# EDGAR Filing Document

**Accession Number:** 0001964504
**File Stem:** 0001753926-26-000466
**Filing Date:** 2026-3
**Character Count:** 51795
**Document Hash:** 122baa3140c12839ec609e83fcf61c70
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001753926-26-000466.hdr.sgml**: 20260311

**ACCESSION NUMBER**: 0001753926-26-000466

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 5

**CONFORMED PERIOD OF REPORT**: 20260311

**FILED AS OF DATE**: 20260311

**DATE AS OF CHANGE**: 20260311

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Aris Mining Corp
- **CENTRAL INDEX KEY:** 0001964504
- **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:** 001-41794
- **FILM NUMBER:** 26744453

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 2400-1021 WEST HASTINGS STREET
- **CITY:** VANCOUVER
- **PROVINCE COUNTRY:** A1
- **ZIP:** V6E 0C3
- **BUSINESS PHONE:** 604-764-5870

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 2400-1021 WEST HASTINGS STREET
- **CITY:** VANCOUVER
- **PROVINCE COUNTRY:** A1
- **ZIP:** V6E 0C3

**UNITED STATES<br> SECURITIES AND EXCHANGE COMMISSION<br> Washington, D.C. 20549**

**FORM 6-K**

**REPORT OF FOREIGN PRIVATE ISSUER<br> PURSUANT TO RULE 13a-16 OR 15d-16<br> UNDER THE SECURITIES EXCHANGE ACT OF 1934**

**For the month of March 2026**

**Commission File Number: 001-41794**

**Aris Mining Corporation**<br> (Translation of registrant's name into English)

**Suite 2400 - 1021 West Hastings St., Vancouver, BC, Canada V6E 0C3**

(Address of 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.

<br> 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.

---

| | | |
|:---|:---|:---|
|  | **ARIS MINING CORPORATION** | **ARIS MINING CORPORATION** |
| Date: March 11, 2026 | By: | *(s) Ashley Baker* |
|  |  | Ashley Baker |
|  |  | Chief Legal Officer |

---

---

| | |
|:---|:---|
| **EXHIBIT INDEX** |  |
| **Exhibit Number** | **Description** |
| 99.1 | [Press Release dated March 11, 2026](g085454_ex99-1.htm) |

---

## Exhibit 99.1

**Exhibit 99.1**

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| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

---

**ARIS MINING REPORTS Q4 AND FULL YEAR 2025 RESULTS** 

***2025 production above guidance mid-point, 2026 production expected***<br> ***to rise to 300,000–350,000 ounces***

**Vancouver, Canada, March 11, 2026** – Aris Mining Corporation (Aris Mining or the Company) (TSX: ARIS; NYSE: ARIS) announces its financial and operating results for the three and twelve months ended December 31, 2025 (Q4 2025 and FY2025). All amounts are in U.S. dollars unless otherwise indicated.

**2025 Financial Performance** 

● **2025 production of 256,503 ounces (oz) of gold,** exceeding the guidance midpoint (230,000-275,000 oz), and a 22% increase from 210,955 oz in 2024.

● **2025 gold revenue of $909 million**, up 82% from 2024.

● **Adjusted EBITDA<sup>1</sup> of $464 million,** up 185% from 2024.

● **Adjusted net earnings of $241 million or $1.28/share**, up 265% from $0.35/share in 2024.

● **Cash balance increased to $392 million as of December 31, 2025,** up from $253 million at December 31, 2024. This increase primarily reflects:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o +$322
 million of cash flow from operations after sustaining capital and income taxes;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o +$115
 million of proceeds from the exercise of ARIS.WT.A warrants (July 2025 expiry); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o +$13
 million of proceeds from the sale of the Juby Gold Project; partially offset by

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o -$77
 million of debt repayment and servicing;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o -$60
 million cash used for the Q4 2025 acquisition of the remaining 49% interest in Soto Norte;
 and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o -$196
 million invested in growth capital.

● **Net debt reduced to $86 million,** down from $241 million at year-end 2024.

Neil Woodyer, Chair and CEO, commented "During 2025, our operations generated $322 million of cash flow after sustaining capital and income taxes, fully funding our growth and expansion initiatives. After these investments, we generated $127 million in net cash flow, demonstrating the strong underlying cash generation of the business.

At Segovia, the ramp-up of the second mill is progressing well and contributed to record financial results during the year. At Marmato, development in the Bulk Mining Zone is ahead of schedule, materially reducing execution risk as we advance construction of the new carbon-in-pulp (CIP) processing facility, which remains on schedule for first gold in Q4 2026.

We also advanced our longer-term growth, completing the Soto Norte Prefeasibility Study (PFS) and the Toroparu Preliminary Economic Assessment (PEA) in September and October 2025, respectively. We remain on track to submit the environmental license application for Soto Norte in Q2 2026, while advancing Toroparu toward completion of its Prefeasibility Study in the second half of 2026 and a potential construction decision in early 2027.

With record revenue, operating cash flow and earnings since Aris Mining's formation in September 2022, we enter 2026 in a strong financial position and well placed to continue executing our growth strategy."

---

| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

---

---

| | | | | |
|:---|:---|:---|:---|:---|
| | **Q4 2025** | **Q3 2025** | **FY2025** | **FY2024** |
| Gold production (oz), total | **69852** | 73236 | **256503** | 210955 |
| Gold sold (oz), total | **71717** | 73001 | **260023** | 210616 |
| Segovia – AISC, Owner Mining ($/oz sold) | **$1662** | $1452 | **$1534** | $1486 |
| Segovia – CMP AISC Sales Margin<sup>2</sup> | **46%** | 44% | **44%** | 36% |
| EBITDA | **$120.4M** | $96.5M | **$288.1M** | $147.5M |
| Adjusted EBITDA | **$168.0M** | $131.1M | **$464.4M** | $163.1M |
| Net earnings (loss)<sup>3</sup> | **$50.9M or $0.25/share** | $42.0M or $0.21/share | **$78.3M or $0.42/share** | $24.6M or $0.16/share |
| Adjusted earnings | **$94.1M or $0.46/share** | $71.8M or $0.36/share | **$240.9M or $1.28/share** | $55.9M or $0.35/share |

---

**2025 Operational Performance**

● **Marmato produced 28,741 oz**, a 23% increase over 2024 and above the 2025 guidance range (20,000-25,000 oz), supported by stable throughput and higher average gold grades. The 2025 results reflect the operating capacity of the existing flotation plant. Throughput is expected to increase materially upon commissioning of the new CIP plant later this year.

