# EDGAR Filing Document

**Accession Number:** 0001013131
**File Stem:** 0001104659-25-120389
**Filing Date:** 2025-12
**Character Count:** 3273
**Document Hash:** 0e1a6c84041426922a701eb6b980528f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-25-120389.hdr.sgml**: 20251212

**ACCESSION NUMBER**: 0001104659-25-120389

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20251211

**FILED AS OF DATE**: 20251212

**DATE AS OF CHANGE**: 20251211

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BUENAVENTURA MINING CO INC
- **CENTRAL INDEX KEY:** 0001013131
- **STANDARD INDUSTRIAL CLASSIFICATION:** METAL MINING [1000]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-14370
- **FILM NUMBER:** 251566170

**BUSINESS ADDRESS:**
- **STREET 1:** AVE CARLOS VILLARAN 790
- **CITY:** LIMA
- **STATE:** R5
- **ZIP:** 13
- **BUSINESS PHONE:** 5114192536

**MAIL ADDRESS:**
- **STREET 1:** AV. CARLOS VILLARAN 790
- **CITY:** LIMA
- **STATE:** R5
- **ZIP:** 13

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

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**FORM 6-K**

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**Report of Foreign Issuer**

**Pursuant to Rule 13a-16 or 15d-16**

**of the Securities Exchange Act of 1934**

**For the month of December 2025**

**Commission File Number: 001-14370**

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**COMPANIA DE MINAS BUENAVENTURA S.A.A.**

(Exact name of registrant as specified in its charter)

**BUENAVENTURA MINING COMPANY INC.**

(Translation of registrant's name into English)

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**CALLE LAS BEGONIAS NO. 415,<br> SAN ISIDRO, LIMA, PERU**<br> (Address of principal executive office)

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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):

Yes ◻ No ⌧

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):

Yes ◻ No ⌧

![](tm2533330d1_6kimg001.jpg)

Lima, December 11, 2025

Compañía de Minas Buenaventura S.A.A. (the "Company") hereby informs that, in accordance with Peruvian Regulations on Material Events and Confidential Information (Resolución SMV No. 005-2014-SMV-01), on December 5, 2025, the Company made the following disclosure to the market:

&nbsp;&nbsp;&nbsp;&nbsp;1. The Company intends to acquire Shares representing up to 1.5% of the share capital of Sociedad Minera El Brocal S.A.A..

&nbsp;&nbsp;&nbsp;&nbsp;2. To the extent the acquisition(s) are executed, any such transactions will be carried out on one or throughout several dates,
depending on applicable market conditions.

Kind regards,

Daniel Domínguez Vera

Stock Exchange Representative

COMPAÑÍA DE MINAS BUENAVENTURA S.A.A.

![](tm2533330d1_6kimg002.jpg)

**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, thereunto duly authorized.

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| | | |
|:---|:---|:---|
|  | **COMPAÑÍA DE MINAS BUENAVENTURA S.A.A.** | **COMPAÑÍA DE MINAS BUENAVENTURA S.A.A.** |
| Date: December 11, 2025 | By: | /s/ DANIEL DOMÍNGUEZ VERA |
|  | Name: | Daniel Domínguez Vera |
|  | Title: | Market Relations Officer |

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