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    <title>ACI WORLDWIDE, INC. (ACIW) - Company Filings</title>
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    <description>Latest company filings for ACI WORLDWIDE, INC. (ACIW) - annual reports, quarterly reports, major events, and insider trades, newest first.</description>
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      <pubDate>Wed, 13 May 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[ACIW: Quarterly report (10-Q)]]></title>
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      <pubDate>Thu, 07 May 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[ACIW: Major company event (8-K)]]></title>
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      <pubDate>Thu, 07 May 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[ACIW: SCHEDULE 13G]]></title>
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      <pubDate>Wed, 29 Apr 2026 12:00:00 GMT</pubDate>
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      <pubDate>Tue, 28 Apr 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[ACIW: Annual report to shareholders (ARS)]]></title>
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      <pubDate>Mon, 20 Apr 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[ACIW: Proxy materials (DEFA14A)]]></title>
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      <pubDate>Mon, 20 Apr 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[ACIW: Proxy statement (DEF 14A)]]></title>
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      <pubDate>Wed, 15 Apr 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[ACIW: SCHEDULE 13G/A]]></title>
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      <title><![CDATA[ACIW: New insider ownership (3)]]></title>
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      <pubDate>Mon, 02 Mar 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[ACIW: Annual report (10-K)]]></title>
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      <pubDate>Thu, 26 Feb 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[ACIW: Major company event (8-K)]]></title>
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      <pubDate>Fri, 13 Feb 2026 12:00:00 GMT</pubDate>
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      <pubDate>Tue, 30 Dec 2025 12:00:00 GMT</pubDate>
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      <title><![CDATA[ACIW: Insider trade (4)]]></title>
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