Santander Brasil Files 6-K for September 2025

TL;DR

Santander Brasil filed its monthly 6-K for Sept 2025, confirming 20-F annual report filings.

AI Summary

Banco Santander (Brasil) S.A. filed a Form 6-K on September 30, 2025, reporting for the month of September 2025. The filing indicates the company is a foreign private issuer and will file its annual reports under Form 20-F. The company's principal executive offices are located in Sao Paulo, Brazil.

Why It Matters

This filing provides routine disclosure for Banco Santander (Brasil) S.A. as a foreign private issuer, updating the SEC on its status and reporting requirements.

Risk Assessment

Risk Level: low — This is a routine periodic filing with no new material financial information or significant corporate events disclosed.

Key Players & Entities

• Banco Santander (Brasil) S.A. (company) — Registrant
• 001-34476 (company) — SEC File Number
• 20250930 (date) — Report Date

FAQ

Filing Documents

• bsbr20250930_6k.htm (6-K) — 14KB
• bsbr202509306k_001.jpg (GRAPHIC) — 2KB
• 0001292814-25-003421.txt ( ) — 18KB

From the Filing

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of September, 2025 Commission File Number: 001-34476 BANCO SANTANDER (BRASIL) S.A. (Exact name of registrant as specified in its charter) Avenida Presidente Juscelino Kubitschek, 2041 and 2235 Bloco A – Vila Olimpia So Paulo, SP 04543-011 Federative Republic of Brazil (Address of principal executive office) Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F: Form 20-F ___X___ Form 40-F _______ Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): Yes _______ No ___X____ Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): Yes _______ No ___X____ Indicate by check mark whether by furnishing the information contained in this Form, the Registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934: Yes _______ No ___X____ If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): N/A [Free English Translation] BANCO SANTANDER (BRASIL) S.A. Public Company with Authorized Capital Corporate Taxpayer´s Registry No. 90.400.888/0001-42 Company Registry No. 35.300.332.067 Minutes of the Board of Directors Meeting held on September 30, 2025 DATE, TIME AND PLACE: On September 30, 2025, at 10 a.m., by conference call, the Board of Directors of Banco Santander (Brasil) S.A. (“Company” or “Santander”) have met, with the attendance of all of its members. CALL NOTICE AND ATTENDANCE: Call notice given in accordance with article 16, § 1, of the Company's Bylaws. The majority of the members of the Board of Directors were present. MEETING BOARD: Deborah Stern Vieitas, Chairman. Bruno Carneiro, Secretary. AGENDA : To resolve on the exoneration of Mr. Maria Teresa Mauricio da Rocha Pereira Leite, Vice-President Executive Officer of the Company. RESOLUTIONS: After the necessary clarifications, the members of the Board of Directors, unanimously, approved the exoneration of the Vice-President Executive Officer, Mrs. Maria Teresa Mauricio da Rocha Pereira Leite, Brazilian, married, administrator, bearer of identity card RG No. 17004145-1 SSP/SP, registered with the CPF/MF under No. 115.673.618-89. Finally, the directors thanked Mrs. Maria Teresa Mauricio da Rocha Pereira Leite for her valuable contribution to the Company throughout the period in which she was part of its Executive Board of Officers. ADJOURNMENT : There being no further matters to be resolved, the Meeting was finalized, and these minutes have been prepared and send to be electronically signed by the attendees. Board: Deborah Stern Vieitas, President. Bruno Carneiro, Secretary. Signatures: Mrs. Deborah Stern Vieitas – President; Mr. Javier Maldonado Trinchant – Vice President; and Messrs. Cristiana Almeida Pipponzi, Cristina San Jose Brosa, Deborah Patricia Wright, Ede Ilson Viani, José de Paiva Ferreira, Mario Roberto Opice Leão, Nitin Prabhu, Pedro Augusto de Melo and Vanessa de Souza Lobato Barbosa – Directors. São Paulo, September 30, 2025. I certify that this is a true transcript of the minutes recorded in the Minutes of the Board of Directors Meetings Book of the Company. Bruno Carneiro Secretary 1/1 SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereto duly authorized. Date: September 30, 2025 Banco Santander (Brasil) S.A. By: / S / Reginaldo Antonio Ribeiro Reginaldo Antonio Ribeiro Officer without specific designation By: / S / Gustavo Alejo Viviani Gustavo Alejo Viviani Vice - President Executive Officer

View Full Filing

View this 6-K filing on SEC EDGAR