Summarized Minutes of the Meeting of the Board of Directors DATE AND TIME: On May 28, 2026, at 9:00 a.m. CHAIR: Pedro Moreira Salles and Roberto Egydio Setubal - Co-chairmen. QUORUM: The majority of the members elected, with the participation of Board members as permitted by item 6.7.1. of the Bylaws. RESOLUTIONS UNANIMOUSLY ADOPTED: The Board members resolved on the payment of interest on capital to stockholders, ad referendum of the General Stockholders’ Meeting, and in accordance with subitem 6.8, X of the Company’s Bylaws and the Stockholder Remuneration Policy, in the amount of R$ 0.36188 per share, with income tax withholding at a rate of 17.5%, resulting in net interest of R$0.298551 per share, except for the corporate stockholders able to prove that they are immune to or exempt from such withholding, which will be made until August 31, 2026. Interest will be recorded as credit to the specific account on June 29, 2026, based on the final stockholding position recorded on June 18, 2026, with their shares traded “ex-rights” starting June 19, 2026. CLOSING: Once the work was completed, Álvaro Felipe Rizzi Rodrigues, secretary to the Board, drafted this minute, which, after being read and approved by all, was signed. São Paulo (SP), May 28, 2026. (undersigned) Pedro Moreira Salles and Roberto Egydio Setubal – Co-Chairmen; Ricardo Villela Marino – Vice-Chairman; Alfredo Egydio Setubal, Ana Lúcia de Mattos Barretto Villela, Candido Botelho Bracher, Cesar Nivaldo Gon, João Moreira Salles, Maria Helena dos Santos Fernandes de Santana, Paulo Antunes Veras and Pedro Luiz Bodin de Moraes – Board Members. Gustavo Lopes Rodrigues Investor Relations Officer