Welcome to our dedicated page for Aris Mining SEC filings (Ticker: ARMN), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Aris Mining Corporation (ARMN) SEC filings page on Stock Titan provides access to the company’s U.S. regulatory disclosures as a foreign private issuer. Aris Mining files reports on Form 6-K under the Securities Exchange Act of 1934, which include press releases, management’s discussion and analysis, financial statements, and technical documents. These filings complement the company’s Canadian disclosure on SEDAR+ and its NI 43-101 technical reports for key assets.
Through its Form 6-K submissions, Aris Mining furnishes quarterly financial results, including revenue, cash flow, adjusted earnings, and balance sheet information, along with detailed operational data for the Segovia Operations and the Marmato Complex. Investors can also review filings that incorporate NI 43-101 technical reports, such as the Preliminary Economic Assessment for the Toroparu Project in Guyana and the Prefeasibility Study for the Soto Norte Project in Colombia.
Several 6-K filings reference the company’s Form F-10 registration statement, indicating that specific exhibits, such as material change reports, MD&A, and interim financial statements, are incorporated by reference. These documents help investors analyze Aris Mining’s gold production profile, project economics, mineral reserve and resource estimates, and capital plans across its Colombian and Guyanese assets.
On Stock Titan, AI-powered tools can be used alongside Aris Mining’s filings to quickly interpret complex technical and financial information. Users can review the sequence of 6-K reports related to production updates, project studies, and financing arrangements, and use AI summaries to understand how developments at Segovia, Marmato, Soto Norte, and Toroparu are reflected in the company’s regulatory disclosures.
Aris Mining Corporation notified the SEC of the removal of its Common Shares from listing and registration on the NYSE American. The filing states the Exchange complied with 17 CFR 240.12d2-2(b) and the company complied with 17 CFR 240.12d2-2(c) for a voluntary withdrawal. The notice is dated
Aris Mining Corporation reports that its common shares have begun trading on the New York Stock Exchange under the symbol ARIS, following an uplisting from the NYSE American. Its shares will also continue trading on the Toronto Stock Exchange under the same symbol.
The company operates the Segovia and Marmato underground gold mines in Colombia, which together produced approximately 257,000 ounces of gold in 2025. With expansions underway, Aris Mining is targeting an annual production rate of 500,000 ounces, driven by a second mill at Segovia and a new CIP plant at Marmato.
Longer term, the company outlines a growth pipeline toward approximately 1.0 million ounces of annual gold production, supported by the Toroparu project in Guyana and the Soto Norte project in Colombia, where technical studies have been completed and permitting work is advancing.
Aris Mining Corporation received an updated ownership report from two institutional investors. MMCAP International Inc. SPC and Asset Management Inc. together report beneficial ownership of 13,804,061 common shares, representing 6.8% of Aris Mining’s outstanding common shares as of December 31, 2025.
The percentage is based on 202,700,000 common shares outstanding as of October 29, 2025, as disclosed in the company’s Q3 2025 management discussion and analysis. The investors share voting and dispositive power over these shares and state they hold the position for passive investment, not to influence control of the company.
Aris Mining Corp received an amended ownership report from Bank of Montreal and several affiliates. They collectively report beneficial ownership of 6,113,639 common shares, representing 3.02% of the class as of September 30, 2025, below the 5% large‑holder threshold.
The group reports a mix of sole and shared voting and dispositive power across entities including Bank of Montreal Holding Inc., BMO Nesbitt Burns Inc., BMO Nesbitt Burns Inc. Wealth Management, and BMO Asset Management Inc. The amendment states it reflects deduction of positions that were incorrectly included in the initial filing.
Aris Mining has received approval to uplist its common shares from the NYSE American to the New York Stock Exchange. Its U.S. trading symbol will change to “ARIS” from “ARMN”, matching its Toronto Stock Exchange symbol. Shares will stop trading on NYSE American after market close on February 18, 2026, and NYSE trading under “ARIS” is expected to begin on February 19, 2026. Shareholders do not need to take any action.
The company operates the Segovia and Marmato underground gold mines in Colombia, which produced about 257,000 ounces of gold in 2025. With expansions including a second mill at Segovia and a new CIP plant at Marmato, Aris Mining is targeting 500,000 ounces of annual production and longer-term potential of about 1.0 million ounces, including contributions from its Toroparu project in Guyana and high-grade Soto Norte project in Colombia, subject to studies, permitting, and economic viability.
Aris Mining Corporation reported board and management changes as it enters what it describes as its next phase of growth execution. Ian Telfer has retired as Chair and will remain an advisor to the company. Neil Woodyer has been appointed both Chair and Chief Executive Officer, with the board stating that combining these roles is appropriate at this stage, supported by a Lead Independent Director with clearly defined responsibilities.
On the management side, Aris Mining eliminated the Chief Operating Officer role, and Richard Thomas has left the company. Operational and project execution duties will be led by existing senior leaders who now report directly to the CEO, which the company says is intended to simplify structure, enhance accountability, and shorten decision-making. Aris Mining operates two underground gold mines in Colombia that produced 256,503 ounces of gold in 2025, is targeting 500,000 ounces annually from expansions, and has longer-term ambitions of approximately 1.0 million ounces per year supported by its projects in Colombia and Guyana.
Aris Mining reported 2025 gold production of 256,503 ounces, up 22% from 210,995 ounces in 2024, driven mainly by the expanded Segovia mill and strong performance at Marmato. Fourth quarter 2025 output was 69,852 ounces, with Segovia contributing 63,137 ounces and Marmato 6,715 ounces, and total 2025 gold sales reaching 260,023 ounces.
For 2026, the company guides consolidated production to 300,000–350,000 ounces, including 265,000–300,000 ounces from Segovia and 35,000–50,000 ounces from Marmato. Segovia’s 2026 cash costs are forecast at
The company highlights growth projects at Segovia and Marmato targeting a 500,000-ounce annual production rate and a longer-term goal of approximately 1.0 million ounces per year, which depends on advancing the Toroparu and Soto Norte projects, completing technical studies, obtaining permits and realizing preliminary economic assessments that currently include inferred resources without demonstrated economic viability.