BNYca:CashDividendMemberca:EquityMemberca:MandatoryMemberca:UnitedStatesMemberca:PreliminaryMember2026-05-072026-05-07BNYca:CashDividendMemberca:EquityMemberca:MandatoryMemberca:UnitedStatesMemberca:PreliminaryMember112026-05-072026-05-07BNYca:CashDividendMemberca:EquityMemberca:MandatoryMemberca:UnitedStatesMemberca:PreliminaryMember12026-05-072026-05-07 BNYca:CashDividendMemberca:EquityMemberca:MandatoryMemberca:UnitedStatesMemberca:PreliminaryMemberca:CUSIPMember12026-05-072026-05-07 BNYca:CashDividendMemberca:EquityMemberca:MandatoryMemberca:UnitedStatesMemberca:PreliminaryMemberca:ISINMember12026-05-072026-05-07 BNYca:CashDividendMemberca:EquityMemberca:MandatoryMemberca:UnitedStatesMemberca:PreliminaryMember12026-05-072026-05-07 BNYca:CashDividendMemberca:EquityMemberca:MandatoryMemberca:UnitedStatesMemberca:PreliminaryMember12026-05-072026-05-07 iso4217:USDiso4217:ARSxbrli:purexbrli:sharesiso4217:ARSiso4217:USD Banco Macro - Cash Dividend BNY 2026-05-07 Incomplete 170000072131 BNY-05961W105-1 Restrictions: Tax rate is subject to change. Due to currency controls and restrictions established by the Argentine Central Bank, BNY, as depositary (the "Depositary"), is restricted from converting Argentine Pesos ("Pesos") to US dollars at this time. As a result, the Depositary is legally prevented from converting Peso dividend payments received from any issuer in Argentina to US dollars for further distribution to holders of DRs. As a result of this restriction, Banco Macro (the “Issuer”) will use the available financial instruments of the Argentine markets to transfer the dividend funds to the Depositary in US dollars for the benefit of DR holders. At this time, it is not known when or whether the Issuer will distribute any such amounts to the Depositary. The Issuer has the sole discretion to determine the timing and form of payment of the dividend payment. The Issuer may elect to distribute the dividend payment to the Depositary in the form of stock or other securities in lieu of cash. If the Issuer so decides, the Depositary will send a further announcement with the relevant details of such dividend payment. Until such time as the Depositary has received any dividend payment, securities or other forms of payment from the Issuer, the Depositary will not have any obligation to distribute any amounts to DR holders. The Depositary has established a record date for the dividend payment described in this announcement solely for internal record keeping purposes so that it will be in a position to distribute amounts to DR holders when and if received from the Issuer. The setting of such record date is not meant to be a representation, guarantee or statement as to the type, form, payment date or any other detail of the dividend payment. At this time, it is unclear as to when, and if, any such dividend payment will be received from the Issuer and when, and if, the Depositary will be able to distribute amounts to DR holders. Please note that for the purpose of this announcement, the approximate exchange rate is an indicative rate and is subject to market conditions at the time of execution of the foreign currency exchange (if such exchange occurs). Note that rates may differ materially from current rates. Further details about such payment and the final exchange rate to be supplied by the Issuer will be included in the final dividend announcement. Please note that the Depositary makes no representation as to the methodology used by the Issuer or any rate selected by the Issuer and will not be liable for any direct or indirect losses associated with any such rate. BNY is required to include an Approximate Rate in this Notice. It is included solely for the purpose of setting a record date and enabling the exchange to establish an ex-date, and should not be considered more than a placeholder. It is sourced from a third party provider on the day of this Notice. The Approximate Rate is not an indication of, and may be materially different from, the Final Rate. The Final Rate will be included in the Final Notice. ----This notice and the information and data provided herein are provided for general informational purposes only. BNY does not warrant or guarantee the accuracy, timeliness or completeness of any such information or data. BNY does not undertake any obligation to update or amend this notice or any information or data, and may change, update or amend this notice or