Stillwater Critical Minerals

10/19/2026

Stillwater Critical Minerals is pleased to announce the filing of its NI 43-101 Technical Report supporting the updated 2026 Mineral Resource Estimate at its flagship Project in , USA.

The updated estimate more than doubled the project's Inferred Mineral Resource and established its first Indicated Mineral Resource, including:

• 4.8 billion pounds of , and
• 7.4 million ounces of , , and
• 6.6 billion pounds of additional inferred resources

The report provides a strengthened technical foundation for continued , testing and future economic evaluation.

We're excited to build on this progress as we advance Stillwater West toward becoming a significant potential domestic source of critical minerals, supporting U.S. supply chain security and long-term mineral independence.

Read the full NI 43-101 report here:https://criticalminerals.com/site/assets/files/3927/stillwater_west_technical_report_16oct2026_sedar.pdf

10/14/2026

Stillwater Critical Minerals Upgrades to Best Market, Expanding U.S. Market Presence | The Prospector News

10/14/2026

Stillwater President and CEO Michael Rowley will be presenting live tomorrow Oct 15 at 12:30 PM ET at the OTC Markets Precious Metals & Critical Minerals Virtual Investor Conference.

This virtual event is open to all investors and registration is complimentary.

Register here: https://www.virtualinvestorconferences.com/wcc/eh/4814904/lp/5528978/stillwater-critical-minerals-corp-otcqx-pgezf-tsxv-pge?utm_source=stillwater&utm_medium=socialcard&utm_campaign=1026Mining

10/09/2026

Stillwater Critical Minerals Upgrades to OTCQX Best Market, Expanding U.S. Market Presence

We are pleased to announce that Stillwater has qualified to trade on the OTCQX® Best Market, upgrading from the OTCQB® Venture Market under our existing U.S. ticker symbol .

President and CEO Michael Rowley will be presenting at the Precious Metals & Critical Minerals Virtual Investor Conference, hosted by OTC Markets Group, on October 15, 2026, at 12:30 p.m. Eastern Time. The presentation will provide an update on the Company’s flagship critical minerals project and upcoming catalysts.

Read the full news release: https://criticalminerals.com/news/2026/stillwater-critical-minerals-upgrades-to-otcqx-best-market-expanding-u.s-market-presence/

09/17/2026

Stillwater Critical Minerals ( : $PGE | : $PGEZF) is moving from resource growth toward the next stage of development at its flagship project in .

President, CEO, and Director Michael Rowley joins Don Durrett and John Feneck on to discuss the company’s updated polymetallic mineral resource, ongoing drilling, and the path toward a preliminary economic assessment.

Watch the full interview here: https://www.youtube.com/watch?v=p7F9UhQWX6Y

Recorded: September 9, 2026, 1:15 PM PSTThis interview is dissemi...

09/09/2026

New Analyst Coverage!

has resumed research coverage of Stillwater Critical Minerals following the recently announced at our flagship project in Montana.

The report, titled “Resuming Coverage: Updated MRE Nearly Triples Contained NiEq,” highlights the significant expansion of the resource, higher-grade optionality and substantial exploration upside at Stillwater West.

For a copy of the full research report, contact Shikhar Sarpal, Associate Mining Analyst at Red Cloud Securities: [email protected]

08/27/2026

🚨 MAJOR MILESTONE AT 🚨

Stillwater Critical Minerals has more than doubled its Inferred Mineral Resource to 805.1 million tonnes and established a maiden 29.4 million tonne Indicated Mineral Resource at Stillwater West in Montana.

At the base-case cut-off, the updated resource contains:
⚡ 4.8 BILLION lbs of nickel + copper + cobalt
⚡ 7.4 MILLION oz of platinum + palladium + gold + rhodium
⚡ 6.6 BILLION lbs of chromium in the Inferred resource
⚡ Largest known rhodium deposit in North America

A major step forward for one of North America’s largest undeveloped polymetallic critical mineral systems.

Read the full news here: https://criticalminerals.com/news/2026/stillwater-critical-minerals-announces-updated-2026-mre/

07/28/2026

New interview on The KE Report: Stillwater Critical Minerals-Visual Update Of The 2026 Exploration Strategy & Upcoming Key Catalysts

Watch here: https://www.youtube.com/watch?v=-06207Rlk-Y

[Recorded July 24th, 2026] We are joined by Michael Rowley, Presid...

07/14/2026

Great to be at The Montana Mining Association Annual Meeting, connecting with industry leaders, regulators, and community members who share a common vision for responsible resource development in .

Strong collaboration across all stakeholders is essential as we work to responsibly advance the critical minerals needed to support America’s future. Thank you to the Montana Mining Association for bringing everyone together for another excellent event.

07/09/2026

Stillwater Critical Minerals Expands 2026 Exploration Program and Provides Project Update

The expanded 2026 program at will include:

- A third drill rig added to our largest expected campaign to date

- Resource expansion drilling and target testing across and Mountain and other high priority areas

- Advanced geophysical surveys of the lower Stillwater Igneous Complex

- AI-powered seismic imaging with Fleet Space Technologies

Designed to support continued resource growth and future technical studies, the program will integrate drilling, geophysics, and geological modelling to further advance the Stillwater West project.

In parallel, our updated 2026 is in the final stages of independent review, incorporating several years of drilling, expanded geological modelling, and multiple resource areas.

Read the full news release here: https://criticalminerals.com/news/2026/stillwater-critical-minerals-expands-2026-exploration-program-and-provides-project-update/