CSE bulletin 2025-1219

Alerio Gold Corp. has changed its name and symbol to Lighthouse Gold Inc. and LGHT, respectively.

Shares will begin trading under the new name and symbol, and with a new Cusip number on Dec. 17, 2025.

Disclosure documents are available on the Canadian Securities Exchange website.

Please note that all open orders will be cancelled at the end of business on Dec. 16, 2025. Dealers are reminded to re-enter their orders.

Effective date:  Dec. 17, 2025

Old symbol:  ALE

New symbol:  LGHT

New Cusip No.:  531961 10 0

New ISIN:  CA 531961 10 0 3

Old Cusip No.:  01450V 10 4

Old ISIN:  CA 01450V 10 4 0