Guardian Metal Resources PLC
GMTL- Exchange
- NYSE
- Industry
- Metal Mining
- SEC CIK
- 0002039972
No open-market purchases or sales by Guardian Metal Resources PLC insiders were filed in the last 90 days; 47 institutions reported holding it in 13F filings for Q2 2026, worth $87.5M in total; no superinvestor holds it.
Members of Congress who traded GMTL
No member of Congress has reported a trade in Guardian Metal Resources PLC since 2020.
Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report.