Canadian Investment Regulatory Organization Trading Halt – KSM

VANCOUVER, BC, Dec. 19, 2025 /CNW/ – The following issues have been halted by CIRO

Company: Kirkstone Metals Corp.

TSX-Venture Symbol: KSM

All Issues: No

Reason: Single Stock Circuit Breaker

Halt Time (ET): 09:54:37 AM

CIRO can make a decision to impose a temporary suspension (halt) of trading in a security of a publicly-listed company. Trading halts are implemented to ensure a fair and orderly market. CIRO is the national self-regulatory organization which oversees all investment dealers and trading activity on debt and equity marketplaces in Canada.

SOURCE Canadian Investment Regulatory Organization (CIRO) – Halts/Resumptions