<?xml version="1.0" encoding="UTF-8" ?><!-- Generated on Mon, 04 May 2026 13:04:16 -0400--><rss version="2.0">
    <channel>
        <title>Navidea Biopharmaceuticals, Inc. (NAVB) SEC Filings</title>
        <link>https://ir.navidea.com/quarterly-reports/rss</link>
        <description>Navidea Biopharmaceuticals, Inc. (NAVB) - Quarterly Reports</description>
        <language>en-us</language>
                                            <image>
                <url>https://d1io3yog0oux5.cloudfront.net/navidea/files/navidea-logo.png</url>
                <title>Navidea Biopharmaceuticals, Inc. Logo</title>
                <link>https://ir.navidea.com</link>
            </image>
                <generator>Equisolve Investor Relations Suite</generator>
        
                            <item>
                <title><![CDATA[10-Q - Quarterly report pursuant to Section 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.navidea.com/quarterly-reports?page=1#document-4752-0001437749-23-032052</link>
                <pubDate>Tue, 14 Nov 23 20:55:42 -0500</pubDate>
                <guid isPermalink="true">https://ir.navidea.com/quarterly-reports?page=1#document-4752-0001437749-23-032052</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report pursuant to Section 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.navidea.com/quarterly-reports?page=1#document-4726-0001437749-23-023319</link>
                <pubDate>Fri, 11 Aug 23 16:08:41 -0400</pubDate>
                <guid isPermalink="true">https://ir.navidea.com/quarterly-reports?page=1#document-4726-0001437749-23-023319</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report pursuant to Section 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.navidea.com/quarterly-reports?page=1#document-4679-0001437749-23-013972</link>
                <pubDate>Thu, 11 May 23 16:57:20 -0400</pubDate>
                <guid isPermalink="true">https://ir.navidea.com/quarterly-reports?page=1#document-4679-0001437749-23-013972</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report pursuant to Section 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.navidea.com/quarterly-reports?page=1#document-4632-0001437749-22-027321</link>
                <pubDate>Mon, 14 Nov 22 17:07:09 -0500</pubDate>
                <guid isPermalink="true">https://ir.navidea.com/quarterly-reports?page=1#document-4632-0001437749-22-027321</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report pursuant to Section 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.navidea.com/quarterly-reports?page=1#document-4597-0001437749-22-020558</link>
                <pubDate>Mon, 15 Aug 22 17:04:17 -0400</pubDate>
                <guid isPermalink="true">https://ir.navidea.com/quarterly-reports?page=1#document-4597-0001437749-22-020558</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report pursuant to Section 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.navidea.com/quarterly-reports?page=1#document-4539-0001437749-22-012668</link>
                <pubDate>Mon, 16 May 22 18:54:57 -0400</pubDate>
                <guid isPermalink="true">https://ir.navidea.com/quarterly-reports?page=1#document-4539-0001437749-22-012668</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report pursuant to Section 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.navidea.com/quarterly-reports?page=1#document-4455-0001437749-21-026457</link>
                <pubDate>Fri, 12 Nov 21 16:01:50 -0500</pubDate>
                <guid isPermalink="true">https://ir.navidea.com/quarterly-reports?page=1#document-4455-0001437749-21-026457</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report pursuant to Section 13 or 15(d)]]></title>
                <description><![CDATA[3 Related Documents: 10-Q, EX-31.1, EX-32.1]]></description>
                <link>https://ir.navidea.com/quarterly-reports?page=1#document-4436-0001437749-21-019756</link>
                <pubDate>Thu, 12 Aug 21 17:10:25 -0400</pubDate>
                <guid isPermalink="true">https://ir.navidea.com/quarterly-reports?page=1#document-4436-0001437749-21-019756</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report pursuant to Section 13 or 15(d)]]></title>
                <description><![CDATA[3 Related Documents: 10-Q, EX-31.1, EX-32.1]]></description>
                <link>https://ir.navidea.com/quarterly-reports?page=1#document-4410-0001437749-21-012043</link>
                <pubDate>Thu, 13 May 21 16:07:22 -0400</pubDate>
                <guid isPermalink="true">https://ir.navidea.com/quarterly-reports?page=1#document-4410-0001437749-21-012043</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-Q - Quarterly report pursuant to Section 13 or 15(d)]]></title>
                <description><![CDATA[3 Related Documents: 10-Q, EX-31.1, EX-32.1]]></description>
                <link>https://ir.navidea.com/quarterly-reports?page=1#document-4349-0001437749-20-023829</link>
                <pubDate>Fri, 13 Nov 20 16:07:15 -0500</pubDate>
                <guid isPermalink="true">https://ir.navidea.com/quarterly-reports?page=1#document-4349-0001437749-20-023829</guid>
                                                                            </item>
            </channel>
</rss>