● **Segovia produced 227,762 oz**, a 21% increase over 2024 and achieving the 2025 guidance range (210,000-250,000). The 2025 performance reflects gold grades of 9.82 g/t, gold recoveries of 96.1%, and a 17% increase in tonnes milled compared to 2024, driven by the installation of a second ball mill in June 2025.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o **AISC margin increased to $420.8 million**, up 158% from 2024.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o **Owner-operated Mining AISC was $1,534/oz** compared to $1,486/oz in 2024, within the full-year 2025
 guidance range of $1,450 to $1,600/oz.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o **Contract Mining Partner (CMP) sourced gold delivered an AISC sales margin of 44%**, exceeding
 the full-year 2025 guidance range of 35% to 40%.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o **Total AISC of $1,705/oz** compared to $1,507/oz in 2024. The 2025 results reflect disciplined
 cost control in owner-mining at $1,534/oz (up 3.2% over 2024). AISC for CMPs was $1,973/oz
 (up 29% over 2024), primarily reflecting the gold-price-linked purchase formula during
 a period when realized gold prices increased 48%.

**Figure 1: Strong AISC Margin Growth ($ million) – Segovia**

![](img002.jpg)

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| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

---

**Figure 2: Total AISC and Realized Gold Price Trends ($/oz) – Segovia**

![](img003.jpg)

---

| | | | | |
|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;**Total Segovia Operating Information** | &nbsp;&nbsp;**Q4 2025** | &nbsp;&nbsp;**Q3 2025** | &nbsp;&nbsp; **FY2025** | &nbsp;&nbsp;**FY2024** |
| &nbsp;&nbsp;Average realized gold price ($/oz sold) | &nbsp;&nbsp;**$4237** | &nbsp;&nbsp;$3494 | &nbsp;&nbsp;**$3526** | &nbsp;&nbsp;$2378 |
| &nbsp;&nbsp;Tonnes milled (t) | &nbsp;&nbsp;**201060** | &nbsp;&nbsp;219550 | &nbsp;&nbsp;**755720** | &nbsp;&nbsp;644854 |
| &nbsp;&nbsp;Average gold grade processed (g/t) | &nbsp;&nbsp;**10.10** | &nbsp;&nbsp;9.87 | &nbsp;&nbsp;**9.82** | &nbsp;&nbsp;9.41 |
| &nbsp;&nbsp;Gold produced (oz) | &nbsp;&nbsp;**63137** | &nbsp;&nbsp;65549 | &nbsp;&nbsp;**227762** | &nbsp;&nbsp;187583 |
| &nbsp;&nbsp;Gold sold (oz) | &nbsp;&nbsp;**64456** | &nbsp;&nbsp;65580 | &nbsp;&nbsp;**231177** | &nbsp;&nbsp;187122 |
| &nbsp;&nbsp;AISC – ($/oz sold), Owner Mining & CMPs | &nbsp;&nbsp;**$1891** | &nbsp;&nbsp;$1641 | &nbsp;&nbsp;**$1705** | &nbsp;&nbsp;$1507 |
| &nbsp;&nbsp;AISC margin ($M) | &nbsp;&nbsp;**$151.3** | &nbsp;&nbsp;$121.5 | &nbsp;&nbsp;**$420.8** | &nbsp;&nbsp;$163.0 |
| &nbsp;&nbsp;**Segovia by Segment** | &nbsp;&nbsp;**Q4 2025** | &nbsp;&nbsp;**Q3 2025** | &nbsp;&nbsp;**FY2025** | &nbsp;&nbsp;**FY2024** |
| &nbsp;&nbsp;**Owner Mining** |  |  |  |  |
| &nbsp;&nbsp;Gold sold (oz) | &nbsp;&nbsp;**40260** | &nbsp;&nbsp;40984 | &nbsp;&nbsp;**140892** | &nbsp;&nbsp;93729 |
| &nbsp;&nbsp;AISC – ($/oz sold) | &nbsp;&nbsp;**$1662** | &nbsp;&nbsp;$1452 | &nbsp;&nbsp;**$1534** | &nbsp;&nbsp;$1486 |
| &nbsp;&nbsp;AISC margin ($M) | &nbsp;&nbsp;**$102.7** | &nbsp;&nbsp;$83.1 | &nbsp;&nbsp;**$280.7** | &nbsp;&nbsp;$83.9 |
| &nbsp;&nbsp;**CMPs**<sup>2</sup> |  |  |  |  |
| &nbsp;&nbsp;Gold sold (oz) | &nbsp;&nbsp;**24196** | &nbsp;&nbsp;24596 | &nbsp;&nbsp;**90285** | &nbsp;&nbsp;93393 |
| &nbsp;&nbsp;AISC – ($/oz sold) | &nbsp;&nbsp;**$2270** | &nbsp;&nbsp;$1955 | &nbsp;&nbsp;**$1973** | &nbsp;&nbsp;$1527 |
| &nbsp;&nbsp;AISC sales margin (%) | &nbsp;&nbsp;**46%** | &nbsp;&nbsp;44% | &nbsp;&nbsp;**44%** | &nbsp;&nbsp;36% |
| &nbsp;&nbsp;AISC margin ($M) | &nbsp;&nbsp;**$48.6** | &nbsp;&nbsp;$38.4 | &nbsp;&nbsp;**$140.2** | &nbsp;&nbsp;$79.1 |

---

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| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

---

**Corporate and Project Development Highlights** 

● **Strong cash generation funding growth:** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Operations
 generated $322.1 million in cash flow after sustaining capital and income taxes in 2025,
 fully funding all growth and expansion initiatives. After expansion capital, Aris Mining
 generated $126.5 million in net cash flow. See the cash-flow summary in the following
 sections for additional cash flow analysis.

● **2026 Production and Cost Guidance<sup>4</sup>:** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Aris
 Mining expects consolidated gold production in 2026 to range between 300,000 and 350,000
 oz, with production weighted toward the second half of the year. The increase reflects
 higher expected production at Segovia and the start of production from the new Marmato
 CIP plant.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o At
 Segovia, gold production is expected to increase to between 265,000 and 300,000 ounces,
 up from the 227,762 ounces produced in 2025 and supported by higher mill feed from both
 owner-operated mining and CMP sourced material.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o At
 Marmato, gold production is expected to increase to between 35,000 and 50,000 ounces,
 up from the 28,741 ounces in 2025. Production will be back-end weighted driven by the
 commissioning of the CIP plant, with first gold from the new plant expected in Q4 2026.

