-third-quarter-and-first-nine-months-2020-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:40-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/188/kaiser-aluminum-corporation-reportssecond-quarter-and-first-half-2020-financial-results</loc>
        <lastmod>2026-07-07T16:27:40-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/189/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:40-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/190/kaiser-aluminum-announces-second-quarter-and-first-half-2020-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:40-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/191/kaiser-aluminum-corporation-to-present-at-the-fifth-annual-goldman-sachs-leveraged-finance-conference</loc>
        <lastmod>2026-07-07T16:27:40-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/192/kaiser-aluminum-corporation-announces-executive-leadership-succession</loc>
        <lastmod>2026-07-07T16:27:40-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/193/kaiser-aluminum-corporation-to-present-at-the-goldman-sachs-industrials-materials-conference-webcast</loc>
        <lastmod>2026-07-07T16:27:40-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/194/kaiser-aluminum-corporation-announces-pricing-of-additional-senior-notes</loc>
        <lastmod>2026-07-07T16:27:40-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/195/kaiser-aluminum-corporation-announces-proposed-private-placement-of-additional-senior-notes</loc>
        <lastmod>2026-07-07T16:27:41-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/196/kaiser-aluminum-corporation-announces-pricing-of-new-senior-notes</loc>
        <lastmod>2026-07-07T16:27:41-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/197/kaiser-aluminum-corporation-announces-proposed-private-placement-of-new-senior-notes</loc>
        <lastmod>2026-07-07T16:27:41-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/198/kaiser-aluminum-corporation-reportsfirst-quarter-2020-financial-results</loc>
        <lastmod>2026-07-07T16:27:41-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/199/kaiser-aluminum-announces-first-quarter-2020-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:41-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/200/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:41-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/201/kaiser-aluminum-corporation-reportsfourth-quarter-and-full-year-2019-financial-results</loc>
        <lastmod>2026-07-07T16:27:41-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/202/kaiser-aluminum-announces-fourth-quarter-and-full-year-2019-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/203/kaiser-aluminum-corporation-announces-a-12-percent-increase-in-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/204/kaiser-aluminum-corporation-announces-the-united-steelworkers-ratification-of-a-new-five-year-labor-agreement</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/205/kaiser-aluminum-corporation-announces-closing-of-new-senior-notes-offering</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/206/kaiser-aluminum-corporation-announces-pricing-of-new-senior-notes</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/207/kaiser-aluminum-corporation-announces-private-placement-of-new-senior-notes-and-conditional-redemption-of-outstanding-senior-notes</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/208/kaiser-aluminum-corporation-to-present-at-bairds-2019-global-industrial-conference</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/209/kaiser-aluminum-corporation-announces-new-five-year-375-million-senior-secured-revolving-credit-facility</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/210/kaiser-aluminum-corporation-reports-third-quarter-and-first-nine-months-2019-financial-results</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/211/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/212/kaiser-aluminum-announces-third-quarter-and-first-nine-months-2019-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:42-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/213/kaiser-aluminum-corporation-announces-appointment-of-leo-w-gerard-to-its-board-of-directors</loc>
        <lastmod>2026-07-07T16:27:43-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/214/kaiser-aluminum-corporation-reports-second-quarter-and-first-half-2019-financial-results</loc>
        <lastmod>2026-07-07T16:27:43-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/215/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:43-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/216/kaiser-aluminum-announces-second-quarter-and-first-half-2019-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:43-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/217/kaiser-aluminum-corporation-reports-first-quarter-2019-financial-results</loc>
        <lastmod>2026-07-07T16:27:43-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/218/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:43-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/219/kaiser-aluminum-announces-first-quarter-2019-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:43-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/220/kaiser-aluminum-appoints-neal-e-west-senior-vice-president-and-chief-financial-and-accounting-officer-to-succeed-daniel-j-rinkenberger</loc>
        <lastmod>2026-07-07T16:27:43-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/221/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2018-financial-results</loc>
