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    <title>PACKAGING CORP OF AMERICA (PKG) - Company Filings</title>
    <link>https://www.developersdigest.tech/markets/pkg/filings</link>
    <description>Latest company filings for PACKAGING CORP OF AMERICA (PKG) - annual reports, quarterly reports, major events, and insider trades, newest first.</description>
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    <lastBuildDate>Fri, 10 Jul 2026 19:35:17 GMT</lastBuildDate>
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      <title><![CDATA[PKG: SCHEDULE 13G]]></title>
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      <description><![CDATA[PACKAGING CORP OF AMERICA filed a SCHEDULE 13G (SCHEDULE 13G) on 2026-05-15.]]></description>
      <pubDate>Fri, 15 May 2026 12:00:00 GMT</pubDate>
      <category>SCHEDULE 13G</category>
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      <pubDate>Wed, 13 May 2026 12:00:00 GMT</pubDate>
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      <pubDate>Wed, 13 May 2026 12:00:00 GMT</pubDate>
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      <pubDate>Tue, 12 May 2026 12:00:00 GMT</pubDate>
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      <pubDate>Tue, 12 May 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[PKG: Quarterly report (10-Q)]]></title>
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      <description><![CDATA[PACKAGING CORP OF AMERICA filed a Quarterly report (10-Q) on 2026-05-08.]]></description>
      <pubDate>Fri, 08 May 2026 12:00:00 GMT</pubDate>
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      <pubDate>Thu, 30 Apr 2026 12:00:00 GMT</pubDate>
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      <pubDate>Tue, 31 Mar 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[PKG: Annual report to shareholders (ARS)]]></title>
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      <pubDate>Fri, 27 Mar 2026 12:00:00 GMT</pubDate>
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      <pubDate>Fri, 27 Mar 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[PKG: Proxy statement (DEF 14A)]]></title>
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      <pubDate>Fri, 27 Mar 2026 12:00:00 GMT</pubDate>
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      <pubDate>Fri, 27 Mar 2026 12:00:00 GMT</pubDate>
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      <title><![CDATA[PKG: New insider ownership (3)]]></title>
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      <pubDate>Tue, 10 Mar 2026 12:00:00 GMT</pubDate>
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