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;**Operation** | &nbsp;&nbsp;**Segovia** | &nbsp;&nbsp;**Marmato** | &nbsp;&nbsp;**Consolidated** |
| &nbsp;&nbsp;Gold production (koz) | &nbsp;&nbsp;265 - 300 | &nbsp;&nbsp;35 - 50 | &nbsp;&nbsp;300 - 350 |
| &nbsp;&nbsp;Cash cost (US$/oz) – Owner mining | &nbsp;&nbsp;$1,150 to $1,250 | &nbsp;&nbsp;To be provided following CIP plant commercial production |  |
| &nbsp;&nbsp;AISC (US$/oz) – Owner mining | &nbsp;&nbsp;$1,700 to $1,800 | &nbsp;&nbsp;To be provided following CIP plant commercial production |  |
| &nbsp;&nbsp;AISC sales margin – CMPs<sup>2</sup> | &nbsp;&nbsp;35% - 40% |  |  |

---

● **Marmato construction advancing:** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Development
 of the new underground decline to the Bulk Mining Zone is currently 60% complete (over
 1,000 metres advanced) and is scheduled for completion in Q3 2026, ahead of CIP plant
 commissioning in Q4 2026. The new decline will significantly improve access and haulage
 efficiency, enabling higher mining rates and lower costs as processing capacity expands.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o The
 new decline has advanced beyond the connection point to the underground crosscut, with
 completion of the crosscut expected in April 2026. This horizontal development, connecting
 the upper part of the Bulk Mining Zone with the main decline, will establish an additional
 access and ventilation pathway, facilitate ore and waste haulage between existing and
 new infrastructure, and support the initial ramp up of mine production.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o The
 main civil, mechanical, and electrical works are advancing, with foundations for the
 mills, tailings thickener, and leach and CIP tanks completed.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Construction
 of underground workshops and ore storage, main pump station and field offices will begin
 in Q2 2026.

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| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Subsequent
 to December 31, 2025, the Company received the $40 million instalment deposit under its
 precious metals stream financing following achievement of the 50% completion milestone.
 The proceeds will be recognized in the first quarter of 2026. The remaining $42 million
 instalment deposit is payable upon achievement of the 75% completion milestone.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o During
 most of 2026, owner mining rates are expected to average approximately 900 tonnes per
 day (tpd), reflecting the throughput capacity of the existing flotation plant, sourced
 primarily from ore development and stopes in the Bulk Mining Zone.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Aris
 Mining plans to exit 2026 operating the 5,000 tpd design capacity CIP plant at approximately
 3,000 tpd. Production is expected to increase through 2027, with throughput increasing
 to approximately 4,000 tpd by mid-2027 and reaching the full 5,000 tpd design capacity
 by the end of 2027 when the paste backfill plant is fully commissioned.

● **Toroparu Project (100% owned, Guyana):** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Aris
 Mining initiated a PFS last year, targeted for completion in 2026, to advance Toroparu
 toward a construction decision in early 2027.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o The
 Company commenced select pre-construction activities, which includes building a bridge
 at the Puruni river crossing and ongoing road construction.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o <u>Preliminary Economic Assessment (PEA)</u> completed
 in October 2025, outlining an attractive project with an after-tax NPV<sub>5%</sub> of
 $1.8 billion, IRR of 25%, and 3.0-year payback at an assumed gold price of $3,000/oz.<sup>5</sup>

● **Soto Norte Project (100% owned, Colombia):** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Aris
 Mining is finalizing the required studies to apply for an environmental license in Q2
 2026 for the development of Soto Norte.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o <u>Prefeasibility Study (PFS)</u> completed
 in September 2025, demonstrating robust economics with an after-tax NPV<sub>5%</sub>
 of $2.7 billion, IRR of 35%, and 2.3-year payback at an assumed gold price of $2,600/oz.<sup>6</sup>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o Strong
 leverage to higher gold prices, at $3,000/oz the NPV<sub>5%</sub> increases to $3.3 billion
 with IRR of 40%.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;o The
 PFS incorporates industry-leading environmental and social design features, including
 the integration of local community miners – 750 tpd (over 20% of Soto Norte's
 3,500 tpd processing capacity) has been dedicated to local contract mining partners.

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| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

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**Q4 2025 Conference Call Details** 

Management will host a conference call on Thursday, March 12, 2026, at 6:00 am PT / 9:00 am ET / 2:00 pm GMT to discuss the results.

Participants may gain expedited access to the conference call by registering at <u>Diamond Pass Registration</u>. Once registered, call-in details will be displayed on screen which can be used to bypass the operator and avoid the call queue. Registration will remain open until the end of the live conference call.

**Webcast** 

● Link: <u>Webcast \| Q4 2025 Conference Call</u> 

**Conference Call**

● Toll-free North America: +1-833-821-0197

● International: +1-647-846-2328

**Audio Recording**

● After the call, an audio recording will be available via telephone until end of day March 19, 2026

● Toll-free in the US and Canada: +1-855-669-9658

● International: +1-412-317-0088; and using the access code: 3500393

A replay of the event will be archived at <u>Events & Presentations - Aris Mining Corporation</u>.

Aris Mining's Condensed Consolidated Interim Financial Statements for the three and twelve months ended December 31, 2025 and 2024 and related MD&A are available on SEDAR+, in the Company's filings with the U.S. Securities and Exchange Commission (the SEC) and in the Financials section of Aris Mining's website <u>here</u>. Hard copies of the financial statements are available free of charge upon written request to <u>info@aris-mining.com</u>.

**About Aris Mining**

Aris Mining is a Canadian gold mining company focused on South America. The Company operates the Segovia and Marmato underground gold mines in Colombia, which together produced approximately 257,000 ounces of gold in 2025. Aris Mining is listed on the TSX and NYSE under the symbol ARIS.

Expansion projects underway at Segovia and Marmato are expected to increase production to approximately 500,000 ounces of gold per year, driven by the ramp-up at Segovia following the installation of the second mill, which was completed in June 2025, and construction of the new Marmato bulk mine and CIP plant, with first gold expected in Q4 2026.

Aris Mining's existing portfolio supports a longer-term objective of approximately 1 million ounces of annual gold production<sup>7</sup>. Key projects include the high-grade Soto Norte gold project in Colombia, where environmental studies are being finalized for submission in Q2 2026 to initiate the licensing process, and the Toroparu gold project in Guyana, where a Prefeasibility Study is in progress and a construction decision is expected in early 2027.

Additional information on Aris Mining can be found at <u>www.aris-mining.com</u>, <u>www.sedarplus.ca</u>, and on <u>www.sec.gov</u>.

