Vanguard Mining to List Common Share Purchase Warrants on CSE

Vancouver, BC — September 11, 2025 — Leads & Copy — Vanguard Mining Corp. will apply to list 6,414,816 common share purchase warrants on the Canadian Securities Exchange (CSE). The warrants were issued in connection with the company’s private placement of units, which closed on August 1, 2025. Each warrant allows the holder to acquire one common share of the company at an exercise price of $0.22 per share before February 1, 2027, subject to accelerated expiry. Upon listing, the warrants are expected to trade under the symbol UUU.WT and will be governed by a warrant indenture between the company and Endeavor Trust Corporation.

Further details will be provided upon confirmation of a trading date, CUSIP for the warrants, and the CSE’s conditional approval. The listing is subject to CSE approval and may not occur as anticipated.

Vanguard Mining Corp. is focused on the discovery and development of high-value strategic minerals, advancing uranium exploration projects in the United States and Paraguay.

David Greenway, CEO

For further information, please contact:

Brent Rusin

Phone: +1 672-533-0348

E-Mail: brent@vanguardminingcorp.com

Website: https://vanguardminingcorp.com/

Source: Vanguard Mining Corp.