ATEX Resources Reports Contractor Fatality

• Incident: On April 15, 2026, a contractor suffered a fatal injury while transporting road maintenance materials approximately 32 kilometres from the Valeriano Copper-Gold Project in the Atacama Region, Chile.
• Operational Impact: All activities at the Valeriano project have been temporarily suspended pending the results of an investigation by local Chilean authorities.
• Company Response: Interim President & CEO Chris Beer issued a statement expressing condolences and reaffirming safety as the highest priority. The company is cooperating fully with authorities.
• Context: This announcement follows a period of significant operational momentum, including successful Phase VI drilling results in March 2026 that expanded the B2B mineralized footprint by 135 meters to the east.

• Operational Disruption: The suspension of all activities is a material negative event for an exploration-stage company. While previous news (March 2026) highlighted successful drilling and expansion, this incident halts progress immediately. Exploration timelines are now uncertain pending the investigation outcome.
• Safety & Regulatory Risk: Fatalities in mining jurisdictions like Chile often trigger rigorous regulatory scrutiny. This could lead to extended suspensions beyond the initial investigation period, impacting permitting and future development timelines.
• Cash Burn Implications: With operations suspended, fixed costs (camp maintenance, salaries, security) continue without the offset of exploration advancement or potential resource growth news. The company holds approximately $140 million in cash (as of Feb 2026), providing a buffer, but burn rate efficiency is now compromised.
• Market Sentiment: The stock price has already corrected from its February 2026 highs (~$4.38) to current levels ($3.56). This news reinforces the downside risk and removes the catalyst for immediate re-rating based on drilling success until operations resume.
• Comparison to History: Unlike previous "Material - Positive" news regarding drill results or financing, this is an unforeseen operational stoppage. It overrides the positive narrative of the March 16, 2026, expansion announcement in the short term.

• Company: ATEX Resources Inc. focuses on copper-gold exploration in Chile.
• Flagship Project: Valeriano Copper-Gold Project located in the Atacama Region, Chile.
• Project Status: Exploration stage with Phase VI drilling ongoing (prior to suspension).
• Resource Base: As of September 2025 MRE, Indicated resources stand at 475 Mt @ 0.88% CuEq and Inferred at 1,511 Mt @ 0.75% CuEq.
• Strategic Focus: Developing a world-class porphyry district with high-grade breccia zones (B2B Zone) and expanding the land package to include adjacent targets like Pachuy and Chollay.