Hecla Mining Co/De/ - May 23, 2025 SCHEDULE 13D Report for DOLLY VARDEN SILVER CORP Common Shares (DVS)

Filing Manager: Hecla Mining Co/De/
Reporting Manager: HECLA MINING CO/DE/
Security: DOLLY VARDEN SILVER CORP Common Shares
Symbol: DVS
Shares outstanding: 81.9M shares
Disclosed Ownership: 12M shares
Ownership: 14.6%
Form type: SCHEDULE 13D
Date filed: 5/30/2025, 12:41 PM
Date of event: May 23, 2025
SEC: View on sec.gov

Reporting Managers (3)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
HECLA MINING CO/DE/	14.6%	12M	0	12M	David C. Sienko	Sr. Vice President, General Counsel & Secretary	0000719413
Hecla Canada Ltd.	14.6%	12M	0	12M	Robert D. Brown	President
Hecla Quebec Inc.	14.6%	12M	0	12M	Carlos Aguiar	President	0001802443