BP Silver lists shares on OTCQB

Executive Summary

• BP Silver Corp. announced the commencement of trading on the OTCQB marketplace under the symbol "BPSCF" effective March 20, 2026, while continuing to trade on the TSX Venture Exchange under "BPAG".
• The company has mobilized heavy machinery to the Cosuno silver project in Bolivia to complete road repairs and establish new access roads following the rainy season.
• Field mapping, sampling, and planning for a geophysics program are set to commence immediately, with a focus on newly identified targets including Pocanita Grande, Jalsuri East, and Jalsuri West.

Key Details

• Listing Details: Common shares began trading on the OTCQB under symbol "BPSCF" on March 20, 2026; shares continue to trade on the TSX Venture Exchange under "BPAG".
• Objective: The OTCQB listing aims to increase trading visibility, enhance liquidity, and provide greater reach to U.S. investors.
• Cosuno Project Fieldwork:
  • Heavy machinery mobilized for road repairs and new access road construction.
  • Field mapping and sampling of new target areas commencing immediately.
  • Planning for a geophysics program is ongoing.
• Target Areas:
  • Pocanita Grande: Highest-priority target, not yet drilled; identified as the center of the ~10.5 square km mineralized system. Dacite rock identified.
  • Pocanita Chica: Dacite rock identified; site of strongest historical drill results.
  • Jalsuri East & West: Focus of upcoming mapping activities.
• Historical Drill Results (Pocanita Chica):
  • Hole C0-0008: 38 metres grading 109.1 grams per tonne silver equivalent (AgEq).
  • Another hole: 58 metres grading 44.6 g/t AgEq.
  • Both holes intersected high-grade silver zones exceeding 500 g/t silver over widths of 1 to 5 metres.
• Geological Context:
  • Dacite (volcanic rock associated with mineralization) identified at Pocanita Grande and Pocanita Chica.
  • Cosuno appears to host a mineralized lithocap over vein structures, differing from typical barren outcrops in Bolivian silver systems.
  • Program will focus on mapping rock types, alteration, and structures, followed by channel sampling to determine metal content.
• Future Plans: Work is expected to identify high-quality drill targets to be tested later in the year.

Notable Quotes

• "We are excited to announce our OTCQB listing in the United States -- an important step that increases trading visibility and opens the door to a broader base of U.S. investors. By extending our reach beyond Canada, we're creating new opportunities for investors to participate in our story." — Tim Shearcroft, Founder, CEO and Director
• "Pocanita Grande is looking to be the center of the approximately 10.5 square km mineralized system at Cosuno. We are excited to build access to this area so we can complete the necessary geological work, including detailed mapping and sampling. We are also excited to begin mapping and sampling new areas to expand the already significant mineralized footprint." — Tim Shearcroft, Founder, CEO and Director