        <lastmod>2026-07-07T16:27:44-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/222/kaiser-aluminum-announces-fourth-quarter-and-full-year-2018-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:44-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/223/kaiser-aluminum-corporation-announces-a-9-percent-increase-in-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:44-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/224/kaiser-aluminum-corporation-to-present-at-the-baird-global-industrial-conference</loc>
        <lastmod>2026-07-07T16:27:44-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/225/kaiser-aluminum-corporation-reports-third-quarter-and-first-nine-months-2018-financial-results</loc>
        <lastmod>2026-07-07T16:27:44-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/226/kaiser-aluminum-announces-quarterly-dividend-payment-and-100-million-increase-in-share-repurchase-authorization</loc>
        <lastmod>2026-07-07T16:27:44-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/227/kaiser-aluminum-announces-third-quarter-and-first-nine-months-2018-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:44-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/228/kaiser-aluminum-corporation-acquires-additive-metal-manufacturer</loc>
        <lastmod>2026-07-07T16:27:44-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/229/kaiser-aluminum-appoints-courtney-r-b-lynn-vice-president-and-treasurer</loc>
        <lastmod>2026-07-07T16:27:45-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/230/kaiser-aluminum-corporation-reports-second-quarter-and-first-half-2018-financial-results</loc>
        <lastmod>2026-07-07T16:27:45-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/231/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:45-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/232/kaiser-aluminum-announces-second-quarter-and-first-half-2018earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:45-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/233/kaiser-aluminum-corporation-reportsfirst-quarter-2018-financial-results</loc>
        <lastmod>2026-07-07T16:27:45-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/234/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:45-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/235/kaiser-aluminum-announces-first-quarter-2018earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:45-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/236/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2017-financial-results</loc>
        <lastmod>2026-07-07T16:27:46-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/237/kaiser-aluminum-announces-fourth-quarter-and-full-year-2017earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:46-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/238/kaiser-aluminum-corporation-announces-a-10-percent-increase-in-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:46-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/239/kaiser-aluminum-corporation-reportsthird-quarter-and-first-nine-months-2017-financial-results</loc>
        <lastmod>2026-07-07T16:27:46-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/240/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:46-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/241/kaiser-aluminum-announces-third-quarter-and-first-nine-months-2017-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:46-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/242/kaiser-aluminum-corporation-reports-second-quarter-and-first-half-2017-financial-results</loc>
        <lastmod>2026-07-07T16:27:47-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/243/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:47-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/244/kaiser-aluminum-announces-second-quarter-and-first-half-2017-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:47-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/245/kaiser-aluminum-corporation-reports-first-quarter-2017-financial-results</loc>
        <lastmod>2026-07-07T16:27:48-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/246/kaiser-aluminum-announces-quarterly-dividend-payment-and-100-million-increase-in-share-repurchase-authorization</loc>
        <lastmod>2026-07-07T16:27:48-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/247/kaiser-aluminum-announces-first-quarter-2017-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:48-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/248/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2016-financial-results</loc>
        <lastmod>2026-07-07T16:27:48-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/249/kaiser-aluminum-announces-fourth-quarter-and-full-year-2016-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:48-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/250/kaiser-aluminum-corporation-announces-an-11-percent-increase-in-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:48-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/251/kaiser-aluminum-corporation-to-present-at-the-goldman-sachs-global-metals-mining-conference</loc>
        <lastmod>2026-07-07T16:27:48-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/252/kaiser-aluminum-corporation-reports-third-quarter-and-first-nine-months-2016-financial-results</loc>
        <lastmod>2026-07-07T16:27:48-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/253/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:49-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/254/kaiser-aluminum-announces-third-quarter-2016-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:49-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/255/kaiser-aluminum-corporation-announces-closing-of-exchange-offerfor-5-875-senior-notes-due-2024</loc>
