• High-grade gold intersections from aircore drilling at Beatty Park Sth
• Significant antimony, silver and copper results from surface sampling at Speewah Nth
• High-grade gold intersections from diamond drilling at Tambourah King, Alexandria and Young Australian prospects

Tambourah Metals Ltd (ASX:TMB) has provided an update on its activities for the quarter ending 31 December 2025. Key highlights include:GOLD- Beatty Park Sth (Bryah Project): Phase 2 aircore drilling intersected high-grade gold, including 24m at 18.8g/t Au from 20m. Significant supergene gold was also intersected up to 270m northwest of the high-grade zone. SAM geophysical survey and Ultrafine soil sampling identified two new priority gold targets.- Tambourah Project: Diamond drilling at Tambourah King, Alexandria and Young Australian prospects reported significant gold intersections, including 1.31m at 38.4g/t Au from 82.14m in TBRD25001 at Tambourah King.CRITICAL MINERALS- Speewah Nth Project: Surface sampling reported high-grade antimony (up to 9.2%), silver (up to 1910g/t) and copper (up to 14.6%) results from the Catto, Hayden's and Chapman's prospects. Seven priority drill targets have been identified within the Chapmans-Haydens corridor for follow-up RC drilling.The company continues to advance exploration and drilling across its portfolio of gold and critical mineral projects in Western Australia.