Pursuant to the resolution passed by the directors on Jan. 20, 2022, the company has changed its name and symbol as follows. There is no consolidation of capital.

Effective at the opening on Tuesday, March 21, 2023, the common shares of Sonoran Desert Copper Corp. will commence trading on the TSX Venture Exchange and the common shares of Prime Meridian Resources Corp. will be delisted. The company is classified as a mining company.

Capitalization:  unlimited common shares with no par value, of which 79,053,062 shares are issued and outstanding

Escrow:  nil shares

Transfer agent:  TSX Trust Company

Trading symbol:  SDCU (new)

Cusip No.:  83569N 10 8 (new)