        <lastmod>2026-07-07T16:27:49-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/256/kaiser-aluminum-corporation-to-present-at-the-29th-annual-credit-suisse-basic-materials-conference</loc>
        <lastmod>2026-07-07T16:27:49-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/257/kaiser-aluminum-corporation-announces-exchange-offer-for-5-875-senior-notes-due-2024</loc>
        <lastmod>2026-07-07T16:27:49-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/258/kaiser-aluminum-corporation-reports-second-quarter-and-first-half-2016-financial-results</loc>
        <lastmod>2026-07-07T16:27:49-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/259/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:49-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/260/kaiser-aluminum-announces-second-quarter-2016-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:50-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/261/kaiser-aluminum-corporation-announces-closing-of-senior-notes-offering</loc>
        <lastmod>2026-07-07T16:27:50-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/262/kaiser-aluminum-corporation-announces-upsizing-and-pricing-of-senior-notes</loc>
        <lastmod>2026-07-07T16:27:50-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/263/kaiser-aluminum-corporation-announces-private-placement-of-senior-notes</loc>
        <lastmod>2026-07-07T16:27:50-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/264/kaiser-aluminum-corporation-reports-first-quarter-2016-financial-results</loc>
        <lastmod>2026-07-07T16:27:50-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/265/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:50-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/266/kaiser-aluminum-corporation-adopts-tax-asset-protection-rights-agreement-for-stockholder-approval-at-its-2016-annual-meeting-of-stockholders</loc>
        <lastmod>2026-07-07T16:27:50-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/267/kaiser-aluminum-announces-first-quarter-2016earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:50-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/268/kaiser-aluminum-corporation-reportsfourth-quarter-and-full-year-2015-financial-results</loc>
        <lastmod>2026-07-07T16:27:50-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/269/kaiser-aluminum-announces-fourth-quarter-and-full-year-2015earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:51-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/270/kaiser-aluminum-corporation-announces-a-12-5-percent-increase-in-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:51-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/271/kaiser-aluminum-appoints-keith-a-harvey-president-and-chief-operating-officer</loc>
        <lastmod>2026-07-07T16:27:51-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/272/kaiser-aluminum-corporation-announces-a-150-million-capital-investment-project-at-its-spokane-washington-rolling-mill-facility</loc>
        <lastmod>2026-07-07T16:27:51-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/273/kaiser-aluminum-corporation-announces-renewal-of-a-five-year-300-million-senior-secured-revolving-credit-facility</loc>
        <lastmod>2026-07-07T16:27:51-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/274/kaiser-aluminum-corporation-reports-third-quarter-and-first-nine-months-2015-financial-results</loc>
        <lastmod>2026-07-07T16:27:51-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/275/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:51-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/276/kaiser-aluminum-announces-third-quarter-2015-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:51-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/277/kaiser-aluminum-corporation-reports-second-quarter-and-first-half-2015-financial-results</loc>
        <lastmod>2026-07-07T16:27:51-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/278/kaiser-aluminum-corporation-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:52-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/279/kaiser-aluminum-announces-second-quarter-and-first-half-2015-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:52-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/280/kaiser-aluminum-corporation-reports-first-quarter-2015-financial-results</loc>
        <lastmod>2026-07-07T16:27:52-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/281/kaiser-aluminum-announces-preliminary-first-quarter-2015-financial-information</loc>
        <lastmod>2026-07-07T16:27:52-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/282/kaiser-aluminum-announces-quarterly-dividend-payment-and-100-million-increase-in-share-repurchase-authorization</loc>
        <lastmod>2026-07-07T16:27:52-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/283/kaiser-aluminum-announces-first-quarter-2015-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:52-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/284/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2014-financial-results</loc>
        <lastmod>2026-07-07T16:27:52-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/285/kaiser-aluminum-announces-fourth-quarter-and-full-year-2014-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:52-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/286/kaiser-aluminum-corporation-announces-the-united-steelworkers-ratification-of-a-new-five-year-labor-agreement</loc>
