Cosan S.A.

Cosan S.A. announced its intention to voluntarily delist its American Depositary Shares (ADSs) from the New York Stock Exchange (NYSE). The company has filed the necessary documentation (Form 25) with the SEC. The last day of trading for the ADSs on the NYSE is scheduled for September 18, 2026. Post-delisting, Cosan will maintain its ADS program at the Level I ADR, allowing for continued trading in the U.S. over-the-counter (OTC) market.

Cosan S.A. announced the finalization of the sale of land assets in Mato Grosso, following the exercise of a right of first refusal by the lessees. New purchase and sale agreements have been executed with SLC Agrícola, Bom Futuro, and Alexandre Jacques Bottan. The total transaction value is R$1.85 billion, with Cosan's indirect interest being approximately R$586 million. The closing of the transaction is anticipated by October 30, 2026, subject to customary conditions.

Cosan S.A. announced that its subsidiary, Radar Group, has entered into a purchase and sale agreement for the disposal of a portion of its agricultural properties. The transaction involves 41,214 hectares in Mato Grosso, representing 12% of Radar's total agricultural land portfolio, and is valued at BRL 1.85 billion. Cosan's interest in this sale amounts to approximately BRL 586 million, aligning with the company's strategic goals of divestments, deleveraging, and portfolio simplification.

Cosan S.A. filed a Form 6-K report with the SEC for the month of May 2026. The filing includes information required under the Securities Exchange Act of 1934. The company has a Commission File Number of 333-251238.

Cosan S.A. announced the pricing of its secondary public offering of common shares in Compass Gás e Energia S.A. The company sold 76,785,715 shares at BRL 28.00 per share, generating BRL 2.15 billion. The total offering, including other selling shareholders, amounted to BRL 2.82 billion. Cosan's ownership in Compass will decrease from 88% to 77.25%, potentially to 75.37% if the over-allotment option is fully exercised, but it will remain the controlling shareholder.

Cosan S.A. announced a secondary public offering of common shares in Compass Gás e Energia S.A., through which it may sell approximately 15% of Compass's share capital. The final price will be determined by a bookbuilding procedure. Concurrently, a partial spin-off of Cosan Dez Participações S.A. was completed, leading to Compass issuing 142,838,019 new common shares to Cosan. This transaction results in Cosan directly holding a 20% equity interest in Compass, without impacting Cosan's own share capital or shareholders' equity.