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SÃO MARTINHO SA — Investor Relations & Filings

ISIN · BRSMTOACNOR3 LEI · 549300R3Z74BNJBF4161 SA Manufacturing
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Filings indexed 164 across all filing types
Latest filing 2026-05-06 Capital/Financing Update
Country BR Brazil
Listing SA

About SÃO MARTINHO SA

https://www.saomartinho.com.br/

São Martinho SA specializes in the large-scale processing of sugarcane to produce sugar, ethanol, and electricity. The company operates four industrial units: the São Martinho, Iracema, Santa Cruz, and Boa Vista mills. Its product portfolio includes various types of raw sugar, notably Very Very High Polarization (VVHP) sugar for international trade, and ethanol for fuel and industrial use. The company also engages in electricity cogeneration from sugarcane bagasse and the production of yeast. With a total annual crushing capacity of approximately 24 million tons, its São Martinho unit is one of the largest sugarcane processing facilities in the world. The organization is characterized by its integrated agro-industrial management and commitment to operational efficiency in renewable energy and sweetener production.

Recent filings

Filing Released Lang Actions
Anúncio de Início da 9ª Emissão de Debêntures Simples.
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the start of a public offering of debentures (bonds) by São Martinho S.A., including details about the issuance, registration with the Brazilian securities regulator (CVM), terms of the debentures, project financing, and regulatory compliance. It is a formal notice of a capital raising event through debt instruments, describing the offering process, registration numbers, and project details for which the funds will be used. There are no financial statements, earnings data, or management discussion of results. The document is not a full financial report, audit, or earnings release, nor is it a meeting or voting announcement. It is clearly an update on a financing activity, specifically a bond issuance. Therefore, the appropriate classification is Capital/Financing Update (CAP). The document length and detail support a high confidence in this classification.
2026-05-06 Portuguese
Comunicado ao Mercado da 9ª Emissão de Debêntures Simples.
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding modifications to a public offering of debentures by São Martinho S.A. It includes extensive information about the terms of the debenture issuance, legal references to Brazilian securities laws and regulations, project descriptions for the use of proceeds, and financial details related to the issuance. The content focuses on changes to the offering terms and the use of funds for specific projects, which is characteristic of a capital or financing update. There is no indication that this is a full financial report, audit report, or earnings release. It is not a regulatory filing or a brief announcement but a substantive update on financing terms. Therefore, the document fits best under the category 'Capital/Financing Update' (CAP). The document length and detail support a high confidence in this classification.
2026-05-06 Portuguese
Aditamento à Escritura da 9ª Emissão de Debêntures Simples.
Capital/Financing Update Classification · 95% confidence The document is titled as a 'Primeiro Aditamento ao Instrumento Particular de Escritura da 9ª Emissão de Debêntures' which translates to 'First Amendment to the Private Instrument of the 9th Debenture Issuance'. It details amendments to the terms and conditions of a debenture issuance by São Martinho S.A., including changes to remuneration rates, redemption conditions, and ratifications of prior terms. The document references regulatory compliance with Brazilian securities laws and CVM resolutions, and it is a formal legal amendment to a financing instrument. This is not a full annual or interim financial report, nor an earnings release or management discussion. It is not a proxy, voting result, or governance document. It is a capital market instrument amendment related to debt issuance terms, which fits the category of Capital/Financing Update (CAP). The document is substantive and not merely an announcement or certification, so it is not RPA or RNS. Therefore, the correct classification is CAP with high confidence.
2026-05-06 Portuguese
Emissão de Debêntures
Capital/Financing Update Classification · 92% confidence The document is a Brazilian "Fato Relevante"/"Material Fact" announcement by São Martinho S.A. regarding approval by the Board of Directors for the 9th issuance of debentures (simple, non-convertible debt securities) and details of a public offering under CVM regulations. This constitutes a financing activity update (debt issuance) and clearly falls under the Capital/Financing Update category rather than a full report, earnings release, or other filing types.
2026-04-27 Portuguese
(1) Ad referendum da Assembleia Geral de Debenturistas, a realização do resgate antecipado das debêntures simples da 3ª emissão da Companhia; (2) Encerramento das operações de swap da 3ª e da 5ª emiss
Capital/Financing Update Classification · 85% confidence The document is the formal minutes (“ata”) of a Board of Directors meeting in which the board deliberates and unanimously approves significant debt financing actions: early redemption of debentures, termination of swap operations, approval of a new debenture issuance (R$1.1 billion), contracting of swap agreements, and appointment of service providers for the issuance and public distribution. There are no changes in management or board composition (ruling out MANG), nor is this an announcement of report publication (RPA) or regular financial statements (10-K, IR). The core content is clearly related to the company’s debt capital and financing activities. Therefore, it best fits the “Capital/Financing Update” category (CAP).
2026-04-27 Portuguese
ITR 2025-Q4
Regulatory Filings
2026-02-09 Portuguese

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