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   <title>Form  4          Cosan S.A.                For: Sep 11  Filed by: Bergman Rafael</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Cosan+S.A.++++++++++++++++For%3A+Sep+11++Filed+by%3A+Bergman+Rafael/27065535.html</link>
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   <pubDate>Tue, 15 Sep 2026 16:51:00 -0400</pubDate>
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   <title>Form  4          Cosan S.A.                For: Sep 11  Filed by: Drummond Maria Rita de Carvalho</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Cosan+S.A.++++++++++++++++For%3A+Sep+11++Filed+by%3A+Drummond+Maria+Rita+de+Carvalho/27065496.html</link>
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   <pubDate>Tue, 15 Sep 2026 16:46:00 -0400</pubDate>
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   <title>Form  4          Cosan S.A.                For: May 18  Filed by: Cordes Burkhard Otto</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++4++++++++++Cosan+S.A.++++++++++++++++For%3A+May+18++Filed+by%3A+Cordes+Burkhard+Otto/27065424.html</link>
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   <pubDate>Tue, 15 Sep 2026 16:41:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">CSAN</category>
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   <title>Cosan S.A. (CSAN) PT Lowered to $3 at Goldman Sachs</title>
   <link>http://www.streetinsider.com/Analyst+PT+Change/Cosan+S.A.+%28CSAN%29+PT+Lowered+to+%243+at+Goldman+Sachs/27055484.html</link>
   <description>Goldman Sachs analyst Bruno Amorim lowered the price target on Cosan S.A. (NYSE: CSAN) to $3.00  (from $4.10) while maintaining a Neutral rating.</description>
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   <pubDate>Mon, 14 Sep 2026 07:52:10 -0400</pubDate>
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   <title>Form  3          Cosan S.A.                For: Sep 09  Filed by: Menezes de Barros Sobrinho Jose Cezario</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++3++++++++++Cosan+S.A.++++++++++++++++For%3A+Sep+09++Filed+by%3A+Menezes+de+Barros+Sobrinho+Jose+Cezario/27048938.html</link>
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   <pubDate>Thu, 10 Sep 2026 16:35:00 -0400</pubDate>
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   <title>Form  6-K        Cosan S.A.                For: Sep 08</title>
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   <pubDate>Tue, 08 Sep 2026 17:21:00 -0400</pubDate>
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   <title>Form  25         Cosan S.A.                           </title>
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   <pubDate>Tue, 08 Sep 2026 06:09:00 -0400</pubDate>
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   <title>Form  6-K        Cosan S.A.                For: Aug 20</title>
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   <pubDate>Thu, 20 Aug 2026 10:03:00 -0400</pubDate>
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   <title>Form  6-K        Cosan S.A.                For: Aug 20</title>
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   <title>Form  6-K        Cosan S.A.                For: Aug 20</title>
   <link>http://www.streetinsider.com/SEC+Filings/Form++6-K++++++++Cosan+S.A.++++++++++++++++For%3A+Aug+20/26954279.html</link>
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   <pubDate>Thu, 20 Aug 2026 10:03:00 -0400</pubDate>
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   <title>Cosan S.A. Announces Material Fact</title>
   <link>http://www.streetinsider.com/Press+Releases/Cosan+S.A.+Announces+Material+Fact/26945544.html</link>
   <description>
&lt;p align=&quot;justify&quot;&gt;SÃO PAULO, Aug.  18, 2026  (GLOBE NEWSWIRE) -- &lt;strong&gt;COSAN S.A. (B3: CSAN3; NYSE: CSAN)&lt;/strong&gt; (“Cosan” or “Company”), in compliance with the provisions of article 157, paragraph 4, of Law No. 6404/76, and Resolution 44/21 of the Brazilian Securities Commission (&lt;em&gt;Comissão de Valores Mobiliários — CVM&lt;/em&gt;), and in continuation of the Material Fact disclosed on August 14, 2026, hereby informs its shareholders and the market in general that it has formally notified the New York Stock Exchange (“NYSE”) of its intention to voluntarily delist the American Depositary Shares (the “ADS”), represented by American Depositary Receipts (the “ADRs”), each</description>
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   <pubDate>Tue, 18 Aug 2026 17:26:00 -0400</pubDate>
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   <title>Cosan S.A. Announces Material Fact</title>
   <link>http://www.streetinsider.com/Press+Releases/Cosan+S.A.+Announces+Material+Fact/26945544.html</link>
   <description>