        <lastmod>2026-07-07T16:27:52-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/287/kaiser-aluminum-corporation-announces-a-14-percent-increase-in-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:52-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/288/kaiser-aluminum-corporation-to-present-at-the-cowen-and-company-5th-annual-global-metals-mining-materials-conference</loc>
        <lastmod>2026-07-07T16:27:53-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/289/kaiser-aluminum-corporation-reports-third-quarter-and-first-nine-months-2014-financial-results</loc>
        <lastmod>2026-07-07T16:27:53-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/290/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:53-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/291/kaiser-aluminum-announces-third-quarter-2014-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:53-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/292/kaiser-aluminum-corporation-announces-appointment-of-l-patrick-hassey-to-its-board-of-directors</loc>
        <lastmod>2026-07-07T16:27:53-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/293/kaiser-aluminum-corporation-reports-second-quarter-and-first-half-2014-financial-results</loc>
        <lastmod>2026-07-07T16:27:53-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/294/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:53-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/295/kaiser-aluminum-announces-second-quarter-2014-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:53-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/296/kaiser-aluminum-announces-new-strategic-roles-for-key-executives</loc>
        <lastmod>2026-07-07T16:27:53-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/297/kaiser-aluminum-corporation-reports-first-quarter-2014-financial-results</loc>
        <lastmod>2026-07-07T16:27:54-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/298/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:54-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/299/kaiser-aluminum-announces-first-quarter-2014-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:54-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/300/kaiser-aluminum-and-boeing-form-multi-year-closed-loop-aerospace-aluminum-recycling-program</loc>
        <lastmod>2026-07-07T16:27:54-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/301/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2013-financial-results</loc>
        <lastmod>2026-07-07T16:27:54-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/302/kaiser-aluminum-announces-fourth-quarter-and-full-year-2013-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:54-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/303/kaiser-aluminum-announces-a-17-percent-increase-in-quarterly-dividend-payment-and-a-75-million-increase-in-share-repurchase-authorization</loc>
        <lastmod>2026-07-07T16:27:54-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/304/kaiser-aluminum-corporation-to-present-at-the-bank-of-america-merrill-lynch-2013-u-s-basic-materials-conference</loc>
        <lastmod>2026-07-07T16:27:54-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/305/kaiser-aluminum-corporation-to-present-at-the-goldman-sachs-annual-global-metals-miningsteel-conference</loc>
        <lastmod>2026-07-07T16:27:54-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/306/kaiser-aluminum-corporation-to-present-at-the-cowen-and-company-4th-annual-metals-mining-materials-conference</loc>
        <lastmod>2026-07-07T16:27:54-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/307/kaiser-aluminum-corporation-reports-third-quarter-and-first-nine-months-2013-financial-results</loc>
        <lastmod>2026-07-07T16:27:55-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/308/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:55-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/309/kaiser-aluminum-announces-third-quarter-and-year-to-date-2013-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:55-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/310/kaiser-aluminum-corporation-to-present-at-the-jefferies-2013-global-industrials-conference</loc>
        <lastmod>2026-07-07T16:27:55-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/311/kaiser-aluminum-corporation-reports-second-quarter-and-first-half-2013-financial-results</loc>
        <lastmod>2026-07-07T16:27:55-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/312/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:55-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/313/kaiser-aluminum-announces-second-quarter-and-year-to-date-2013-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:55-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/314/kaiser-aluminum-corporation-reports-first-quarter-2013-financial-results</loc>
        <lastmod>2026-07-07T16:27:55-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/315/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:55-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/316/kaiser-aluminum-announces-first-quarter-2013-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:56-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/317/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2012-financial-results</loc>
