Form SCHEDULE 13D - General Statement of Acquisition of Beneficial Ownership:
SEC Accession No. 0000719413-25-000005
Filing Date
2025-05-30
Accepted
2025-05-30 12:41:34
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html SCHEDULE 13D  
1 primary_doc.xml SCHEDULE 13D 12304
  Complete submission text file 0000719413-25-000005.txt   14157
Mailing Address 6500 N MINERAL DRIVE SUITE 200 NONE COEUR D'ALENE ID 83815-9408
Business Address 6500 N MINERAL DRIVE SUITE 200 NONE COEUR D'ALENE ID 83815-9408 2087694100
HECLA MINING CO/DE/ (Filed by) CIK: 0000719413 (see all company filings)

EIN.: 770664171 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SCHEDULE 13D
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)
(CF Office: 01 Energy & Transportation)

Mailing Address SUITE 1130 - 1055 W HASTINGS STREET VANCOUVER A1 V6E 2E9
Business Address SUITE 1130 - 1055 W HASTINGS STREET VANCOUVER A1 V6E 2E9 (604) 687-8566
DOLLY VARDEN SILVER CORP (Subject) CIK: 0001542028 (see all company filings)

EIN.: 000000000 | State of Incorp.: A1 | Fiscal Year End: 1231
Type: SCHEDULE 13D | Act: 34 | File No.: 005-95056 | Film No.: 251009007
SIC: 1040 Gold and Silver Ores
(CF Office: 01 Energy & Transportation)