Silver Elephant Mining Corp. — Regulatory Filings 2020

May 1, 2020

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Date: April 30, 2020

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

To: All Canadian Securities Regulatory Authorities

Subject: SILVER ELEPHANT MINING 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 and Special Meeting Record Date for Notice of Meeting : May 25, 2020 Record Date for Voting (if applicable) : May 25, 2020 Beneficial Ownership Determination Date : May 25, 2020 Meeting Date : July 07, 2020 Meeting Location (if available) : Virtual Meeting (AMENDED) Issuer sending proxy related materials directly to NOBO: Yes Issuer paying for delivery to OBO: Yes Notice and Access (NAA) Requirements: NAA for Beneficial Holders Yes Beneficial Holders Stratification Criteria: Not Applicable NAA for Registered Holders Yes Registered Holders Stratification Criteria: Not Applicable

Voting Security Details:

Description CUSIP Number ISIN COMMON SHARES 82770L109 CA82770L1094

Sincerely,

Computershare

Agent for SILVER ELEPHANT MINING CORP.