Prosper Gold Corp — AGM Information 2022

May 6, 2022

May 06, 2022

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

To: All Canadian Securities Regulatory Authorities

Subject: Prosper Gold Corp.

Dear Sir/Madam:

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

Meeting Type : Annual General Meeting Record Date for Notice of Meeting : May 31, 2022 Record Date for Voting (if applicable) : May 31, 2022 Beneficial Ownership Determination Date : May 31, 2022 Meeting Date : July 08, 2022 Meeting Location (if available) : Summerland BC Issuer sending proxy related materials directly to NOBO: No Issuer paying for delivery to OBO: No

Notice and Access (NAA) Requirements:

NAA for Beneficial Holders No NAA for Registered Holders No

Voting Security Details:

Description CUSIP Number ISIN COMMON CLASS 74359T207 CA74359T2074

Sincerely,

Computershare

Agent for Prosper Gold Corp.