# EDGAR Filing Document

**Accession Number:** 0001341335
**File Stem:** 0001104659-25-086149
**Filing Date:** 2025-9
**Character Count:** 4388
**Document Hash:** 0708861612c3f9da341a8c7df2e25984
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-25-086149.hdr.sgml**: 20250902

**ACCESSION NUMBER**: 0001104659-25-086149

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20250902

**FILED AS OF DATE**: 20250902

**DATE AS OF CHANGE**: 20250902

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FORTUNA MINING CORP.
- **CENTRAL INDEX KEY:** 0001341335
- **STANDARD INDUSTRIAL CLASSIFICATION:** GOLD & SILVER ORES [1040]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **STATE OF INCORPORATION:** A1
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-35297
- **FILM NUMBER:** 251283633

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 1111 MELVILLE STREET, SUITE 820
- **CITY:** VANCOUVER
- **PROVINCE COUNTRY:** A1
- **ZIP:** V6E 3V6
- **BUSINESS PHONE:** 604-484-4085

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 1111 MELVILLE STREET, SUITE 820
- **CITY:** VANCOUVER
- **PROVINCE COUNTRY:** A1
- **ZIP:** V6E 3V6

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FORTUNA SILVER MINES INC
- **DATE OF NAME CHANGE:** 20051013

**UNITED STATES** 

**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**

For the month of <u>September 2025</u>

Commission File Number <u>001-35297</u>

**<u>Fortuna Mining Corp.</u>**

(Translation of registrant's name into English)

<u>1111 Melville Street, Suite 820, Vancouver, British Columbia, Canada V6E 3V6</u>

(Address of principal executive office)

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 🗹

**SIGNATURES**

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.

---

| | | |
|:---|:---|:---|
|  | **Fortuna Mining Corp.** | **Fortuna Mining Corp.** |
| Date: September 2, 2025 | (Registrant) |  |
|  | By: | <u>/s/ "*Jorge Ganoza Durant*"</u> |
|  |  | Jorge Ganoza Durant |
|  |  | President and CEO |

---

**Exhibits:**

---

| | |
|:---|:---|
| [**99.1**](tm2525005d1_ex99-1.htm) | [**News Release dated September 2, 2025**](tm2525005d1_ex99-1.htm) |

---

## Exhibit 99.1

**Exhibit 99.1**

![](tm2525005d1_ex99-1img001.jpg)

**NEWS RELEASE**

**Fortuna to present at Mining Forum Americas 2025 in Colorado Springs, USA**

**Vancouver, September 2, 2025: Fortuna Mining Corp. (NYSE: FSM \| TSX: FVI)** is pleased to announce that it will be attending Mining Forum Americas, which is being held at the Broadmoor Hotel & Resort in Colorado Springs, USA, from September 14 to 17, 2025.

Jorge A. Ganoza, President, Chief Executive Officer, and co-founder of Fortuna will be presenting on Monday, September 15 at 11:00 a.m. Mountain Daylight Time in the Bartolin Hall: Stage 2. You can view the presentation live by visiting: <u>americas.miningforum.com/member-webcast/3977/</u>

**About Mining Forum Americas**

Mining Forum Americas is the world's oldest and largest gathering of precious commodity equities matched with their investors. Presented yearly since 1989, it showcases seven-eighths of the world's publicly traded gold and silver companies when measured by production or reserves. More information can be found at <u>americas.miningforum.com</u>

**About Fortuna Mining Corp.**

Fortuna Mining Corp. is a Canadian precious metals mining company with three operating mines and a portfolio of exploration projects in Argentina, Côte d'Ivoire, Mexico, and Peru, as well as the Diamba Sud Gold Project in Senegal. Sustainability is at the core of our operations and stakeholder relationships. We produce gold and silver while creating long-term shared value through efficient production, environmental stewardship, and social responsibility. For more information, please visit our website at <u>www.fortunamining.com</u>

**Carlos Baca**

Vice President, Investor Relations

Fortuna Mining Corp.

**Investor Relations:**

**Carlos Baca** \| <u>info@fmcmail.com</u> \| <u>fortunamining.com</u> \| **<u>X</u>** \| **<u>LinkedIn</u>** \| **<u>YouTube</u>**