Effective at the opening on Friday, March 22, 2024, the 8,305,874 warrants of the company will commence trading on the TSX Venture Exchange. The company is classified as a mining company.

Corporate jurisdiction:  British Columbia

Capitalization:  8,305,874 warrants, authorized by a warrant indenture dated March 13, 2024, of which 8,305,874 warrants are issued and outstanding

Transfer agent:  TSX Trust Company

Trading symbol:  ITR.WT (new)

Cusip No.:  45826T 15 2 (new)

These warrants were issued under a warrant indenture dated March 13, 2024, pursuant to the company's prospectus supplement dated March 7, 2024. Each warrant entitles the holder to purchase one common share of the company at a price of $1.20 per share and has a term of three years until March 13, 2027.

For further information, please refer to the company's prospectus supplement dated March 7, 2024, and the news releases dated March 5, 2024, March 6, 2024, March 13, 2024, and March 20, 2024.