Corporate Taxpayer ID (CNPJ/MF): 50.746.577/0001-15 Company Registry (NIRE): 35.300.177.045
Publicly Held Company
COSAN S.A. (B3: CSAN3; NYSE: CSAN) ("Cosan" or "Company"), hereby announces to the holders of the 2nd series of the 4th Issue of Simple, Unsecured, Non-Convertible, of the Unsecured Debentures of Cosan S.A., issued on May 05, 2022 (Code: CSAN24), that the payment of interest on the Debentures will take place on May 05, 2026, through Itaú Corretora de Valores S.A. ("Itaucor"), the transfer agent, as shown below.
2nd series | |
Unit price | 78.37026900 |
Number of debentures | 1,100,000 |
The gross total amount to be paid is R$ 86,207,295.90 (eighty-six million, two hundred seven thousand, two hundred ninety-five reais and ninety cents).
The Company's Management, through the Investor Relations department, is available to
debenture holders, shareholders, and the market for further information.
São Paulo, May 4, 2026.
Rafael BergmanChief Financial and Investor Relations Officer