Announcement • Jun 17
Locksley Resources Limited Announces Appointment of David Sanders to Non-Executive Director, Effective June 15, 2026 Locksley Resources Limited announced the appointment of Mr. David Sanders as Non-Executive Director, effective June 15, 2026. Mr. Sanders has more than 20 years’ experience in corporate law and is currently Corporate Counsel at Bennett, where he has advised numerous entities, including ASX-listed and private companies, on capital raisings, mergers and acquisitions, compliance with the Corporations Act and ASX Listing Rules, and commercial transactions across a range of industries and jurisdictions. In addition to his legal qualifications, Mr. Sanders holds a Bachelor of Commerce and a Graduate Diploma of Applied Finance and Investment from the Securities Institute of Australia. He has extensive board experience across the resources sector, currently serving as a Non-Executive Director of SQX Resources Limited and Iron Bear Resources Ltd, and having previously served on the boards of Javelin Minerals Limited and SI6 Metals Limited. Announcement • Jun 05
Locksley Resources Limited Confirms High-Grade Rare Earth Mineralization At El Campo and Extends Dam Antimony Mineralization Locksley Resources Limited announced that assay reports from its maiden diamond drilling program at the El Campo Rare Element (REE) prospect, within the company's Mojave Prospect in California, confirmed high-grade NdPr-enriched light rare earth mineralization. The El Campo project is strategically located approximately 3.4 miles southeast of MP Materials' Mountain Pass Mine, the only operating and producing rare earth mine in the U.S. Neodymium (Nd) and Praseodymium (Pr) magnet rare earth oxides represent approximately 25% of TREO in key drill intercepts, highlighting enrichment in the critical rare earths elements required for permanent magnets, defense technologies, robotics and advanced manufacturing. Significant total REE oxide (TREO) intercepts returned from maiden drilling at El Campo include: Peak value of 6.03% TREO over 0.7m in drill hole ECDD0002; 7.2m @ 2.93% TREO in drill hole ECDD0002, including 3.75m @4.45% TREO; 0.90m @ 1.09% TREO in drill hole ECDD0004. In addition, final results from drilling at the company's Dam Antimony Mine (DAM) successfully intersected antimony mineralization beneath historical underground workings. Antimony intersections returned from the final two of eight completed drill holes including: Peak value of 6.44% Sb over 0.3m in DADD0007; 0.3m @ 2.90% Sb in hole DADD0007. The results at El Campo are significant given the strategic importance of Nd and Pr rare earth oxides in permanent magnet supply chains, including electric vehicles, robotics, unmanned systems, defense applications and advanced manufacturing. Announcement • May 23
Locksley Resources Limited Announces High-Grade Antimony Intervals Intersected At the Desert Antimony Mine Locksley Resources Limited announced the maiden drill program at its Desert Antimony Mine confirmed high-grade antimony mineralization below the historical underground workings. Significant antimony intersections returned from six of the eight completed drill holes demonstrated: Peak value of 33.51% Sb over 0.4m inc 4.0m @ 4.87% Sb in hole DADD005A 2.0m @ w.69^ Sb in hole DADD0003 1.4m @ 5.62% in hole DADD0004. Drilling confirms continuity of high-grade surface stibnite mineralization along strike and below the historical underground workings supporting geological modelling and future drill targeting. Specific details on the drilling results can be found here: Antimony is designated as a critical mineral by the U.S. government, with limited current domestic production. The Desert Antimony Mine represents a rare opportunity to establish a primary, high-grade antimony source within the U.S. aligned with national security, defense and advanced materials supply chains. 
