# EDGAR Filing Document

**Accession Number:** 0001347426
**File Stem:** 0001104659-25-117153
**Filing Date:** 2025-12
**Character Count:** 4102
**Document Hash:** 7523510695d5ad7150d3e71134333822
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-25-117153.hdr.sgml**: 20251201

**ACCESSION NUMBER**: 0001104659-25-117153

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251201

**FILED AS OF DATE**: 20251201

**DATE AS OF CHANGE**: 20251201

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Macro Bank Inc.
- **CENTRAL INDEX KEY:** 0001347426
- **STANDARD INDUSTRIAL CLASSIFICATION:** COMMERCIAL BANKS, NEC [6029]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 000000000
- **STATE OF INCORPORATION:** C1
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-32827
- **FILM NUMBER:** 251537313

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** AV. EDUARDO MADERO 1182
- **CITY:** BUENOS AIRES
- **PROVINCE COUNTRY:** C1
- **ZIP:** C1106ACY
- **BUSINESS PHONE:** 54-11-5222-6500

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** AV. EDUARDO MADERO 1182
- **CITY:** BUENOS AIRES
- **PROVINCE COUNTRY:** C1
- **ZIP:** C1106ACY

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Macro Bansud Bank Inc.
- **DATE OF NAME CHANGE:** 20051220

**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**

November 30, 2025

Commission File Number: 001-32827

**MACRO BANK INC.**

*(Translation of registrant's name into English)*

 

Av. Eduardo Madero 1182

Buenos Aires C1106ACY

Tel: 54 11 5222 6500

*(Address of registrant's principal executive offices)*

 

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 ⌧ 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):

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| Yes | □ | No | ⌧ |

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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):

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| | | | |
|:---|:---|:---|:---|
| Yes | □ | No | ⌧ |

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<u>INDEX</u>

Translation of a submission from Banco Macro to the CNV dated on November 28, 2025.

Autonomous City of Buenos Aires, November 28th 2025

CNV/BYMA/A3Mercados

Dear Sirs:

Please be advised that on the date hereof, BANCO MACRO S.A. has been given notice of a class action complaint filed against it and entitled "*Usuarios y Consumidores Unidos* vs. Banco Macro S.A./ Ordinary Proceedings (Court File #26223/2024)".

Plaintiff argues that the Bank is allegedly applying the Tax for an Inclusive and Solidary Argentina (*Impuesto PAIS*), established by Act 27,541 (Sect. 37 *et seq*.), as well as withholding amounts on account of Income Tax and Personal Assets Tax, erroneously and illegally to transactions that would not constitute a taxable event under the above mentioned Act. Specifically, plaintiff contends that the Bank is applying these tax burdens without cause to foreign currency purchases made with credit cards, when such purchases are paid by the cardholders in the same foreign currency (without a foreign exchange transaction occurring).

Therefore, plaintiff seeks an order declaring the illegality of this practice, demanding the Bank to discontinue this practice, and ordering the payment of interest on the amounts wrongfully collected. Furthermore, plaintiff seeks an order for the Bank to clearly inform its customers about the application of these taxes and an order imposing a civil fine upon the Bank.

Yours sincerely,

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: November 30, 2025

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| | |
|:---|:---|
| MACRO BANK INC. | MACRO BANK INC. |
| By: | /s/ Jorge F. Scarinci |
| Name: Jorge F. Scarinci | Name: Jorge F. Scarinci |
| Title: Chief Financial Officer | Title: Chief Financial Officer |

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