Guardian Metal Resources PLC (GMTL)
NYSEAMERICAN: GMTL · Real-Time Price · USD
5.30
+0.04 (0.76%)
At close: Oct 26, 2026, 4:00 PM EDT
5.30
0.00 (0.00%)
After-hours: Oct 26, 2026, 4:39 PM EDT

Company Description

Guardian Metal Resources PLC engages in the exploration and evaluation of mineral resources in the United States.

The company primarily explores for tungsten, gold, copper, lithium, gallium, silver, and zinc deposits.

Its flagship project is the Pilot Mountain project located in Nevada. The company was formerly known as Golden Metal Resources PLC and changed its name to Guardian Metal Resources PLC in June 2024.

Guardian Metal Resources PLC was incorporated in 2021 and is based in London, the United Kingdom.

Guardian Metal Resources PLC
Guardian Metal Resources logo
CountryUnited Kingdom
Founded2021
IPO DateMar 20, 2026
IndustryOther Precious Metals & Mining
SectorMaterials
Employees7
CEOOliver Friesen

Contact Details

Address:
25 Eccleston Place
London, SW1W 9NF
United Kingdom
Phone44 20 7078 8496
Websiteguardianmetalresources.com

Stock Details

Ticker SymbolGMTL
ExchangeNYSEAMERICAN
Fiscal YearJuly - June
Reporting CurrencyUSD
IPO Price$16.35
CIK Code2039972
CUSIP Number401382106
ISIN NumberUS4013821065
Employer ID99-4890935
SIC Code1000

Key Executives

NamePosition
Oliver Friesen B.Sc., M.Sc.Chief Executive Officer and Executive Director
Jacob Daniel MatherChief Financial Officer
Jason Thomas Starzecki B.A.Executive Chairman
Alastair William BathHead of Corporate Development

Latest SEC Filings

DateTypeTitle
Oct 21, 20266-KReport of foreign issuer
Oct 21, 20266-KReport of foreign issuer
Sep 30, 20266-KReport of foreign issuer
Sep 28, 2026424B3Prospectus
Sep 25, 2026EFFECTNotice of Effectiveness
Sep 21, 20266-KReport of foreign issuer
Sep 17, 20266-KReport of foreign issuer
Sep 17, 2026POS AMPost-Effective amendments for registration statement
Sep 17, 20266-KReport of foreign issuer
Sep 17, 202620-FAnnual and transition report of foreign private issuers