424B4
priced
Final prospectus
Final prospectus filed after pricing with final deal terms.
Follows EFFECT and confirms the priced prospectus.
Guardian Metal Resources PLC is conducting its initial public offering (IPO) in the U.S., offering 4,444,400 American Depositary Shares (ADSs) representing 22,222,000 ordinary shares at $13.50 per ADS. The ADSs are listed on the NYSE American under 'GMTL', with proceeds totaling $56.4 million. The company is an emerging growth company and foreign private issuer, with risks outlined in the prospectus.
2026-03-23 · 0001104659-26-032881
EFFECT
effective
SEC effectiveness notice
SEC declared the registration statement effective, allowing the offering to proceed.
Follows EFFECT and marks the registration effective.
Guardian Metal Resources PLC's Form F-6 registration statement became effective on March 19, 2026, enabling the listing of American Depositary Shares (ADS) and ordinary shares on NYSE American. The ADSs represent five ordinary shares each and are exempt from Section 12(a) of the Securities Exchange Act due to Rule 12a-8, while the ordinary shares are registered under the Securities Act of 1933. The filing incorporates by reference details from the Company's earlier Registration Statement on Form F-1 (File No. 333-293793).
2026-03-19 · 9999999995-26-000874
EFFECT
effective
SEC effectiveness notice
SEC declared the registration statement effective, allowing the offering to proceed.
Follows F-1/A and marks the registration effective.
Guardian Metal Resources PLC's IPO registration statement became effective on March 19, 2026, with the filing of Form F-1. This marks the formal approval for the company's initial public offering after previously submitting an effectiveness notice for Form F-6. The transition from F-6 to F-1 suggests a shift in the offering structure or securities being registered.
2026-03-19 · 9999999995-26-000872
8-A12B
effective
Exchange Act registration
Registration filed to list the securities under the Exchange Act ahead of trading.
First tracked pre-IPO filing for this issuer.
Guardian Metal Resources PLC filed Form 8-A12B to register American Depositary Shares (ADSs) and ordinary shares for listing on NYSE American. The filing incorporates by reference details from its previous F-1 registration statement, including share structure, tax considerations, and descriptions of securities. No new material information is disclosed beyond referencing prior filings, with emphasis on the ADSs' exemption from certain Exchange Act provisions.
2026-03-17 · 0001104659-26-029381
F-1/A
amended
Amended foreign registration statement
Updated foreign registration statement filed after SEC comments or deal changes.
Updates the prior F-1 filing.
Guardian Metal Resources PLC filed an updated F-1/A registration statement for its U.S. IPO, disclosing specific details about the offering of 3,058,100 American Depositary Shares (ADSs) representing 15,290,500 ordinary shares. The filing includes underwriting terms, pricing details, and updated information about the company's listing on NYSE American. The company remains an emerging growth company and foreign private issuer, with risks tied to its mineral exploration activities and market volatility.
2026-03-16 · 0001104659-26-027911
F-1
filed
Initial foreign registration statement
Initial public filing for a foreign issuer submitted to start the SEC review process.
Follows DRS/A in the pre-IPO sequence.
Guardian Metal Resources PLC is conducting its initial public offering (IPO) in the U.S., proposing to issue American Depositary Shares (ADSs) representing ordinary shares. The ADSs are planned to be listed on the NYSE American under the symbol 'GMTL'. The company, already listed on AIM with the symbol 'GMET', highlights risks including market volatility, regulatory changes, and currency exchange fluctuations. It qualifies as an emerging growth company and a foreign private issuer, potentially benefiting from reduced reporting requirements.
2026-02-26 · 0001104659-26-020524
DRS/A
amended
Amended draft registration statement
Updated draft registration filed before the public launch.
Updates the prior DRS filing.
Guardian Metal Resources PLC is conducting an initial public offering (IPO) in the United States, offering American Depositary Shares (ADSs) representing ordinary shares. The company plans to list ADSs on the NYSE under the symbol 'GMTL'. The filing serves as an amendment to the initial draft registration statement, emphasizing confidentiality and delaying the effective date until further notice. The company is classified as an emerging growth company and a foreign private issuer, which may impact reporting requirements.
2026-02-09 · 0001104659-26-011636
DRS
filed
Draft registration statement
Draft registration filed confidentially before the public launch.
First tracked pre-IPO filing for this issuer.
Guardian Metal Resources PLC has submitted a confidential draft registration statement (Form F-1) for a U.S. IPO, offering American Depositary Shares (ADSs) representing ordinary shares. The company plans to list on the NYSE under 'GMTL' and is structured as an emerging growth company and foreign private issuer. The filing emphasizes the high risks of investing in ADSs and references detailed risk factors, though specific financials or operational details remain confidential.
2025-12-17 · 0001104659-25-121940