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        <title>Perma-Fix Environmental Services, Inc. (PESI) SEC Filings</title>
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                <title><![CDATA[10-K - Annual report [Section 13 and 15(d), not S-K Item 405]]]></title>
                <description><![CDATA[9 Related Documents: 10-K, EX-19, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1, EX-32.2, EX-97]]></description>
                <link>https://ir.perma-fix.com/annual-filings?page=1#document-50657-0001493152-26-012314</link>
                <pubDate>Tue, 24 Mar 26 13:16:19 -0400</pubDate>
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                <title><![CDATA[ARS - Annual Report to Security Holders]]></title>
                <description><![CDATA[ARS]]></description>
                <link>https://ir.perma-fix.com/annual-filings?page=1#document-50593-0001641172-25-014467</link>
                <pubDate>Tue, 10 Jun 25 12:03:13 -0400</pubDate>
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                <title><![CDATA[10-K - Annual report [Section 13 and 15(d), not S-K Item 405]]]></title>
                <description><![CDATA[10 Related Documents: 10-K, EX-4.7, EX-10.31, EX-19, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1, EX-32.2]]></description>
                <link>https://ir.perma-fix.com/annual-filings?page=1#document-50561-0001493152-25-010161</link>
                <pubDate>Thu, 13 Mar 25 12:31:51 -0400</pubDate>
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                <title><![CDATA[ARS - Annual report to security holders]]></title>
                <description><![CDATA[ARS]]></description>
                <link>https://ir.perma-fix.com/annual-filings?page=1#document-50485-0001493152-24-023029</link>
                <pubDate>Fri, 07 Jun 24 11:24:03 -0400</pubDate>
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                <title><![CDATA[10-K - Annual report pursuant to Section 13 and 15(d)]]></title>
                <description><![CDATA[13 Related Documents: 10-K, EX-10.3, EX-10.4, EX-10.5, EX-10.7, EX-10.35, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1, EX-32.2, EX-97.1]]></description>
                <link>https://ir.perma-fix.com/annual-filings?page=1#document-50447-0001493152-24-009805</link>
                <pubDate>Wed, 13 Mar 24 15:10:40 -0400</pubDate>
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                <title><![CDATA[10-K - Annual report pursuant to Section 13 and 15(d)]]></title>
                <description><![CDATA[8 Related Documents: 10-K, EX-4.3, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1, EX-32.2]]></description>
                <link>https://ir.perma-fix.com/annual-filings?page=1#document-50299-0001493152-23-008673</link>
                <pubDate>Thu, 23 Mar 23 14:51:42 -0400</pubDate>
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                <title><![CDATA[10-K - Annual report pursuant to Section 13 and 15(d)]]></title>
                <description><![CDATA[9 Related Documents: 10-K, EX-4.4, EX-10.42, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1, EX-32.2]]></description>
                <link>https://ir.perma-fix.com/annual-filings?page=1#document-50201-0001493152-22-009260</link>
                <pubDate>Wed, 06 Apr 22 15:15:45 -0400</pubDate>
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                <title><![CDATA[NT 10-K - Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT]]></title>
                <description><![CDATA[NT 10-K]]></description>
                <link>https://ir.perma-fix.com/annual-filings?page=1#document-50191-0001493152-22-006988</link>
                <pubDate>Wed, 16 Mar 22 16:31:25 -0400</pubDate>
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                <title><![CDATA[10-K - Annual report pursuant to Section 13 and 15(d)]]></title>
                <description><![CDATA[9 Related Documents: 10-K, EX-10.34, EX-10.35, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1, EX-32.2]]></description>
                <link>https://ir.perma-fix.com/annual-filings?page=1#document-50074-0001493152-21-007032</link>
                <pubDate>Mon, 29 Mar 21 15:41:06 -0400</pubDate>
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                <title><![CDATA[10-K - Annual report pursuant to Section 13 and 15(d)]]></title>
                <description><![CDATA[13 Related Documents: 10-K, EX-4.8, EX-4.9, EX-4.10, EX-4.17, EX-10.1, EX-10.2, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1, EX-32.2]]></description>
                <link>https://ir.perma-fix.com/annual-filings?page=1#document-49964-0001493152-20-004463</link>
                <pubDate>Fri, 20 Mar 20 17:17:38 -0400</pubDate>
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