        <lastmod>2026-07-07T16:27:56-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/318/kaiser-aluminum-announces-fourth-quarter-and-full-year-2012-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:56-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/319/kaiser-aluminum-announces-20-percent-increase-in-quarterly-dividend-payment-to-0-30-per-share</loc>
        <lastmod>2026-07-07T16:27:56-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/320/kaiser-aluminum-corporation-to-present-at-the-3rd-annual-dahlman-rose-co-global-metals-mining-materials-conference</loc>
        <lastmod>2026-07-07T16:27:56-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/321/kaiser-aluminum-corporation-announces-closing-of-exchange-offer-for-8-250-senior-notes-due-2020</loc>
        <lastmod>2026-07-07T16:27:56-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/322/kaiser-aluminum-corporation-announces-exchange-offer-for-8-250-senior-notes-due-2020</loc>
        <lastmod>2026-07-07T16:27:56-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/323/kaiser-aluminum-corporation-to-present-at-the-jefferies-2012-global-industrial-and-ad-conference</loc>
        <lastmod>2026-07-07T16:27:56-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/324/kaiser-aluminum-corporation-reports-second-quarter-and-first-half-2012-financial-results</loc>
        <lastmod>2026-07-07T16:27:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/325/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/326/kaiser-aluminum-announces-second-quarter-2012-and-year-to-date-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/327/kaiser-aluminum-corporation-announces-appointment-of-additional-officers</loc>
        <lastmod>2026-07-07T16:27:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/328/kaiser-aluminum-corporation-announces-closing-of-senior-notes-offering</loc>
        <lastmod>2026-07-07T16:27:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/329/kaiser-aluminum-corporation-announces-upsizing-and-pricing-of-senior-notes-offering</loc>
        <lastmod>2026-07-07T16:27:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/330/kaiser-aluminum-corporation-announces-private-placement-of-senior-notes</loc>
        <lastmod>2026-07-07T16:27:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/331/kaiser-aluminum-corporation-reports-first-quarter-2012-financial-results</loc>
        <lastmod>2026-07-07T16:27:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/332/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/333/kaiser-aluminum-announces-first-quarter-2012-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/334/kaiser-aluminum-corporation-reports-preliminary-fourth-quarter-and-full-year-2011-financial-results</loc>
        <lastmod>2026-07-07T16:27:58-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/335/kaiser-aluminum-announces-fourth-quarter-and-full-year-2011-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:58-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/336/kaiser-aluminum-announces-increase-in-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:58-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/337/kaiser-aluminum-corporation-reports-third-quarter-and-year-to-date-2011-financial-results</loc>
        <lastmod>2026-07-07T16:27:58-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/338/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:58-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/339/kaiser-aluminum-announces-third-quarter-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:58-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/340/kaiser-aluminum-corporation-announces-a-five-year-300-million-senior-secured-revolving-credit-facility</loc>
        <lastmod>2026-07-07T16:27:58-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/341/kaiser-aluminum-corporation-to-present-at-the-keybanc-capital-markets-basic-materials-packaging-conference</loc>
        <lastmod>2026-07-07T16:27:58-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/342/kaiser-aluminum-announces-additional-heat-treat-plate-expansion</loc>
        <lastmod>2026-07-07T16:27:58-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/343/kaiser-aluminum-corporation-to-present-at-the-jefferies-2011-global-industrial-and-ad-conference</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/344/kaiser-aluminum-corporation-reports-second-quarter-and-year-to-date-2011-financial-results</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/345/kaiser-aluminum-corporation-announces-expansion-of-aerospace-extrusion-facility</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/346/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/347/kaiser-aluminum-announces-second-quarter-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/348/kaiser-aluminum-and-airbus-reach-long-term-agreement-to-supply-aluminum-plate-and-sheet-for-commercial-aircraft</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/349/kaiser-aluminum-corporation-to-present-at-the-goldman-sachs-basic-materials-conference</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/350/kaiser-aluminum-corporation-reports-first-quarter-2011-financial-results</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/351/kaiser-aluminum-announces-first-quarter-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/352/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/353/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2010-financial-results</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/354/kaiser-aluminum-announces-fourth-quarter-and-full-year-2010-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/355/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:27:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/356/kaiser-aluminum-corporation-completes-purchase-of-the-assets-of-alexco-llc</loc>
