• Defiance Silver completed a final option payment of US$2.3 million to secure 100% ownership of the San Acacio concessions at its Zacatecas Silver Project.
• The acquisition covers part of the Veta Grande vein system in Mexico’s Zacatecas silver district, consolidating a core asset under full company control.
• The vendor retains a 2.5% net smelter returns royalty; Defiance holds a buyback right for US$2.5 million.
• A 10,000-meter drilling program is underway to support an updated mineral resource estimate and test extensions of mineralized structures.
• Two additional surface land parcels totaling about 24 hectares were acquired within the concession area.

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. Defiance Silver Corp. published the original content used to generate this news brief on July 08, 2026, and is solely responsible for the information contained therein.