**Aris Mining Contact**

---

| | |
|:---|:---|
| **Oliver Dachsel** <br> Senior Vice President, Capital Markets <br> +1.917.847.0063 | **Lillian Chow** <br> Director, Investor Relations & Communications <br> <u>info@aris-mining.com</u> |

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| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

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**Endnotes** 

1. All references to adjusted earnings, EBITDA, adjusted EBITDA, growth capital investment, cash flow after sustaining capital and income taxes, cash costs ($ per oz) and AISC ($ per oz) are non-GAAP financial measures in this document. These measures are intended to provide additional information to investors. They do not have any standardized meanings under IFRS, and therefore may not be comparable to other issuers and should not be considered in isolation or as a substitute for measures of performance prepared in accordance with IFRS. Refer to the Non-GAAP Measures section in this document for a reconciliation of these measures to the most directly comparable financial measure disclosed in the Company's financial statements.

2. Aris Mining operates its own mines and contracts with community-based mining partners, referred to as Contract Mining Partners (CMPs), to increase total gold production. Some partners work within Aris Mining's infrastructure, while others manage their own mining operations on Aris Mining's titles using their own infrastructure. In addition, Aris Mining purchases high grade mill feed from third-party contractors operating off-title, which further optimizes production and increases operating margins.

3. Net earnings represents net earnings attributable to owners of the company, as presented in the annual and interim financial statements for the relevant period.

4. 2026 cash cost and All in sustaining cost (AISC) forecasts are based on a gold price of US$4,400/oz and USD to Colombian peso exchange rate of 3,800.

5. See technical report dated October 28, 2025 and entitled "NI 43-101 Technical Report Preliminary Economic Assessment for the Toroparu Project Cuyuni-Mazaruni Region, Guyana". Note that this PEA is preliminary in nature. It includes inferred mineral resources that are considered too speculative geologically to have the economic considerations applied to them that would enable them to be categorized as mineral reserves, and there is no certainty that the preliminary economic assessment will be realized. Mineral resources that are not mineral reserves do not have demonstrated economic viability.

6. See technical report dated September 3, 2025 and entitled "NI 43-101 Technical Report Prefeasibility Study for the Soto Norte Project, Santander, Colombia."

7. Includes potential production estimates from Toroparu, which is based on a preliminary economic assessment and is preliminary in nature. It includes inferred mineral resources that are considered too speculative geologically to have the economic considerations applied to them that would enable them to be categorized as mineral reserves, and there is no certainty that the preliminary economic assessment will be realized. Mineral resources that are not mineral reserves do not have demonstrated economic viability. There can be no assurance that the projected production will be achieved. Such production also remains subject to obtaining all necessary permits for both Soto Norte and Toroparu.

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| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

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**Fourth quarter consolidated income statement** 

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| | | |
|:---|:---|:---|
| | **Three months ended December 31,** | **Three months ended December 31,** |
| <br>&nbsp;&nbsp; | **2025** | **2024** |
| **Revenue** | **$308565** | $151076 |
| &nbsp;&nbsp;&nbsp;Cost of sales | **(124365)** | (83189) |
| &nbsp;&nbsp;&nbsp;Depreciation and depletion | **(16809)** | (9530) |
| &nbsp;&nbsp;&nbsp;Social contributions | **(9326)** | (4228) |
| **Income from mining operations** | **158065** | 54129 |
| &nbsp;&nbsp;&nbsp;General and administrative costs | **(6878)** | (8084) |
| &nbsp;&nbsp;&nbsp;Loss from investments in associates | **14** | (14) |
| &nbsp;&nbsp;&nbsp;Share-based compensation | **(20663)** | 483 |
| &nbsp;&nbsp;&nbsp;Other expenses | **(6447)** | (1116) |
| **Income from operations** | **124091** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;45398 |
| &nbsp;&nbsp;&nbsp;Gain (loss) on financial instruments | **(3058)** | 6561 |
| &nbsp;&nbsp;&nbsp;Loss on settlement of deferred revenue | **(4990)** | **—** |
| &nbsp;&nbsp;&nbsp;Finance income | **4353** | 1606 |
| &nbsp;&nbsp;&nbsp;Finance costs | **(10431)** | (21165) |
| &nbsp;&nbsp;&nbsp;Foreign exchange gain (loss) | **(12446)** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5113 |
| **Income before income tax** | **97519** | &nbsp;&nbsp;&nbsp;&nbsp;37513 |
| Income tax (expense) recovery |  |  |
| &nbsp;&nbsp;&nbsp;Current | **(46742)** | (16987) |
| &nbsp;&nbsp;&nbsp;Deferred | **311** | 23 |
| **Net income** | **$51088** | $20549 |
| Net income attributable to:<br>|  |  |
| &nbsp;&nbsp;&nbsp;Owners of the Company | **$50863** | $21687 |
| &nbsp;&nbsp;&nbsp;Non-controlling interest | **225** | (1138) |
|  | **$51088** | $20549 |
| **Earnings per share attributable to owners of the Company – basic**<br>| **$0.25** | $0.13 |
| Weighted average number of outstanding common shares – basic | **203245172** | &nbsp;&nbsp;&nbsp;&nbsp;170900890 |
| **Earnings per share attributable to owners of the Company – diluted**<br>| **$0.25** | $0.02 |
| Weighted average number of outstanding common shares – diluted | **206592928** | &nbsp;&nbsp;&nbsp;&nbsp;173046985 |

