Regency Silver Corp. — Proxy Solicitation & Information Statement 2026

Apr 21, 2026

Date: April 21, 2026

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

To: All Canadian Securities Regulatory Authorities

Subject: REGENCY SILVER CORP. (AMENDED – SEE THE HIGHLIGHTED)

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 05, 2026
Record Date for Voting (if applicable) :	May 05, 2026
Beneficial Ownership Determination Date :	May 05, 2026
Meeting Date :	June 23, 2026
Meeting Location (if available) :	Vancouver, 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	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	75889D208	CA75889D2086

Sincerely,

Computershare

Agent for REGENCY SILVER CORP.