Oncoclínicas do Brasil Serviços Médicos S.A. (ONCO3) reported on Tuesday, August 25, 2026, that it received Official Letter No. 196/2026/CVM/SER/GER-1 communicating a decision by the CVM Board that granted appeals and concluded that the tender offer for the acquisition of shares (OPA) provided for in Article 39 of its Bylaws is mandatory.
According to the company, the decision is recorded in a briefing of the Board meeting available on the CVM website, and the regulator reported that the full text of the decision will be published in due course on its webpage. Oncoclínicas stated that it will keep its shareholders and the market informed about any new material development related to the matter.