---

---

| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

---

**Fourth quarter consolidated statement of cash flows** 

---

| | | |
|:---|:---|:---|
|  | **Three months ended December 31,** | **Three months ended December 31,** |
| | **2025** | **2024** |
| &nbsp;&nbsp;**Operating Activities** |  |  |
| &nbsp;&nbsp;Net income | **$51088** | $20548 |
| &nbsp;&nbsp;Adjusted for the following items: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Depreciation and depletion | **17507** | 8693 |
| &nbsp;&nbsp;&nbsp;&nbsp;Loss from investments in associates | **(14)** | 13 |
| &nbsp;&nbsp;&nbsp;&nbsp;Share-based compensation | **20663** | (483) |
| &nbsp;&nbsp;&nbsp;&nbsp;Finance costs | **10431** | 21165 |
| &nbsp;&nbsp;&nbsp;&nbsp;Loss on financial instruments | **3058** | (6561) |
| &nbsp;&nbsp;&nbsp;&nbsp;Amortization of deferred revenue and cumulative catch-up | **(2210)** | (1042) |
| &nbsp;&nbsp;&nbsp;&nbsp;Unrealized foreign exchange loss (gain) | **9396** | (6829) |
| &nbsp;&nbsp;&nbsp;&nbsp;Income tax expense | **46431** | 16964 |
| &nbsp;&nbsp;&nbsp;&nbsp;Loss on settlement of deferred revenue | **4990** |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Other | **862** | 2749 |
| &nbsp;&nbsp;Payment of Deferred Share Units and Performance Share Units |  | 1 |
| &nbsp;&nbsp;Settlement of Soto Norte Project PMPA | **(10000)** |  |
| &nbsp;&nbsp;Precious metal stream deposit received | **—** | 40016 |
| &nbsp;&nbsp;Changes in non-cash operating working capital items | **8260** | 29002 |
| &nbsp;&nbsp;Operating cash flows before taxes | **160462** | 124236 |
| &nbsp;&nbsp;Income taxes paid | **(21686)** | (25152) |
| &nbsp;&nbsp;Net cash provided by operating activities | **138776** | 99084 |
| &nbsp;&nbsp;**Investing Activities** |  |  |
| &nbsp;&nbsp; Additions to mining interests, plant and equipment | **(85045)** | (47882) |
| &nbsp;&nbsp;Contributions to investment in associates | **—** | (1) |
| &nbsp;&nbsp;Purchase of Denarius marketable securities | **(1429)** |  |
| &nbsp;&nbsp;Capitalized interest paid (net) | **(7964)** | (3959) |
| &nbsp;&nbsp;Net cash used in investing activities | **(94438)** | (51842) |
| &nbsp;&nbsp;**Financing Activities** |  |  |
| &nbsp;&nbsp;Acquisition of 49% interest in Soto Norte Project | **(50000)** |  |
| &nbsp;&nbsp;Repayment of Gold Notes | **(4064)** | (3695) |
| &nbsp;&nbsp;Repayment of Senior Notes 2026 | **—** | (305157) |
| &nbsp;&nbsp;Net proceeds from Senior Notes 2029 | **—** | 441294 |
| &nbsp;&nbsp;Payment of lease obligations | **(1198)** | (594) |
| &nbsp;&nbsp;Interest paid | **(18000)** | (5582) |
| &nbsp;&nbsp;Proceeds from exercise of stock options and warrants, net of issuance costs | **3462** | 1427 |
| &nbsp;&nbsp;Net cash provided by financing activities | **(69800)** | 127693 |
| &nbsp;&nbsp;Impact of foreign exchange rate changes on cash and equivalents | **(545)** | (2704) |
| &nbsp;&nbsp;**Increase in cash and cash equivalents** | **(26007)** | 172231 |
| &nbsp;&nbsp;Cash and cash equivalents, beginning of period | **417881** | 80304 |
| &nbsp;&nbsp;**Cash and cash equivalents, end of period** | **$391874** | $252535 |

---

---

| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

---

**Cash costs & all-in sustaining cost per ounce** 

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | **For the three months ended,** | **For the three months ended,** | **For the three months ended,** | **For the three months ended,** | **Years ended,** | **Years ended,** |
| <br>**Segovia** | **Dec 31, 2025** | **Sep 30, 2025** | **Jun 30, 2025** | **Mar 31, 2025** | **Dec 31, 2025** | **Dec 31, 2024** |
| Total gold sold (ounces) | **64456** | 65580 | 53751 | 47390 | **231177** | 187122 |
| Cost of sales<sup>1</sup> | **103043** | 93249 | 76719 | 67091 | **340102** | 254879 |
| Less: materials and supplies inventory provision<sup>1</sup> | **(1174)** |  |  |  | **(1174)** | (965) |
| Less: royalties<sup>1</sup> | **(8598)** | (7532) | (5539) | (4519) | **(26188)** | (13934) |
| Add: by-product revenue<sup>1</sup> | **(5828)** | (4116) | (2798) | (3073) | **(15815)** | (10153) |
| **Total cash costs** | **87443** | 81601 | 68382 | 59499 | **296925** | 229827 |
| Add: royalties<sup>1</sup> | **8598** | 7532 | 5539 | 4519 | **26188** | 13934 |
| Add: social programs<sup>1</sup> | **9168** | 7787 | 5177 | 4061 | **26193** | 12766 |
| Add: sustaining capital expenditures | **16654** | 10686 | 11284 | 6336 | **44960** | 25395 |
| **Total AISC** | **121863** | 107606 | 90382 | 74415 | **394266** | 281922 |
| *AISC per ounce sold* | ***$1891*** | *$1641* | *$1681* | *$1570* | ***$1705*** | *$1507* |
| **Marmato** |  |  |  |  |  |  |
| Total gold sold (ounces) | **7261** | 7421 | 7273 | 6891 | **28846** | 23494 |
| Cost of sales<sup>1</sup> | **21322** | 20443 | 17255 | 15384 | **74404** | 59880 |
| Less: materials and supplies inventory provision | **(254)** |  |  |  | **(254)** | (225) |
| Less: royalties<sup>1</sup> | **(2223)** | (2555) | (2044) | (1840) | **(8662)** | (4959) |
| Add: by-product revenue<sup>1</sup> | **(1493)** | (543) | (427) | (313) | **(2776)** | (1133) |
| **Total cash costs** | **17352** | 17345 | 14784 | 13231 | **62712** | 53563 |
| Add: royalties<sup>1</sup> | **2223** | 2555 | 2044 | 1840 | **8662** | 4959 |
| Add: social programs<sup>1</sup> | **158** | 437 | 385 | 273 | **1253** | 1667 |
| Add: sustaining capital expenditures | **2192** | 1524 | 1426 | 733 | **5875** | 3475 |
| **Total AISC** | **21925** | 21861 | 18639 | 16077 | **78502** | 63664 |
| **Consolidated** |  |  |  |  |  |  |
| Total gold sold (ounces) | **71717** | 73001 | 61024 | 54281 | **260023** | 210616 |
| Cost of sales<sup>1</sup> | **124365** | 113692 | 93974 | 82475 | **414506** | 314759 |
| Less: materials and supplies inventory provision | **(1428)** |  |  |  | **(1428)** | (1190) |
| Less: royalties<sup>1</sup> | **(10821)** | (10087) | (7583) | (6359) | **(34850)** | (18893) |
| Add: by-product revenue<sup>1</sup> | **(7321)** | (4659) | (3225) | (3386) | **(18591)** | (11286) |
| **Total cash costs** | **104795** | 98946 | 83166 | 72730 | **359637** | 283390 |
| Add: royalties<sup>1</sup> | **10821** | 10087 | 7583 | 6359 | **34850** | 18893 |
| Add: social programs<sup>1</sup> | **9326** | 8224 | 5562 | 4334 | **27446** | 14433 |
| Add: sustaining capital expenditures | **18846** | 12210 | 12710 | 7069 | **50835** | 28870 |
| **Total AISC** | **143788** | 129467 | 109021 | 90492 | **472768** | 345586 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. As
 presented in the Financial Statements and notes thereto for the respective periods

