Pursuant to the company's news release dated Sept. 7, 2023, the TSX Venture Exchange has accepted an amendment to 11,406,748 common share purchase warrants originally issued pursuant to the private placements announced on Sept. 1, 2020, and Aug. 24, 2021.

Number of amended warrants:  3,781,250

Original expiry date:  Sept. 20, 2023

New expiry date:  March 31, 2024

Number of amended warrants:  6,889,499

Original expiry date:  Sept. 24, 2023

New expiry date:  March 31, 2024

Number of amended warrants:  735,999

Original expiry date:  Oct. 13, 2023

New expiry date:  March 31, 2024