Further to the TSX Venture Exchange bulletin dated Jan. 27, 2017, and the company's news releases dated May 29, 2020, and June 26, 2023, effective at the opening on Thursday, June 29, 2023, the shares of the company will resume trading.

In accordance with TSX Venture Exchange Policy 2.5, the company has not maintained the requirements for a TSX Venture Exchange Tier 2 company. Therefore, effective at the opening on Thursday, June 29, 2023, the company's listing will transfer to the NEX, the company's tier classification will change from Tier 2 to the NEX, and the filing and service office will change from Toronto to the NEX.

As of June 29, 2023, the company is subject to restrictions on share issuances and certain types of payments as set out in the NEX policies.

The trading symbol for the company will change from MVM to MVM.H. There is no change in the company's name, no change in its Cusip number and no consolidation of capital. The symbol extension differentiates NEX symbols from Tier 1 or Tier 2 symbols within the TSX Venture Exchange market.