---

| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

---

**All-in sustaining cost per ounce – business units (Segovia)** 

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| | **For the three months ended,** | **For the three months ended,** | **For the three months ended,** | **For the three months ended,** | | **Years ended,** | **Years ended,** |
| <br>**Segovia - Owner Mining** | **Dec 31, 2025** | **Sep 30, 2025** | **Jun 30, 2025** | **Mar 31, 2025** | <br>**Dec 31, 2024** | **Dec 31, 2025** | **Dec 31, 2024** |
| Total gold sold (ounces) | **40260** | 40984 | 32685 | 26963 | 28149 | **140892** | 93729 |
| Cost of sales<sup>1</sup> | **52773** | 48502 | 39532 | 34799 | 34518 | **175606** | 121450 |
| Less: inventory provision | **(895)** |  |  |  | (717) | **(895)** | (717) |
| Less: royalties<sup>1</sup> | **(5689)** | (5000) | (3605) | (2783) | (2754) | **(17077)** | (8151) |
| Add: by-product revenue<sup>1</sup> | **(3610)** | (2566) | (1714) | (1748) | (1727) | **(9639)** | (7540) |
| **Total cash costs** | **42578** | 40936 | 34213 | 30268 | 29320 | **147995** | 105042 |
| Add: royalties<sup>1</sup> | **5689** | 5000 | 3605 | 2783 | 2754 | **17077** | 8151 |
| Add: social programs<sup>1</sup> | **6058** | 5155 | 3366 | 2501 | 2558 | **17080** | 7468 |
| Add: sustaining Capital | **12601** | 8430 | &nbsp;&nbsp;&nbsp;&nbsp;8511 | 4397 | 4386 | **33939** | 18620 |
| **Total AISC** | **66926** | 59521 | 49695 | 39949 | 39018 | **216091** | 139281 |
| *AISC per ounce sold* | ***$1662*** | *$1452* | *$1520* | *$1482* | $1386 | ***$1534*** | *$1486* |

---

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Segovia - CMPs** | | | | | | | |
| Total gold sold (ounces) | **24196** | 24596 | 21066 | 20427 | 22260 | **90285** | 93393 |
| Cost of sales<sup>1</sup> | **50271** | 44747 | 37187 | 32292 | 33560 | **164496** | 133429 |
| Less: inventory provision | **(279)** |  |  |  | (248) | **(279)** | (248) |
| Less: royalties<sup>1</sup> | **(2909)** | (2532) | (1934) | (1736) | (1588) | **(9111)** | (5783) |
| Add: by-product revenue<sup>1</sup> | **(2218)** | (1550) | (1084) | (1325) | (581) | **(6176)** | (2613) |
| **Total cash costs** | **44865** | 40665 | 34169 | 29231 | 31143 | **148930** | 124785 |
| Add: royalties<sup>1</sup> | **2909** | 2532 | 1934 | 1736 | 1588 | **9111** | 5783 |
| Add: social programs<sup>1</sup> | **3110** | 2632 | 1811 | 1560 | 1505 | **9113** | 5298 |
| Add: sustaining capital | **4053** | 2256 | 2773 | 1939 | 1607 | **11021** | 6775 |
| **Total AISC** | **54937** | 48085 | 40687 | 34466 | 35843 | **178175** | 142641 |
| *AISC per ounce sold* | ***$2270*** | *$1955* | *$1931* | *$1687* | *$1610* | ***$1973*** | *$1527* |
| **Segovia - Combined** |  |  |  |  |  |  |  |
| Total gold produced (ounces) | **63137** | 65549 | 51527 | 47549 | 51477 | **227762** | 187583 |
| Total gold sold (ounces) | **64456** | 65580 | 53751 | 47390 | 50409 | **231177** | 187122 |
| Gold revenue | **273127** | 229116 | 177551 | 135310 | 133159 | **815104** | 444925 |
| *Avg realized gold price ($/oz sold)* | ***$4327*** | *$3494* | *$3303* | *$2855* | *$2642* | ***$3526*** | *$2378* |
| Cost of sales<sup>1</sup> | **103043** | 93249 | 76719 | 67091 | 68078 | **340102** | 254879 |
| Less: inventory provision | **(1174)** |  |  |  | (965) | **(1174)** | (965) |
| Less: royalties<sup>1</sup> | **(8598)** | (7532) | (5539) | (4519) | (4342) | **(26188)** | (13934) |
| Add: by-product revenue<sup>1</sup> | **(5828)** | (4116) | (2798) | (3073) | (2308) | **(15815)** | (10153) |
| **Total cash costs** | **87443** | 81601 | 68382 | 59499 | 60463 | **296925** | 229827 |
| Add: royalties<sup>1</sup> | **8598** | 7532 | 5539 | 4519 | 4342 | **26188** | 13934 |
| Add: social programs<sup>1</sup> | **9168** | 7787 | 5177 | 4061 | 4063 | **26193** | 12766 |
| Add: sustaining capital | **16654** | 10686 | 11284 | 6336 | 5993 | **44960** | 25395 |
| **Total AISC** | **121863** | 107606 | 90382 | 74415 | 74861 | **394266** | 281922 |
| *AISC per ounce sold* | ***$1891*** | *$1641* | *$1681* | *$1570* | *$1485* | ***$1705*** | *$1507* |
| **AISC Margin** | **151264** | 121510 | 87169 | 60895 | 58298 | **420838** | 163003 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. As presented in the Financial Statements and notes thereto for the respective periods

