September 19, 2025
510 Burrard Street, 3rd Floor
Vancouver BC, V6C 3B9
www.computershare.com
Exhibit 99.22
September 19, 2025
|
510 Burrard Street, 3rd Floor Vancouver BC, V6C 3B9 www.computershare.com |
To: All Canadian Securities Regulatory Authorities
Subject: SANTACRUZ SILVER MINING LTD.
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 : | October 15, 2025 | |
| Record Date for Voting (if applicable) : | October 15, 2025 | |
| Beneficial Ownership Determination Date : | October 15, 2025 | |
| Meeting Date : | November 20, 2025 | |
| Meeting Location (if available) : | Vancouver, BC | |
| Issuer sending proxy related materials directly to NOBO: | Yes | |
| 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 SHARES | 80280U106 | CA80280U1066 |
Sincerely,
Computershare
Agent for SANTACRUZ SILVER MINING LTD.