&lt;p align=&quot;justify&quot;&gt;SÃO PAULO, Aug.  18, 2026  (GLOBE NEWSWIRE) -- &lt;strong&gt;COSAN S.A. (B3: CSAN3; NYSE: CSAN)&lt;/strong&gt; (“Cosan” or “Company”), in compliance with the provisions of article 157, paragraph 4, of Law No. 6404/76, and Resolution 44/21 of the Brazilian Securities Commission (&lt;em&gt;Comissão de Valores Mobiliários — CVM&lt;/em&gt;), and in continuation of the Material Fact disclosed on August 14, 2026, hereby informs its shareholders and the market in general that it has formally notified the New York Stock Exchange (“NYSE”) of its intention to voluntarily delist the American Depositary Shares (the “ADS”), represented by American Depositary Receipts (the “ADRs”), each</description>
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   <pubDate>Tue, 18 Aug 2026 17:26:00 -0400</pubDate>
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   <title>Cosan S.A. Announces Material Fact</title>
   <link>http://www.streetinsider.com/Press+Releases/Cosan+S.A.+Announces+Material+Fact/26945544.html</link>
   <description>
&lt;p align=&quot;justify&quot;&gt;SÃO PAULO, Aug.  18, 2026  (GLOBE NEWSWIRE) -- &lt;strong&gt;COSAN S.A. (B3: CSAN3; NYSE: CSAN)&lt;/strong&gt; (“Cosan” or “Company”), in compliance with the provisions of article 157, paragraph 4, of Law No. 6404/76, and Resolution 44/21 of the Brazilian Securities Commission (&lt;em&gt;Comissão de Valores Mobiliários — CVM&lt;/em&gt;), and in continuation of the Material Fact disclosed on August 14, 2026, hereby informs its shareholders and the market in general that it has formally notified the New York Stock Exchange (“NYSE”) of its intention to voluntarily delist the American Depositary Shares (the “ADS”), represented by American Depositary Receipts (the “ADRs”), each</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Cosan+S.A.+Announces+Material+Fact/26945544.html</guid>
   <pubDate>Tue, 18 Aug 2026 17:26:00 -0400</pubDate>
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   <title>Cosan S.A. Announces Material Fact</title>
   <link>http://www.streetinsider.com/Press+Releases/Cosan+S.A.+Announces+Material+Fact/26945544.html</link>
   <description>
&lt;p align=&quot;justify&quot;&gt;SÃO PAULO, Aug.  18, 2026  (GLOBE NEWSWIRE) -- &lt;strong&gt;COSAN S.A. (B3: CSAN3; NYSE: CSAN)&lt;/strong&gt; (“Cosan” or “Company”), in compliance with the provisions of article 157, paragraph 4, of Law No. 6404/76, and Resolution 44/21 of the Brazilian Securities Commission (&lt;em&gt;Comissão de Valores Mobiliários — CVM&lt;/em&gt;), and in continuation of the Material Fact disclosed on August 14, 2026, hereby informs its shareholders and the market in general that it has formally notified the New York Stock Exchange (“NYSE”) of its intention to voluntarily delist the American Depositary Shares (the “ADS”), represented by American Depositary Receipts (the “ADRs”), each</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Cosan+S.A.+Announces+Material+Fact/26945544.html</guid>
   <pubDate>Tue, 18 Aug 2026 17:26:00 -0400</pubDate>
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   <title>Cosan S.A. Announces Material Fact</title>
   <link>http://www.streetinsider.com/Press+Releases/Cosan+S.A.+Announces+Material+Fact/26945544.html</link>
   <description>
&lt;p align=&quot;justify&quot;&gt;SÃO PAULO, Aug.  18, 2026  (GLOBE NEWSWIRE) -- &lt;strong&gt;COSAN S.A. (B3: CSAN3; NYSE: CSAN)&lt;/strong&gt; (“Cosan” or “Company”), in compliance with the provisions of article 157, paragraph 4, of Law No. 6404/76, and Resolution 44/21 of the Brazilian Securities Commission (&lt;em&gt;Comissão de Valores Mobiliários — CVM&lt;/em&gt;), and in continuation of the Material Fact disclosed on August 14, 2026, hereby informs its shareholders and the market in general that it has formally notified the New York Stock Exchange (“NYSE”) of its intention to voluntarily delist the American Depositary Shares (the “ADS”), represented by American Depositary Receipts (the “ADRs”), each</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Press+Releases/Cosan+S.A.+Announces+Material+Fact/26945544.html</guid>
   <pubDate>Tue, 18 Aug 2026 17:26:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">A.05309503</category>
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   <title>Cosan S.A. Announces Material Fact</title>
   <link>http://www.streetinsider.com/Globe+Newswire/Cosan+S.A.+Announces+Material+Fact/26945544.html</link>
   <description>
&lt;p align=&quot;justify&quot;&gt;SÃO PAULO, Aug.  18, 2026  (GLOBE NEWSWIRE) -- &lt;strong&gt;COSAN S.A. (B3: CSAN3; NYSE: CSAN)&lt;/strong&gt; (“Cosan” or “Company”), in compliance with the provisions of article 157, paragraph 4, of Law No. 6404/76, and Resolution 44/21 of the Brazilian Securities Commission (&lt;em&gt;Comissão de Valores Mobiliários — CVM&lt;/em&gt;), and in continuation of the Material Fact disclosed on August 14, 2026, hereby informs its shareholders and the market in general that it has formally notified the New York Stock Exchange (“NYSE”) of its intention to voluntarily delist the American Depositary Shares (the “ADS”), represented by American Depositary Receipts (the “ADRs”), each</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Globe+Newswire/Cosan+S.A.+Announces+Material+Fact/26945544.html</guid>