---

| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

---

**Operating free cash flow and free cash flow after growth and expansion capital** 

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | **Three months ended,** | **Three months ended,** | **Three months ended,** | **Three months ended,** | **Year ended,** | **Year ended,** |
| <br>&nbsp;&nbsp;**($'000)** | **Dec 31, 2025** | **Sep 30, 2025** | **Jun 30, 2025** | **Mar 31, 2025** | **Dec 31, 2025** | **Dec 31, 2024** |
| &nbsp;&nbsp;**Operating cash flows before taxes** | **160462** | **118946** | **123963** | **51882** | **455253** | **179591** |
| &nbsp;&nbsp;Adjusting Items: |  |  |  |  |  |  |
| &nbsp;&nbsp;Precious metal stream deposit settled (received) | 10000 |  |  |  | 10000 | (40016) |
| &nbsp;&nbsp;Finance income | (4353) | (2437) | (3474) | (2336) | (12600) | (6894) |
| &nbsp;&nbsp;Impact of FX on cash and cash equivalents | (545) | 1450 | 925 | 768 | 2598 | (5845) |
| &nbsp;&nbsp;**Adjusted operating cash flows before taxes** | **165564** | **117959** | **121414** | **50314** | **455251** | **126836** |
| &nbsp;&nbsp;Less: Income taxes paid | (21686) | (13228) | (42244) | (5121) | (82279) | (38354) |
| &nbsp;&nbsp;**Adjusted net cash provided by operating activities** | **143878** | **104731** | **79170** | **45193** | **372972** | **88482** |
| &nbsp;&nbsp;Less: Sustaining capital | (18389) | (11858) | (12287) | (6589) | (49123) | (27044) |
| &nbsp;&nbsp;Less: Sustaining lease payments | (457) | (352) | (423) | (480) | (1712) | (1826) |
| **Cash flow from operations after sustaining capital and income taxes** | **125032** | **92521** | **66460** | **38124** | **322137** | **59612** |
| &nbsp;&nbsp;Less: Growth and expansion capital | (67735) | (48136) | (36745) | (43010) | (195626) | (168387) |
| **Free cash flow after growth and expansion capital** | **57297** | **44385** | **29715** | **(4886)** | **126511** | **(108775)** |

---

**Additions to mineral interests, plant and equipment**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **($'000)** | **Dec 31, 2025** | **Sep 30, 2025** | **Jun 30, 2025** | **Mar 31, 2025** |
| **Sustaining capital** |  |  |  |  |
| &nbsp;&nbsp;Segovia | **16197** | 10334 | 10861 | 5856 |
| &nbsp;&nbsp;Marmato | **2192** | 1524 | 1426 | 733 |
| &nbsp;&nbsp;**Total Sustaining Capital** | **18389** | 11858 | 12287 | 6589 |
| **Non-sustaining capital** |  |  |  |  |
| &nbsp;&nbsp;Marmato | **43562** | 31369 | 23628 | 29661 |
| &nbsp;&nbsp;Segovia | **16161** | 9618 | 6930 | 6368 |
| &nbsp;&nbsp;Soto Norte Project and other | **4885** | 3879 | 3446 | 4570 |
| &nbsp;&nbsp;Toroparu Project | **3127** | 3270 | 2741 | 2411 |
| &nbsp;&nbsp;**Total (Growth Capital Investment)** | **67735** | 48136 | 36745 | 43010 |
| **Additions to mining interest, plant and equipment<sup>1</sup>** | **86124** | 59994 | 49032 | 49599 |

---

1. As presented in the Annual and Interim Financial Statements and notes for the respective periods.

---

| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

---

**Earnings before interest, taxes, depreciation, and amortization (EBITDA) and adjusted EBITDA**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **($000s)** | **Dec 31, 2025** | **Sep 30, 2025** | **Jun 30, 2025** | **Mar 31, 2025** |
| **Earnings (loss) before tax<sup>1</sup>** | **97519** | **76094** | **12258** | **21220** |
| Add back: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Depreciation and depletion<sup>1</sup> | 16809 | 13459 | 11929 | 10734 |
| &nbsp;&nbsp;&nbsp;&nbsp;Finance income<sup>1</sup> | (4353) | (2437) | (3474) | (2336) |
| &nbsp;&nbsp;&nbsp;&nbsp;Interest and accretion<sup>1</sup> | 10431 | 9390 | 10833 | 10037 |
| **EBITDA** | **120406** | **96506** | **31546** | **39655** |
| Add back: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Share-based compensation<sup>1</sup> | 20663 | 9497 | 8136 | 3784 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Income) loss from equity accounting in investee<sup>1</sup> | (14) |  |  | 14 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Gain) loss on financial instruments<sup>1</sup> | 3058 | 6385 | 50737 | 16628 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Loss on disposal of mining interest and PPE<sup>1</sup> |  | 3200 |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Loss on settlement of deferred revenue<sup>1</sup> | 4990 |  |  |  |
| &nbsp;&nbsp;Other (income) expense<sup>1</sup> | 6447 | 1961 | 1090 | 535 |
| &nbsp;&nbsp;&nbsp;&nbsp;Foreign exchange (gain) loss<sup>1</sup> | 12446 | 13520 | 7224 | 5997 |
| **Adjusted EBITDA** | **167996** | **131069** | **98733** | **66613** |

---

1 As presented in the Annual and Interim Financial Statements and notes for the respective periods.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **($000s)** | **Dec 31, 2024** | **Sep 30, 2024** | **Jun 30, 2024** | **Mar 31, 2024** |
| **Earnings (loss) before tax<sup>1</sup>** | **37513** | **13603** | **17904** | **10310** |
| Add back: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Depreciation and depletion<sup>1</sup> | 9530 | 9019 | 8082 | 7519 |
| &nbsp;&nbsp;&nbsp;&nbsp;Finance income<sup>1</sup> | (1606) | (1351) | (1691) | (2246) |
| &nbsp;&nbsp;&nbsp;&nbsp;Interest and accretion<sup>1</sup> | 21165 | 6493 | 6496 | 6803 |
| **EBITDA** | **66602** | **27764** | **30791** | **22386** |
| Add back: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Share-based compensation<sup>1</sup> | (483) | 2533 | 1373 | 1842 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Income) loss from equity accounting in investee<sup>1</sup> | 14 | 17 | 2301 | 551 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Gain) loss on financial instruments<sup>1</sup> | (6561) | 12842 | 6144 | 3742 |
| &nbsp;&nbsp;Other (income) expense<sup>1</sup> | 1116 | (428) | 2681 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Foreign exchange (gain) loss<sup>1</sup> | (5113) | 311 | (7211) | (108) |
| **Adjusted EBITDA** | **55575** | **43039** | **36079** | **28413** |

