Welcome to our dedicated page for Guardian Metal Resources PLC SEC filings (Ticker: GMTL), 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.
Guardian Metal Resources PLC filings document U.S. foreign-issuer current reports for a Nevada-focused tungsten exploration company. The company's Form 6-K reports furnish press releases and exhibits covering Pilot Mountain pre-feasibility activity, total voting rights, option exercises, major-holdings notifications, and governance changes.
The filing record also describes the company's public-company structure, including ordinary-share capital, American Depositary Shares, FCA Disclosure and Transparency Rules notices, and ownership thresholds reported through TR-1 major-holdings notifications. These disclosures connect project-level mining updates with capital-structure and shareholder-reporting information for the issuer.
Guardian Metal Resources PLC filed a Form F-1 to register for resale up to 72,111,177 ordinary shares (the “Resale Shares”), including in the form of American Depositary Shares; one ADS represents five ordinary shares. The company states it will not receive proceeds from sales of the Resale Shares.
The prospectus discloses 194,307,981 ordinary shares outstanding as of May 5, 2026, recent completion of a U.S. IPO raising aggregate gross proceeds of $68.3M, a $6.2M U.S. Department of War award to support a Pilot Mountain pre-feasibility study, and an S-K 1300 resource report for Pilot Mountain filed as Exhibit 96.1.
Guardian Metal Resources plc provides a positive progress update on the Pre-Feasibility Study for its 100%-owned Pilot Mountain tungsten project in Nevada, which is supported by a U.S. Department of War $6.2m Defense Production Act Title III investment.
Key workstreams are advancing, including resource evaluation drilling at the Desert Scheelite and Garnet Zones, mine planning for a conventional open-pit operation, and metallurgy indicating a flotation circuit to produce scheelite concentrate with potential silver and zinc by-products.
The mine Plan of Operations that will initiate the National Environmental Policy Act process is being drafted for targeted submission in August 2026, while hydrogeology, engineering and multiple exploration programs at the Garnet, Good Hope, Gunmetal and Desert Scheelite (East) Zones aim to support both permitting and a future Definitive Feasibility Study.
Guardian Metal Resources PLC reported its updated share capital and voting base. As at 30 April 2026, the company had 194,307,981 ordinary shares of £0.01 each in issue, with none held in treasury. The total number of voting rights is therefore also 194,307,981. Shareholders can use this figure as the denominator when calculating whether changes in their holdings trigger notification requirements under the FCA’s Disclosure and Transparency Rules.
Guardian Metal Resources PLC ownership disclosure: UCAM Limited reports beneficial ownership of 47,411,352 ordinary shares, representing 24.4% of the class. The filing cites March 31, 2026 outstanding shares of 194,007,981 and notes each ADS represents five ordinary shares.
Guardian Metal Resources PLC has received a notice to exercise options over 300,000 new ordinary shares of 1 pence each at an exercise price of 0.14p per share, raising £42,000 for the company. Application will be made for these shares to be admitted to trading on AIM, with admission expected on or around 14 April 2026. After admission, the company’s issued share capital will comprise 194,307,981 ordinary shares, which will also represent the total voting rights in the company. Guardian Metal is a U.S.-focused, Nevada tungsten exploration company whose subsidiary received a US$6.2 million investment from the U.S. Department of War in July 2025 to support the Pilot Mountain PFS and completed an IPO of American Depositary Shares in March 2026.
Guardian Metal Resources PLC reports a change in a major shareholding after investor Lars Bader reduced his position. Following a disposal of voting rights on 30/03/2026, he now holds 2.99% of voting rights, representing 5,801,823 shares in class GB00BPQY8R36.
This stake was previously disclosed at 3.48%, so the holding has fallen but remains a notifiable interest under UK Disclosure Guidance and Transparency Rules. Bader holds no reportable voting rights through financial instruments, and the position is entirely attached to ordinary shares.
Guardian Metal Resources PLC announced its total voting rights and share capital position as at 31 March 2026. The Company had 194,007,981 ordinary shares of £0.01 each in issue, with none held in treasury, so the total number of voting rights was also 194,007,981.
The Company noted that shareholders may use the figure of 194,007,981 as the denominator when calculating whether they must notify holdings or changes in holdings under the FCA’s Disclosure and Transparency Rules.
Guardian Metal Resources PLC reported a change in a major shareholding. Investment vehicle JUGGERNAUT FUND, L.P. now holds 24,699,825 voting rights in the company, representing 12.73% of voting rights attached to shares. This is a reduction from a previously notified level of 14.75%.
The stake is held in ordinary shares with ISIN GB00BPQY8R36, with no additional voting rights held through financial instruments. The notification identifies Stanley F. Druckenmiller as the ultimate controlling person, with Duquesne Holding Co LLC as the controlled undertaking for this 12.73% interest.
Guardian Metal Resources PLC reports a change in a major shareholding. Institutional investor UCAM Limited now holds 24.44% of the company’s voting rights, equal to 47,411,352 voting rights in shares with ISIN GB00BPQY8R36, down from 28.31% previously as of 25 March 2026. This disclosure is made under the UK’s major holdings notification rules and reflects UCAM Limited’s updated ownership position rather than any operational change at the company.
Guardian Metal Resources PLC reports an updated major shareholding notification from investor Lars Bader under UK Disclosure Guidance and Transparency Rule 5. Bader now holds 3.48% of the company’s voting rights, representing 6,751,823 voting rights in shares with ISIN GB00BPQY8R36 as of 25 March 2026. The notification indicates no additional voting rights held through financial instruments, and confirms Guardian Metal Resources PLC as a non‑UK issuer.