The company's (final) short form base shelf prospectus dated July 22, 2022, was filed with and accepted by the TSX Venture Exchange, and filed with and receipted by the British Columbia Securities Commission and the Ontario Securities Commission on July 22, 2022. Under Multilateral Instrument 11-102, Passport System, the prospectus is deemed to have been filed with and receipted by the securities regulators for each of the Alberta, Saskatchewan, Manitoba, Quebec, New Brunswick, Nova Scotia, Prince Edward Island, Newfoundland and Labrador, Yukon, Nunavut, and Northwest Territories securities commissions.

Further to an at-the-market offering of shares made pursuant to a prospectus supplement dated Aug. 26, 2022, to the company's short form base shelf prospectus dated July 22, 2022, the exchange has accepted for filing documentation with respect to the sales set out below under the at-the-market offering.

The TSX Venture Exchange has been advised by the company that 2,561,690 common shares were issued under the at-the-market offering for the quarter ending March 31, 2024, for gross proceeds of $11,878,079.

Agents:  BMO Nesbitt Burns Inc., Paradigm Capital Inc. and BMO Capital Markets Corp.

Offering:  an aggregate of 2,561,690 shares during the quarter ended March 31, 2024

Share price:  average price of $4.64 per share during the quarter ended March 31, 2024

Agents' commissions:  an aggregate of $279,135 during the quarter ended March 31, 2024

For further details, please refer to the company's news releases dated Aug. 26, 2022, Oct. 11, 2022, Jan. 10, 2023, July 5, 2023, Oct. 4, 2023, and April 3, 2024, the short form base shelf prospectus dated July 22, 2022, and the prospectus supplement dated Aug. 26, 2022, filed on SEDAR+.