# EDGAR Filing Document

**Accession Number:** 0001347426
**File Stem:** 0001104659-26-030321
**Filing Date:** 2026-3
**Character Count:** 7169
**Document Hash:** efbe3bf013909bec5b12ec3b3d4871ad
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-26-030321.hdr.sgml**: 20260318

**ACCESSION NUMBER**: 0001104659-26-030321

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260318

**FILED AS OF DATE**: 20260318

**DATE AS OF CHANGE**: 20260318

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** de Paul Fabian Alejandro
- **CENTRAL INDEX KEY:** 0002119100

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-32827
- **FILM NUMBER:** 26767113

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

**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

**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

## Ex-24

**Exhibit 24**

**Power of Attorney**

The undersigned, as a Section 16 reporting person of Banco Macro S.A. (the "**Company**"), hereby constitutes and appoints Emilio Minvielle, Burc Ozcelik, Denitza Golemanova, Thomas Thiphaine Koffman, Andre Benicio, Paola Beatriz Gayoso, Nicolas Agustin Torres, Rodrigo Alejandro Covello, as well as any individual then serving as General Counsel, Company Secretary and Edgar Account Administrator of the Company (CIK 0001347426) of the Company, and each of them, acting singly and with full power of substitution, as the undersigned's true and lawful attorney-in-fact to:

&nbsp;&nbsp;&nbsp;&nbsp;1. prepare, execute in the undersigned's name and on the undersigned's behalf, and submit to the Securities
and Exchange Commission (the "**SEC**") a Form ID, including any amendments thereto, and any other documentation necessary
or appropriate to obtain, maintain or regenerate EDGAR access codes and passwords, enroll the undersigned in EDGAR Next or any successor
system, update passphrases, and designate or change EDGAR account administrators, as applicable, in order to enable the undersigned to
make electronic filings with the SEC of reports required by Section 16(a) of the Securities Exchange Act of 1934 or any rule or
regulation of the SEC;

&nbsp;&nbsp;&nbsp;&nbsp;2. complete and execute Forms 3, 4 and 5 and other forms and all amendments thereto as such attorney-in-fact
shall in his or her discretion determine to be required or advisable pursuant to Section 16 of the Securities Exchange Act of 1934
and the rules and regulations promulgated thereunder, or any successor laws and regulations, as a consequence of the undersigned's
ownership, acquisition or disposition of securities of the Company; and

&nbsp;&nbsp;&nbsp;&nbsp;3. do all acts necessary in order to file such forms with the SEC, any securities exchange or national association,
the Company and such other person or agency as the attorneys-in-fact shall deem appropriate.

The undersigned hereby ratifies and confirms all that said attorneys-in-fact and agents shall do or cause to be done by virtue hereof.

This Power of Attorney shall remain in full force and effect until the undersigned is no longer required to file Forms 3, 4 and 5 with respect to the undersigned's holdings of and transactions in securities issued by the Company, unless earlier revoked by the undersigned in a signed writing delivered to the Company and the foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of February 18, 2026.

---

| | |
|:---|:---|
| /s/ Fabian Alejandro de Paul | 02-18-2026 |
| Fabian Alejandro de Paul | Date |

---

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>de Paul Fabian Alejandro<br><sub>(Last) (First) (Middle)</sub><br>AV. EDUARDO MADERO 1182<br><sub>(Street)</sub><br>BUENOS AIRES, ARGENTINA C1106ACY<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>Macro Bank Inc. [ BMA ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-03-18 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director   [ ] 10% Owner<br>[ ] Officer (give title below)   [ ] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |

---

**Remarks:**
Exhibit 24 - Power of Attorney

**Signature:** /s/ Paola Beatriz Gayoso, as Attorney-in-Fact for Fabian Alejandro De Paul  
**Date:** 2026-03-18

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**