   <pubDate>Tue, 18 Aug 2026 17:26:00 -0400</pubDate>
      	<category domain="http://rss.financialcontent.com/stocksymbol">A.05309503</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">CSAN</category>
   	   	<category domain="http://rss.financialcontent.com/stocksymbol">CSAN3</category>
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   	  </item>
  <item>
   <title>Cosan S.A. Announces Material Fact</title>
   <link>http://www.streetinsider.com/Globe+Newswire/Cosan+S.A.+Announces+Material+Fact/26945544.html</link>
   <description>
&lt;p align=&quot;justify&quot;&gt;SÃO PAULO, Aug.  18, 2026  (GLOBE NEWSWIRE) -- &lt;strong&gt;COSAN S.A. (B3: CSAN3; NYSE: CSAN)&lt;/strong&gt; (“Cosan” or “Company”), in compliance with the provisions of article 157, paragraph 4, of Law No. 6404/76, and Resolution 44/21 of the Brazilian Securities Commission (&lt;em&gt;Comissão de Valores Mobiliários — CVM&lt;/em&gt;), and in continuation of the Material Fact disclosed on August 14, 2026, hereby informs its shareholders and the market in general that it has formally notified the New York Stock Exchange (“NYSE”) of its intention to voluntarily delist the American Depositary Shares (the “ADS”), represented by American Depositary Receipts (the “ADRs”), each</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Globe+Newswire/Cosan+S.A.+Announces+Material+Fact/26945544.html</guid>
   <pubDate>Tue, 18 Aug 2026 17:26:00 -0400</pubDate>
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   	  </item>
  <item>
   <title>Cosan S.A. Announces Material Fact</title>
   <link>http://www.streetinsider.com/Globe+Newswire/Cosan+S.A.+Announces+Material+Fact/26945544.html</link>
   <description>
&lt;p align=&quot;justify&quot;&gt;SÃO PAULO, Aug.  18, 2026  (GLOBE NEWSWIRE) -- &lt;strong&gt;COSAN S.A. (B3: CSAN3; NYSE: CSAN)&lt;/strong&gt; (“Cosan” or “Company”), in compliance with the provisions of article 157, paragraph 4, of Law No. 6404/76, and Resolution 44/21 of the Brazilian Securities Commission (&lt;em&gt;Comissão de Valores Mobiliários — CVM&lt;/em&gt;), and in continuation of the Material Fact disclosed on August 14, 2026, hereby informs its shareholders and the market in general that it has formally notified the New York Stock Exchange (“NYSE”) of its intention to voluntarily delist the American Depositary Shares (the “ADS”), represented by American Depositary Receipts (the “ADRs”), each</description>
   <guid isPermaLink="true">http://www.streetinsider.com/Globe+Newswire/Cosan+S.A.+Announces+Material+Fact/26945544.html</guid>
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   <title>Cosan S.A. Announces Material Fact</title>
   <link>http://www.streetinsider.com/Globe+Newswire/Cosan+S.A.+Announces+Material+Fact/26945544.html</link>
   <description>
&lt;p align=&quot;justify&quot;&gt;SÃO PAULO, Aug.  18, 2026  (GLOBE NEWSWIRE) -- &lt;strong&gt;COSAN S.A. (B3: CSAN3; NYSE: CSAN)&lt;/strong&gt; (“Cosan” or “Company”), in compliance with the provisions of article 157, paragraph 4, of Law No. 6404/76, and Resolution 44/21 of the Brazilian Securities Commission (&lt;em&gt;Comissão de Valores Mobiliários — CVM&lt;/em&gt;), and in continuation of the Material Fact disclosed on August 14, 2026, hereby informs its shareholders and the market in general that it has formally notified the New York Stock Exchange (“NYSE”) of its intention to voluntarily delist the American Depositary Shares (the “ADS”), represented by American Depositary Receipts (the “ADRs”), each</description>
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   <pubDate>Tue, 18 Aug 2026 17:26:00 -0400</pubDate>
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   <title>Cosan S.A. Announces Material Fact</title>
   <link>http://www.streetinsider.com/Globe+Newswire/Cosan+S.A.+Announces+Material+Fact/26945544.html</link>
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&lt;p align=&quot;justify&quot;&gt;SÃO PAULO, Aug.  18, 2026  (GLOBE NEWSWIRE) -- &lt;strong&gt;COSAN S.A. (B3: CSAN3; NYSE: CSAN)&lt;/strong&gt; (“Cosan” or “Company”), in compliance with the provisions of article 157, paragraph 4, of Law No. 6404/76, and Resolution 44/21 of the Brazilian Securities Commission (&lt;em&gt;Comissão de Valores Mobiliários — CVM&lt;/em&gt;), and in continuation of the Material Fact disclosed on August 14, 2026, hereby informs its shareholders and the market in general that it has formally notified the New York Stock Exchange (“NYSE”) of its intention to voluntarily delist the American Depositary Shares (the “ADS”), represented by American Depositary Receipts (the “ADRs”), each</description>
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   <pubDate>Tue, 18 Aug 2026 17:26:00 -0400</pubDate>
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   <title>Form  6-K        Cosan S.A.                For: Aug 18</title>
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   <title>Form  6-K        Cosan S.A.                For: Aug 18</title>
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