---

1 As presented in the Annual and Interim Financial Statements and notes for the respective periods.

---

| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

---

**Adjusted net earnings and adjusted net earnings per share**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **($000s except shares amount)** | **Dec 31, 2025** | **Sep 30, 2025** | **Jun 30, 2025** | **Mar 31, 2025** |
| Basic weighted average shares outstanding | **203245172** | **199171052** | **179836208** | **171622649** |
| Net earnings (loss)<sup>1</sup> | 50863 | 42011 | (16897) | 2368 |
| Add back: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Share-based compensation<sup>1</sup> | 20663 | 9497 | 8136 | 3784 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Income) loss from equity accounting in investee<sup>1</sup> | (14) |  |  | 14 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Gain) loss on financial instruments<sup>1</sup> | 3058 | 6385 | 50737 | 16628 |
| &nbsp;&nbsp;&nbsp;&nbsp;Loss on disposal of mining interest and PPE<sup>1</sup> |  | 3200 |  |  |
| &nbsp;&nbsp;Loss on settlement of deferred revenue<sup>1</sup> | 4990 |  |  |  |
| &nbsp;&nbsp;Other (income) expense<sup>1</sup> | 6447 | 1961 | 1090 | 535 |
| &nbsp;&nbsp;&nbsp;&nbsp;Foreign exchange (gain) loss<sup>1</sup> | 12446 | 13520 | 7224 | 5997 |
| Income tax effect on adjustments | (4356) | (4732) | (2528) | (2099) |
| **Adjusted net earnings** | **94097** | **71842** | **47762** | **27227** |
| Adjusted net earnings per share – basic ($/share) | ***0.46*** | ***0.36*** | ***0.27*** | ***0.16*** |

---

1 As presented in the Annual and Interim Financial Statements and notes for the respective periods.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **($000s except shares amount)** | **Dec 31, 2024** | **Sep 30, 2024** | **Jun 30, 2024** | **Mar 31, 2024** |
| Basic weighted average shares outstanding | **170900890** | **169873924** | **151474859** | **138381653** |
| Net earnings (loss) | 21687 | (2074) | 5713 | (744) |
| Add back: |  |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Share-based compensation<sup>1</sup> | (483) | 2533 | 1373 | 1842 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Income) loss from equity accounting in investee<sup>1</sup> | 14 | 17 | 2301 | 551 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Gain) loss on financial instruments<sup>1</sup> | (6561) | 12842 | 6144 | 3742 |
| &nbsp;&nbsp;Other (income) expense<sup>1</sup> | 1116 | (428) | 2681 |  |
| &nbsp;&nbsp;Loss on extinguishment of Senior Notes | 11463 |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Foreign exchange (gain) loss<sup>1</sup> | (5113) | 311 | (7211) | (108) |
| Income tax effect on adjustments | 2536 | (109) | 1738 | 78 |
| **Adjusted net earnings** | **24659** | **13092** | **12739** | **5361** |
| Adjusted net earnings per share – basic ($/share) | ***0.14*** |  ***0.08*** |  ***0.08*** |  ***0.04*** |

---

1 As presented in the Annual and Interim Financial Statements and notes for the respective periods.

---

| | |
|:---|:---|
| ![](img001.jpg) | **NEWS RELEASE**<br>TSX & NYSE: ARIS<br>aris-mining.com<br>|

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***Qualified Person and Technical Information***

Pamela De Mark, P.Geo., Senior Vice President Geology and Exploration of Aris Mining, is a Qualified Person as defined by National Instrument 43-101 (NI 43-101), and has reviewed and approved the technical information contained in this news release.

***Forward-Looking Information***

This news release contains "forward-looking information" or forward-looking statements" within the meaning of Canadian securities legislation. All statements included herein, other than statements of historical fact, including, without limitation, statements relating to the Company's ability to deliver on its 2026 objectives, 2026 production and cost guidance, Segovia guidance, updates and timing for completion and first gold pour at the Bulk Mining Zone, the expected benefit from the Segovia expansion, the Company's longer-term growth outlook, the timeline for environmental studies for the Soto Norte Project, the timeline for a Prefeasibility Study and construction decision for the Toroparu Project, the objective of reaching 1 million ounces of production, are forward-looking. Generally, the forward-looking information and forward looking statements can be identified by the use of forward looking terminology such as "plans", "expects" or "does not expect", "is expected", "budget", "scheduled", "estimates", "forecasts", "intends", "anticipates" or "does not anticipate", "will continue" or "believes", or variations of such words and phrases or state that certain actions, events or results "may", "could", "would", "might" or "will be taken", "occur" or "be achieved". The material factors or assumptions used to develop forward looking information or statements are disclosed throughout this news release.

Forward looking information and forward looking statements, while based on management's best estimates and assumptions, are subject to known and unknown risks, uncertainties and other factors that may cause the actual results, level of activity, performance or achievements of Aris Mining to be materially different from those expressed or implied by such forward-looking information or forward looking statements, including but not limited to those factors discussed in the section entitled "Risk Factors" in Aris Mining's annual information form dated March 12, 2025 which is available on SEDAR+ at <u>www.sedarplus.ca</u> and included as part of the Company's Annual report on Form 40-F, filed with the SEC at <u>www.sec.gov</u>.

Although Aris Mining has attempted to identify important factors that could cause actual results to differ materially from those contained in forward-looking information and forward-looking statements, there may be other factors that cause results not to be as anticipated, estimated or intended. There can be no assurance that such information or statements will prove to be accurate, as actual results and future events could differ materially from those anticipated in such information or statements. The Company has and continues to disclose in its Management's Discussion and Analysis and other publicly filed documents, changes to material factors or assumptions underlying the forward-looking information and forward-looking statements and to the validity of the information, in the period the changes occur. The forward-looking statements and forward-looking information are made as of the date hereof and Aris Mining disclaims any obligation to update any such factors or to publicly announce the result of any revisions to any of the forward-looking statements or forward-looking information contained herein to reflect future results. Accordingly, readers should not place undue reliance on forward-looking statements and information.

This news release contains information that may constitute future-orientated financial information or financial outlook information (collectively, "FOFI") about the Company's prospective financial performance, financial position or cash flows, all of which are subject to the same assumptions, risk factors, limitations and qualifications as set forth above. Readers are cautioned that the assumptions used in the preparation of such information, although considered reasonable at the time of preparation, may prove to be imprecise or inaccurate and, as such, undue reliance should not be placed on FOFI. The Company's actual results, performance and achievements could differ materially from those expressed in, or implied by, FOFI. The Company has included FOFI in order to provide readers with a more complete perspective on the Company's future operations and management's current expectations relating to the Company's future performance. Readers are cautioned that such information may not be appropriate for other purposes. FOFI contained herein was made as of the date of this Annual Information Form. Unless required by applicable laws, the Company does not undertake any obligation to publicly update or revise any FOFI statements, whether as a result of new information, future events or otherwise.