GT RESOURCES INC. — Proxy Solicitation & Information Statement 2020

May 29, 2020

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Date: May 28, 2020

510 Burrard St, 3rd Floor Vancouver BC, V6C 3B9 www.computershare.com

To: All Canadian Securities Regulatory Authorities

Subject: PALLADIUM ONE MINING INC.

Dear Sir/Madam:

We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer:

Meeting Type : Annual and Special Meeting (AMENDED) Record Date for Notice of Meeting : May 20, 2020 Record Date for Voting (if applicable) : May 20, 2020 Beneficial Ownership Determination Date : May 20, 2020 Meeting Date : June 30, 2020 Meeting Location (if available) : Vancouver, BC Issuer sending proxy related materials directly to NOBO: No Issuer paying for delivery to OBO: Yes

Notice and Access (NAA) Requirements:

NAA for Beneficial Holders NAA for Registered Holders

Voting Security Details:

Description CUSIP Number ISIN COMMON SHARES 69644D108 CA69644D1087

Sincerely,

Computershare

Agent for PALLADIUM ONE MINING INC.