        <lastmod>2026-07-07T16:28:00-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/357/kaiser-aluminum-corporation-to-present-at-the-dahlman-rose-co-1st-annual-global-metals-mining-materials-conference</loc>
        <lastmod>2026-07-07T16:28:00-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/358/kaiser-aluminum-corporation-reports-third-quarter-and-year-to-date-2010-financial-results</loc>
        <lastmod>2026-07-07T16:28:00-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/359/kaiser-aluminum-corporation-announces-agreement-to-purchase-assets-of-alexco-llc</loc>
        <lastmod>2026-07-07T16:28:00-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/360/kaiser-aluminum-announces-quarterly-dividend-payment-and-third-quarter-2010-earnings-release-and-conference-call-schedule</loc>
        <lastmod>2026-07-07T16:28:00-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/361/kaiser-aluminum-corporation-announces-appointment-of-lauralee-e-martin-to-its-board-of-directors</loc>
        <lastmod>2026-07-07T16:28:00-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/362/kaiser-aluminum-corporation-acquires-nichols-wire-facility-florence-alabama</loc>
        <lastmod>2026-07-07T16:28:00-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/363/kaiser-aluminum-corporation-to-present-at-the-jefferies-6th-annual-global-industrial-and-ad-conference</loc>
        <lastmod>2026-07-07T16:28:00-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/364/kaiser-aluminum-corporation-reports-second-quarter-and-year-to-date-2010-financial-results</loc>
        <lastmod>2026-07-07T16:28:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/365/kaiser-aluminum-announces-quarterly-dividend-payment-and-second-quarter-2010-earnings-release-and-conference-call-schedule</loc>
        <lastmod>2026-07-07T16:28:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/366/kaiser-aluminum-corporation-to-present-at-the-goldman-sachs-basic-materials-conference</loc>
        <lastmod>2026-07-07T16:28:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/367/kaiser-aluminum-corporation-reports-first-quarter-2010-financial-results</loc>
        <lastmod>2026-07-07T16:28:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/368/kaiser-aluminum-announces-quarterly-dividend-payment-and-first-quarter-2010-earnings-release-and-conference-call-schedule</loc>
        <lastmod>2026-07-07T16:28:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/369/kaiser-aluminum-corporation-announces-filing-of-shelf-registration-statement-for-veba-trust</loc>
        <lastmod>2026-07-07T16:28:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/370/kaiser-aluminum-corporation-announces-closing-of-175-million-private-offering-of-cash-convertible-senior-notes-and-repurchase-of-common-stock</loc>
        <lastmod>2026-07-07T16:28:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/371/kaiser-aluminum-corporation-announces-pricing-of-150-million-private-offering-of-cash-convertible-senior-notes-repurchase-of-common-stock-and-execution-of-revolving-credit-agreement</loc>
        <lastmod>2026-07-07T16:28:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/372/kaiser-aluminum-corporation-announces-proposed-130-million-private-offering-of-cash-convertible-senior-notes-and-authorization-to-repurchase-shares-of-common-stock</loc>
        <lastmod>2026-07-07T16:28:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/373/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2009-financial-results</loc>
        <lastmod>2026-07-07T16:28:01-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/374/kaiser-aluminum-announces-fourth-quarter-and-full-year-2009-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/375/kaiser-aluminum-corporation-announces-the-united-steelworkers-ratification-of-a-new-five-year-labor-agreement</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/376/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/377/kaiser-aluminum-to-present-at-davenport-metals-mining-conference</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/378/kaiser-aluminum-corporation-reports-third-quarter-and-year-to-date-2009-financial-results</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/379/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/380/kaiser-aluminum-announces-third-quarter-2009-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/381/kaiser-aluminum-corporation-reports-second-quarter-and-year-to-date-2009-financial-results</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/382/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/383/kaiser-aluminum-announces-second-quarter-2009-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/384/kaiser-aluminum-announces-appointments-to-the-board-of-directors</loc>
