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Cosan S.A. — Investor Relations & Filings

Ticker · CSAN ISIN · US22113B1035 LEI · 549300PGFCX2JMKKLC96 SA Transportation and storage
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Filings indexed 412 across all filing types
Latest filing 2026-05-15 Regulatory Filings
Country BR Brazil
Listing SA CSAN

About Cosan S.A.

https://www.cosan.com.br/

Cosan S.A. is an investment holding company that manages a portfolio of businesses in essential sectors, including energy, logistics, and agribusiness. The company's operations are structured through several key entities. Raízen is engaged in the production of sugar, ethanol, and bioenergy, and the distribution of fuels and lubricants, operating under the Shell brand license. Rumo provides integrated rail-based logistics solutions, primarily for transporting agricultural commodities from production regions to ports. Compass Gás & Energia focuses on the distribution of natural gas and the development of the gas market. Moove is a global producer and distributor of lubricants. Additionally, through Radar, the company manages a diversified portfolio of agricultural properties.

Recent filings

Filing Released Lang Actions
6-K
Regulatory Filings
2026-05-15 English
6-K
Regulatory Filings
2026-05-14 English
6-K - Cosan S.A. (0001430162) (Filer)
Regulatory Filings
2026-05-08 English
Pagamento de juros/remuneração
Regulatory Filings
2026-05-05 Portuguese
AGE - Mapa Sintético Consolidado
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled 'Mapa Sintético Consolidado' and references an 'Assembleia Geral Ordinária e Extraordinária' (Annual and Extraordinary General Meeting) held on April 30, 2026. It contains detailed voting results on specific agenda items related to amendments in the company's bylaws and capital increase approvals. The presence of voting results tables with counts of shares approving, rejecting, or abstaining indicates this is an official declaration of voting outcomes from a shareholder meeting. The document is short (855 characters) and focused on voting results rather than the meeting materials or presentations themselves. Therefore, it fits the category of Declaration of Voting Results & Voting Rights Announcements (DVA).
2026-04-28 Portuguese
AGO - Mapa Sintético Consolidado
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is titled 'Mapa Sintético Consolidado' related to Cosan S.A. and references an 'Assembleia Geral Ordinária e Extraordinária' (Annual and Extraordinary General Meeting) held on April 30, 2026. It contains detailed voting results on various agenda items such as approval of management accounts, financial statements, appointment of fiscal council members, and remuneration for administrators. The presence of voting results and agenda items for a general meeting indicates this document is a Declaration of Voting Results and Voting Rights Announcements. The document length is 2819 characters, which is short and focused on voting outcomes rather than full reports or presentations. Therefore, the appropriate classification is DVA (Declaration of Voting Results & Voting Rights Announcements).
2026-04-28 Portuguese

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