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        <title>Achieve Life Sciences, Inc. (ACHV) SEC Filings</title>
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        <description>Achieve Life Sciences, Inc. (ACHV) - All SEC Filings</description>
        <language>en-us</language>
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                <title><![CDATA[S-8 - Securities to be offered to employees in employee benefit plans]]></title>
                <description><![CDATA[4 Related Documents: S-8, EX-5.1, EX-23.2, EX-FILING FEES]]></description>
                <link>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-121817/0001193125-26-121817.pdf</link>
                <pubDate>Tue, 24 Mar 26 00:00:00 -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[9 Related Documents: 10-K, EX-10.14, EX-10.32, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1, EX-32.2]]></description>
                <link>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-120690/0001193125-26-120690.pdf</link>
                <pubDate>Tue, 24 Mar 26 00:00:00 -0400</pubDate>
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                <title><![CDATA[8-K - Current report]]></title>
                <description><![CDATA[2 Related Documents: 8-K, EX-99.1]]></description>
                <link>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-120687/0001193125-26-120687.pdf</link>
                <pubDate>Tue, 24 Mar 26 00:00:00 -0400</pubDate>
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                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-031806/0001193125-26-031806.pdf</link>
                <pubDate>Fri, 30 Jan 26 00:00:00 -0500</pubDate>
                <guid>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-031806/0001193125-26-031806.pdf</guid>
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                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-031801/0001193125-26-031801.pdf</link>
                <pubDate>Fri, 30 Jan 26 00:00:00 -0500</pubDate>
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                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-031795/0001193125-26-031795.pdf</link>
                <pubDate>Fri, 30 Jan 26 00:00:00 -0500</pubDate>
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                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-031790/0001193125-26-031790.pdf</link>
                <pubDate>Fri, 30 Jan 26 00:00:00 -0500</pubDate>
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                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-031782/0001193125-26-031782.pdf</link>
                <pubDate>Fri, 30 Jan 26 00:00:00 -0500</pubDate>
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                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-031761/0001193125-26-031761.pdf</link>
                <pubDate>Fri, 30 Jan 26 00:00:00 -0500</pubDate>
                <guid>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/0001193125-26-031761/0001193125-26-031761.pdf</guid>
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                    <item>
                <title><![CDATA[EFFECT - Notice of Effectiveness]]></title>
                <description><![CDATA[EFFECT]]></description>
                <link>https://ir.achievelifesciences.comhttps://ir.achievelifesciences.com/sec-filings/all-sec-filings/content/9999999995-26-000355/9999999995-26-000355.pdf</link>
                <pubDate>Thu, 29 Jan 26 00:00:00 -0500</pubDate>
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