Effective at the opening on Feb. 27, 2026, the warrants of the company will commence trading on the TSX Venture Exchange. The company is classified as a mining company.

Corporate jurisdiction:  British Columbia

Capitalization:  up to 105,266,276 warrants, authorized by a warrant indenture dated Feb. 26, 2026, of which 102,583,760 warrants are issued and outstanding

Transfer agent:  Computershare Trust Company of Canada

Trading symbol:  SMN.WT

Cusip No.:  86687V 14 2

Further to the bulletins dated July 2, 2025, and Aug. 15, 2025, and the company's news release of Feb. 25, 2026, the warrants were issued pursuant to a private placement disclosed by the company on April 24, 2025, April 28, 2025, and June 2, 2025. The warrants entitle the holder to purchase shares at a price of 11 cents per share and will expire on May 30, 2027.