Banco Santander (Brasil) S.A. issued BRL 600,300,000 in Financial Bills with a subordination clause to private investors. The proceeds will compose the company's Tier II Reference Equity. These instruments have a ten-year maturity and include a repurchase option starting in 2031. The issuance is authorized under BCB Resolution No. 122 of August 2, 2021, impacting the bank's capitalization ratio. Banco Santander (Brasil) S.A. operates as a retail and commercial banking institution in Brazil.