<?xml version="1.0" encoding="UTF-8" ?><!-- Generated on Sun, 08 Mar 2026 13:33:44 -0400--><rss version="2.0">
    <channel>
        <title>Adaptin Bio, Inc. () SEC Filings</title>
        <link>https://ir.adaptinbio.com/sec-filings/all-sec-filings/rss</link>
        <description>Adaptin Bio, Inc. () - All SEC Filings</description>
        <language>en-us</language>
                                            <image>
                <url>https://d1io3yog0oux5.cloudfront.net/_e2082ac3f9b9e6552652333d30c273b8/adaptinbio/files/theme/images/logo-sm.png</url>
                <title>Adaptin Bio, Inc. Logo</title>
                <link></link>
            </image>
                <generator>Equisolve Investor Relations Suite</generator>
        
                            <item>
                <title><![CDATA[D/A - Notice of Exempt Offering of Securities]]></title>
                <description><![CDATA[D/A]]></description>
                <link>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001938571-26-000002/0001938571-26-000002.pdf</link>
                <pubDate>Fri, 20 Feb 26 00:00:00 -0500</pubDate>
                <guid>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001938571-26-000002/0001938571-26-000002.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[D - Notice of Exempt Offering of Securities]]></title>
                <description><![CDATA[D]]></description>
                <link>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001938571-26-000001/0001938571-26-000001.pdf</link>
                <pubDate>Mon, 05 Jan 26 00:00:00 -0500</pubDate>
                <guid>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001938571-26-000001/0001938571-26-000001.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[8-K - Current report]]></title>
                <description><![CDATA[8-K]]></description>
                <link>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-125451/0001213900-25-125451.pdf</link>
                <pubDate>Tue, 23 Dec 25 00:00:00 -0500</pubDate>
                <guid>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-125451/0001213900-25-125451.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[424B3 - Prospectus [Rule 424(b)(3)]]]></title>
                <description><![CDATA[424B3]]></description>
                <link>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-111384/0001213900-25-111384.pdf</link>
                <pubDate>Mon, 17 Nov 25 00:00:00 -0500</pubDate>
                <guid>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-111384/0001213900-25-111384.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report [Sections 13 or 15(d)]]]></title>
                <description><![CDATA[5 Related Documents: 10-Q, EX-31.1, EX-31.2, EX-32.1, EX-32.2]]></description>
                <link>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-110559/0001213900-25-110559.pdf</link>
                <pubDate>Fri, 14 Nov 25 00:00:00 -0500</pubDate>
                <guid>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-110559/0001213900-25-110559.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[424B3 - Prospectus [Rule 424(b)(3)]]]></title>
                <description><![CDATA[424B3]]></description>
                <link>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-097028/0001213900-25-097028.pdf</link>
                <pubDate>Tue, 07 Oct 25 00:00:00 -0400</pubDate>
                <guid>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-097028/0001213900-25-097028.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[8-K - Current report]]></title>
                <description><![CDATA[3 Related Documents: 8-K, EX-10.1, EX-10.2]]></description>
                <link>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-096532/0001213900-25-096532.pdf</link>
                <pubDate>Mon, 06 Oct 25 00:00:00 -0400</pubDate>
                <guid>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-096532/0001213900-25-096532.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-086588/0001213900-25-086588.pdf</link>
                <pubDate>Wed, 10 Sep 25 00:00:00 -0400</pubDate>
                <guid>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-086588/0001213900-25-086588.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-086585/0001213900-25-086585.pdf</link>
                <pubDate>Wed, 10 Sep 25 00:00:00 -0400</pubDate>
                <guid>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-086585/0001213900-25-086585.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[4 - Statement of changes in beneficial ownership of securities]]></title>
                <description><![CDATA[4]]></description>
                <link>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-086586/0001213900-25-086586.pdf</link>
                <pubDate>Wed, 10 Sep 25 00:00:00 -0400</pubDate>
                <guid>https://ir.adaptinbio.comhttps://ir.adaptinbio.com/sec-filings/all-sec-filings/content/0001213900-25-086586/0001213900-25-086586.pdf</guid>
                                                                            </item>
            </channel>
</rss>