PMET Commences 2026 Summer-Fall Drill Campaign at the Shaakichiuwaanaan Property

Executive Summary of Recent Activity

• Drill Campaign Commencement: On May 21, 2026, PMET announced the start of a major 45,000-meter summer-fall drilling campaign at the Shaakichiuwaanaan Property.
• Camp Operations: The project camp reopened on May 19, 2026, one week ahead of schedule, indicating operational efficiency.
• Technical Focus: Drilling targets CV5 and CV13 pegmatites to support bulk sample design, an updated Feasibility Study (FS), and detailed engineering.
• Permitting Context: This follows the ESIA submission on May 4, 2026, and government-backed letters of support received on May 19, 2026.

Key Operational Details

• Scope: Approximately 45,000 meters planned through October 2026 using 4 to 8 drill rigs.
• CV5 Pegmatite: ~25,000 meters dedicated to Feasibility Study support and engineering datasets.
• CV13 Pegmatite: ~18,000 meters for infill, step-out, and condemnation holes over infrastructure sites.
• Targeting: Follow-up on 2025 intercepts including CV4 corridor (Li) and Vega Zone (Cs).
• Economic Studies: Campaign supports an updated FS for CV5 (including tantalum) and a PEA for the broader project, scheduled for Q4 2026 completion.

Evaluation of News Significance

• Execution vs. Surprise: The drill campaign was anticipated following the February 2026 financing ($138M raised) and ESIA submission (May 4). It represents execution of a known plan rather than new value creation.
• Financing Alignment: The May 19 announcement regarding Letters of Support from EDC, KfW IPEX-Bank, and Volkswagen participation validates the financing pathway but does not change the capital structure materially beyond what was priced in during February.
• Schedule Adherence: Reopening the camp ahead of schedule is positive for operational risk management but does not alter the fundamental timeline to Final Investment Decision (FID).
• Market Expectation: Analysts and investors expect drilling at this stage (post-FS, pre-FID) to de-risk engineering. The 45,000m scope is substantial but consistent with the project's development tier.

Impact on Stock Price

• Short Term: Likely neutral to slightly positive as it confirms management is moving forward without delay. However, the stock has already rallied significantly from $2.01 (June 2025) to ~$7.46 (May 2026), pricing in much of this progress.
• Long Term: The news reinforces the path to FID but highlights the massive capital gap between current funds (~$150M raised) and project capex ($1.5B net). This remains a critical risk factor for future dilution.

Project Profile

• Flagship Asset: Shaakichiuwaanaan Property, Quebec, Canada (100% owned).
• Location: Eeyou Istchee James Bay region, ~45 km from La Grande 4 substation.
• Commodities: Lithium (Li2O), Caesium (Cs2O), Tantalum (Ta2O5), Gallium (Ga).
• Resource Base:
  • Probable Mineral Reserve (CV5): 84.3 Mt at 1.26% Li2O.
  • Consolidated Resource: 108.0 Mt Indicated @ 1.40% Li2O, 166 ppm Ta2O5, 0.11% Cs2O.
• Production Target: Up to ~800 ktpa spodumene concentrate (SC5.5) over ~20 years.

Development Status

• Feasibility Study: Positive CV5 lithium-only FS released October 2025 ($1.19B NPV, 18% IRR). Updated FS targeting Q4 2026 to include tantalum and caesium.
• Permitting: ESIA submitted May 2026. Federal public consultation active until May 28, 2026.
• Infrastructure: Power application submitted; low-cost renewable power access confirmed (~5.3c/kWhr).