        <lastmod>2026-07-07T16:28:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/385/kaiser-aluminum-to-host-2009-investor-day</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/386/kaiser-aluminum-announces-further-reductions-and-a-temporary-shutdown-at-its-bellwood-va-facility</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/387/kaiser-aluminum-announces-director-resignation</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/388/kaiser-aluminums-trentwood-facility-receives-large-manufacturer-of-the-year-award</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/389/kaiser-aluminum-corporation-reports-fourth-quarter-and-full-year-2008-financial-results</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/390/kaiser-aluminum-appoints-christian-bersuder-and-philippe-lassince-to-lead-international-growth-initiatives</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/391/kaiser-aluminum-announces-quarterly-dividend-payment-and-fourth-quarter-charges</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/392/kaiser-aluminum-announces-anticipated-shut-down-of-anglesey-smelter-operations-in-september-2009-and-resulting-impairment</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/393/kaiser-aluminum-announces-closure-of-tulsa-okla-facility-and-reductions-at-bellwood-va-facility</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/394/kaiser-aluminum-reports-third-quarter-2008-financial-results</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/395/kaiser-aluminum-posts-further-reduction-in-energy-surcharge</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/396/kaiser-aluminum-schedules-third-quarter-2008-earnings-release-and-conference-call</loc>
        <lastmod>2026-07-07T16:28:03-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/397/kaiser-aluminum-posts-reduced-energy-surcharge-for-october</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/398/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/399/kaiser-aluminum-appoints-melinda-c-ellsworth-as-vice-president-and-treasurer</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/400/kaiser-aluminum-schedules-second-quarter-2008-earnings-release-date-and-conference-call-for-thursday-august-7</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/401/kaiser-aluminum-provides-update-on-status-of-anglesey-aluminium-metal-ltd-following-june-12th-transformer-failure-and-resulting-fire</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/402/kaiser-aluminum-introduces-energy-surcharge</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/403/kaiser-aluminum-announces-19-million-expansion-at-jackson-tenn-facility</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/404/kaiser-aluminum-comments-on-fire-at-anglesey-aluminium-metal-ltd</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/405/kaiser-aluminum-appoints-neal-west-vice-president-and-chief-accounting-officer</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/406/kaiser-aluminum-announces-75-million-stock-repurchase-plan-and-a-33-percent-increase-in-quarterly-dividend</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/407/kaiser-aluminum-reports-first-quarter-2008-financial-results</loc>
        <lastmod>2026-07-07T16:28:04-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/408/kaiser-aluminum-appoints-daniel-j-rinkenberger-senior-vice-president-and-chief-financial-officer</loc>
        <lastmod>2026-07-07T16:28:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/409/kaiser-aluminum-schedules-first-quarter-2008-earnings-release-date-and-conference-call-for-thursday-may-8</loc>
        <lastmod>2026-07-07T16:28:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/410/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:28:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/411/kaiser-aluminum-reports-fourth-quarter-and-full-year-2007-financial-results</loc>
        <lastmod>2026-07-07T16:28:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/412/kaiser-aluminum-announces-additional-14-million-in-new-investment-initiatives-to-increase-extrusion-capabilities-and-enhance-efficiency</loc>
        <lastmod>2026-07-07T16:28:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/413/kaiser-aluminum-to-hold-investor-meeting-on-march-12-2008-in-new-york-city</loc>
        <lastmod>2026-07-07T16:28:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/414/kaiser-aluminum-schedules-fourth-quarter-and-full-year-2007-earnings-release-date-and-conference-call-for-tuesday-february-19</loc>
        <lastmod>2026-07-07T16:28:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/415/kaiser-aluminum-increases-revolving-credit-facility-to-265-million-and-repays-50-million-term-loan</loc>
        <lastmod>2026-07-07T16:28:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/416/kaiser-aluminum-announces-appointment-of-senior-vice-president---corporate-development-and-appointment-of-additional-officers</loc>
        <lastmod>2026-07-07T16:28:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/417/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:28:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/418/kaiser-aluminum-ceo-to-speak-at-bear-stearns-commodities-and-capital-goods-conference</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/419/kaiser-aluminum-reports-third-quarter-2007-financial-results</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/420/kaiser-aluminum-schedules-third-quarter-2007-earnings-release-date-and-conference-call-for-wednesday-november-14</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/421/kaiser-aluminum-announces-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/422/kaiser-aluminum-reports-second-quarter-2007-financial-results</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/423/kaiser-aluminum-announces-91-million-investment-program-to-enhance-rod-bar-and-tube-capabilities-improve-efficiencies-and-leverage-growth</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/424/kaiser-aluminum-schedules-second-quarter-2007-earnings-release-date-and-conference-call-for-tuesday-august-14</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/425/kaiser-aluminum-announces-initial-quarterly-dividend-payment</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/426/kaiser-aluminum-added-to-russell-2000-index</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/427/kaiser-aluminum-announces-further-expansion-at-trentwood-facility-to-increase-heat-treat-plate-production</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/428/kaiser-aluminum-announces-appointment-of-carolyn-bartholomew-to-board-of-directors</loc>