any information or data at any time without prior notice. ----BNY provides no advice, recommendation or endorsement with respect to any company or securities. No information or data is intended to provide legal, tax, accounting, investment, financial, trading or other advice on any matter, and is not to be used as such. We expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon this notice or any information or data, including market value loss on the sale or purchase of securities or other instruments or obligations. ----Nothing herein shall be deemed to constitute an offer to sell or a solicitation of an offer to buy securities. ----BNY collects fees from DR holders pursuant to the terms and conditions of the DRs and any deposit agreement under which they are issued. From time to time, BNY may make payments to an issuer to reimburse and/or share revenue from the fees collected from DR holders, or waive fees and expenses to an issuer for services provided, generally related to costs and expenses arising out of establishment and maintenance of the DR program. BNY may pay a rebate to brokers in connection with unsponsored DR issuances; brokers may or may not disclose or pass back some or all of such rebate to the DR investor. BNY may also use brokers, dealers or other service providers that are affiliates and that may earn or share fees and commissions. ----BNY may execute DR foreign currency transactions itself or through its affiliates, or the Custodian or the underlying Company may execute foreign currency transactions and pay US dollars to BNY. In those instances where it executes DR foreign currency transactions itself or through its affiliates, BNY acts as principal counterparty and not as agent, advisor, broker or fiduciary. In such cases, BNY has no obligation to obtain the most favorable exchange rate, makes no representation that the rate is a favorable rate and will not be liable for any direct or indirect losses associated with the rate. BNY earns and retains revenue on its executed foreign currency transactions based on, among other things, the difference between the rate it assigns to the transaction and the rate that it pays and receives for purchases and sales of currencies when buying or selling foreign currency for its own account. The methodology used by BNY to determine DR conversion rates is available to registered Owners upon request or can be accessed at --https://www.adrbny.com/content/dam/adr/documents/fees-and-disclosures-pdf/drs_foreign_exchange_pricing_disclosure.pdf.--In those instances where BNY's Custodian executes DR foreign currency transactions, the Custodian has no obligation to obtain the most favorable exchange rate or to ensure that the method by which the rate will be determined will be the most favorable rate, and BNY makes no representation that the rate is the most favorable rate and will not be liable for any direct or indirect losses associated with the rate. In certain instances, BNY may receive dividends and other distributions from an issuer of securities underlying DRs in U.S. dollars rather than in a foreign currency. In such cases, BNY will not engage in or be responsible for any foreign currency transactions and it makes no representation that the rate obtained by an issuer is the most favorable rate and it will not be liable for any direct or indirect losses associated with the rate.----This notice or any excerpt of this notice may not be copied or reproduced without the prior express written consent of BNY. ----BNY is a global investments company dedicated to helping its clients manage and service their financial assets throughout the investment lifecycle. BNY is the corporate brand of The Bank of New York Mellon Corporation (NYSE: BK). ----BNY's name, brand and/or trademarks may not be used, copied or reproduced without the prior express written consent of BNY. ----DEPOSITARY RECEIPTS ARE NOT INSURED BY THE FDIC OR ANY OTHER GOVERNMENT AGENCY, ARE NOT DEPOSITS OR OTHER OBLIGATIONS OF, AND ARE NOT GUARANTEED BY, BNY AND ARE SUBJECT TO INVESTMENT RISKS INCLUDING POSSIBLE LOSS OF PRINCIPAL AMOUNT INVESTED. AR BMA Ingrid Cudjoe true Banco Macro 05961W105 US05961W1053 BMA US US 1 10 Cash Dividend true 2026-05-18 2026-05-18 2026-05-18 2026-05-19 9999-09-09 76.688298067 1386.9625 0.00 0.552922 0.0 0.00 0.02 0.00 0.532922 Dividend Cash New Mandatory Unconfirmed +212-815-8241 +212-815-3500 ingrid.cudjoe@bny.com