Sidney Resources Corporation

08/14/2026

SDRC Q2 FY2026 Update – Building the Foundation for Resource Definition & Production ⛏️🇺🇸

Q2 marked another major advancement period as Sidney Resources continued developing the Warren District toward drilling, resource definition & production.

🔗 https://www.otcmarkets.com/file/company/financial-report/584890/content

Lucky Ben

SDRC continued advancing toward its primary underground gold target while building infrastructure for sustained operations, including storage, sumps, refuge areas, electrical & ventilation systems, diamond drill bays, ground support & utilities.

Management believes this has transformed Lucky Ben into a functioning underground operating platform capable of year-round work.

NI 43-101

SDRC engaged Janus Mineral Strategy to prepare an NI 43-101 technical report covering the Warren District, advancing the project toward independent technical validation & future resource definition.

Unity & Charity

Substantial portions of the historic 5,200-ft Unity Tunnel remain open, accessible & self-draining.

Historic records were reconstructed into modern 3D models mapping workings, ore shoots & conceptual drill targets.

Infrastructure, Permitting & Commercialization

SDRC opened ~23 miles of Warren Wagon Road ahead of the traditional season while advancing Lucky Ben permitting & Section 106.

Potential offtake discussions also advanced across gold, silver, PGMs, REEs & strategic minerals.

More than 14 tons of #3 concentrate + 500 tons of tailings were prepared for potential sale, subject to confirmation & definitive agreements.

SDRC also evaluated financing designed to limit or eliminate dilution, including municipal bonds, structured debt, grants & offtake-linked financing.

Former Idaho Governor C.L. “Butch” Otter joined SDRC as Chairman during Q2.

Looking Ahead

Q1 was about underground advancement & reaching the Little Giant Vein.

Q2 was about building the infrastructure necessary to capitalize on it.

Next: Underground drilling, NI 43-101 reporting, permitting, Unity/Charity development & commercialization.

08/04/2026

To everyone who questioned whether our Idaho ore was market-ready: Sidney Resources announced a firm offtake with Ocean Partners for approximately 25,000 tonnes of direct-shipping gold ore.

A globally recognized trading house has committed. Independent verification supported the decision. Commercial terms are in place.

Doubt is easy. Delivering is harder. We’re focused on the latter.

| Warren Valley, Idaho

Read more: ordnl.link/6er8p09

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07/29/2026

🚀 BIG NEWS from Sidney Resources (OTCID: SDRC)

We’re advancing a $222.7 million staged plan to take our already-built 50 TPD mill in Idaho’s Warren Mining District all the way to a full-scale 450 TPD critical-minerals processing facility.

At full scale this means:
• ~240 direct permanent jobs
•⁠ ⁠~460 total jobs supported across rural Idaho
•⁠ ⁠Domestic production of gold, silver, iridium, rare earths & tungsten

American jobs. American critical minerals. Built the right way — disciplined, phased, and focused on the community and the country.

This is how you build an American mining company. 🇺🇸⛏️

Read more: ordnl.link/wrW01Y0

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07/06/2026

SDRC Underground Update | Walkthrough at Lucky Ben – Approximately 50 Fe... https://youtu.be/c9t4mgWc_s8?si=DGqKk859yoxcR0ZB via YouTube

In this underground update, SDRC Chief Operating Officer Dan Hally provides investors with a firsthand walkthrough of the Company's Lucky Ben Mine, part of SDRC's approximately 12,000-acre land position across the historic Warren District Project in Idaho.

The video showcases ongoing underground development, discusses current progress, and provides additional context surrounding the Company's objective of advancing toward the interpreted target gold vein. Management indicates the current working face is approximately 50 feet from the target, though underground mining conditions can change as development continues.

In this underground update, SDRC Chief Operating Officer Dan Hally ...

07/01/2026

📢 NEWS RELEASE: Sidney Resources announces the appointment of C.L. "Butch" Otter, former three-term Governor of Idaho and longtime business leader, as Chairman of its Board of Directors.

"Butch Otter brings an extraordinary combination of private-sector leadership, public service, and mining industry board experience that will be transformative for Sidney Resources," said Sean-Rae Zalewski, CEO of SDRC.

Read more: https://sidneyresources.com/news/sidney-resources-corporation-appoints-former-idaho-governor-c-l-butch-otter-as-chairman-of-the-board/

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05/29/2026

The Warren District has a long mining history, and the 1933 Unity report helps bring it into sharper focus.

The report outlines historic ore zones, multiple gold quartz veins, and underground access through the Unity Tunnel, offering a clearer way to review the district through a modern exploration lens.

See what the historic records reveal: https://www.linkedin.com/feed/update/urn:li:activity:7465759570007846912

The 1933 Unity report:https://sidneyresources.com/wp-content/uploads/2026/05/Unity-Report-with-ore-zone-mapping-and-assays-1.pdf

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05/28/2026

We’re holding significant potential in our hands, and our exploration is actively working to unlock it.

High-grade tungsten along lamprophyres at Unity further reinforces the potential across the Warren District.

Watch the full video where we share new insights and historic data across key areas: https://www.linkedin.com/feed/update/urn:li:activity:7465759570007846912

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05/28/2026

With the historic Unity Tunnel, the potential is already in place; what's needed now is targeted repair, including ventilation upgrades and tunnel repairs.

The existing workings may provide access to an extensive network of veins and cross-cuts across the Warren District in Idaho.

Get more insights from the full video: https://www.linkedin.com/feed/update/urn:li:activity:7465759570007846912

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05/28/2026

What gives Sidney Resources access to explore across the Warren District?

In the full video, we break down how the historical legacy claims from Unity Gold and Silver grant us extensive exploration rights. We also share deeper insights into the project's historic data.

Watch the full breakdown of the report: https://www.linkedin.com/feed/update/urn:li:activity:7465759570007846912

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05/28/2026

The cross section of the four ore bodies from the Warren District Project in Idaho highlights a large-scale gold system, positioned at a time of strong interest in precious metals.

Explore the full insights in the historic report: https://www.linkedin.com/feed/update/urn:li:activity:7465759570007846912

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