One Bullion completes first 380-meter drill hole at Vumba gold project in Botswana

• One Bullion completed a 380-meter diamond drill hole at the Vumba Gold Project in Botswana, starting its 3,000-meter 2026 program.
• The hole tested the Central-Makoba target, aimed at the down-dip extension of an interpreted mineralized corridor.
• Core logging flagged silica-carbonate alteration, quartz-carbonate veining, local sulfides; no assay results have been released.
• Full-hole sampling is planned at nominal 1-meter intervals; initial assay results are expected 4-6 weeks after lab receipt.
• Drilling has started on a second hole as the company works toward 10 planned HQ diamond holes across priority structural corridors.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. One Bullion Limited published the original content used to generate this news brief via GlobeNewswire (Ref. ID: 202609160730PRIMZONEFULLFEED9827814) on September 16, 2026, and is solely responsible for the information contained therein.