        <lastmod>2026-07-07T16:28:06-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/429/kaiser-aluminum-reports-first-quarter-2007-financial-results</loc>
        <lastmod>2026-07-07T16:28:07-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/430/kaiser-aluminum-schedules-first-quarter-2007-earnings-release-date-and-conference-call-for-tuesday-may-15</loc>
        <lastmod>2026-07-07T16:28:07-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/431/kaiser-aluminum-announces-appointment-of-chief-accounting-officer-to-replace-outgoing-vice-president-and-controller</loc>
        <lastmod>2026-07-07T16:28:07-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/432/kaiser-aluminum-reports-fourth-quarter-and-full-year-2006-financial-results</loc>
        <lastmod>2026-07-07T16:28:07-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/433/kaiser-aluminum-announces-new-agreement-with-bombardier-aerospace-to-continue-and-increase-the-supply-of-aluminum-plate-and-sheet-products</loc>
        <lastmod>2026-07-07T16:28:07-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/434/kaiser-aluminum-schedules-fourth-quarter-and-full-year-2006-earnings-release-date-and-conference-call-for-wednesday-march-7</loc>
        <lastmod>2026-07-07T16:28:07-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/435/kaiser-aluminum-issues-statement-on-former-board-member-george-becker</loc>
        <lastmod>2026-07-07T16:28:07-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/436/kaiser-aluminum-announces-completion-of-secondary-offering-over-allotment-option-exercised-in-full</loc>
        <lastmod>2026-07-07T16:28:07-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/437/kaiser-aluminum-announces-pricing-of-secondary-stock-offering</loc>
        <lastmod>2026-07-07T16:28:07-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/press-releases/detail/438/brigette-douglass-joins-kaiser-aluminum-as-regional-sales-manager</loc>
        <lastmod>2026-07-07T16:28:07-04:00</lastmod>
    </url>

    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/ir-calendar/detail/20260723-second-quarter-2026-earnings-conference-call</loc>
        <lastmod>2026-07-24T11:47:02-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/ir-calendar/detail/20260423-first-quarter-2026-earnings-conference-call</loc>
        <lastmod>2026-07-15T11:48:59-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/ir-calendar/detail/20260219-fourth-quarter-and-full-year-2025-earnings-conference-call</loc>
        <lastmod>2026-07-15T11:48:59-04:00</lastmod>
    </url>

    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-314580/kalu-20260630.htm</loc>
        <lastmod>2026-07-23T17:09:12-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-312472/kalu-20260722.htm</loc>
        <lastmod>2026-07-22T16:40:57-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0000354204-26-000838/primary_doc.html</loc>
        <lastmod>2026-07-14T13:28:37-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-302091/kalu-20260713.htm</loc>
        <lastmod>2026-07-13T16:40:49-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-260114/ownership.html</loc>
        <lastmod>2026-07-07T17:39:32-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-260101/ownership.html</loc>
        <lastmod>2026-07-07T17:39:28-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-260063/ownership.html</loc>
        <lastmod>2026-07-07T17:39:24-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-260058/ownership.html</loc>
        <lastmod>2026-07-07T17:39:20-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-260055/ownership.html</loc>
        <lastmod>2026-07-07T17:39:16-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-260047/ownership.html</loc>
        <lastmod>2026-07-07T17:39:12-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-259941/ownership.html</loc>
        <lastmod>2026-07-07T17:39:08-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-259940/ownership.html</loc>
        <lastmod>2026-07-07T17:39:05-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-257628/d149196ds8.htm</loc>
        <lastmod>2026-07-07T17:39:00-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-257524/kalu-20260604.htm</loc>
        <lastmod>2026-07-07T17:38:43-04:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/sec-filings/all-sec-filings/content/0001193125-26-241980/kalu-20260526.htm</loc>
        <lastmod>2026-07-07T17:38:33-04:00</lastmod>
    </url>

    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/presentations/detail/34467/kaiser-aluminum-governance-and-sustainability-presentation-2025</loc>
        <lastmod>2025-02-06T00:00:00-05:00</lastmod>
    </url>
    <url>
        <loc>https://investors.kaiseraluminum.com/news-events/presentations/detail/34468/kaiser-aluminum-business-update-april-2026</loc>
        <lastmod>2026-05-01T00:00:00-04:00</lastmod>
    </url>
    <url>
         <loc>https://investors.kaiseraluminum.com/privacy-policy</loc>
    </url>
    <url>
         <loc>https://investors.kaiseraluminum.com/disclaimer</loc>
    </url>
    <url>
         <loc>https://investors.kaiseraluminum.com/sitemap</loc>
    </url>
</urlset>