Business Context and Reporting Period
This Form 6-K filing by Macro Bank Inc. (Banco Macro S.A.) is dated November 30, 2025. The report discloses a legal development regarding a class action complaint filed against the bank in Argentina on November 28, 2025.
Key Financial Metrics
The filing text does not provide a clear value for revenue, profit, cash flow, margins, debt, or liquidity. This document is a legal disclosure and does not contain financial performance data.
Material Changes
The material change disclosed is the initiation of a class action lawsuit titled "Usuarios y Consumidores Unidos vs. Banco Macro S.A." (Court File #26223/2024). The plaintiff alleges the bank is illegally applying the Tax for an Inclusive and Solidary Argentina (Impuesto PAIS), Income Tax, and Personal Assets Tax to foreign currency credit card purchases where no foreign exchange transaction occurs.
Guidance, Outlook, and Risks
- Legal Risk: The plaintiff seeks a court order declaring the tax application practice illegal and demanding the bank discontinue it.
- Financial Contingency: The lawsuit demands the payment of interest on amounts allegedly wrongfully collected and imposes a civil fine on the bank.
- Operational Impact: The plaintiff requests an order for the bank to clearly inform customers about the application of these taxes.
- Management Commentary: The filing contains no management commentary, guidance, or outlook beyond the notification of the legal notice.
Investor Verification Checklist
- Verify the current status of Court File #26223/2024 and any preliminary rulings.
- Assess the potential financial exposure regarding interest on collected taxes and civil fines.
- Review the bank's internal compliance procedures regarding Impuesto PAIS and foreign currency credit card transactions.
- Monitor for any regulatory guidance from Argentine authorities on the interpretation of Act 27,541 regarding these specific transactions.