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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001693472-21-000001
Filing Date
2021-06-09
Accepted
2021-06-09 19:06:13
Documents
1
Period of Report
2021-06-08

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 5585
  Complete submission text file 0001693472-21-000001.txt   7006
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/ (Issuer) CIK: 0000719413 (see all company filings)

IRS No.: 770664171 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)

Mailing Address 6500 N MINERAL DR., SUITE 200 COEUR D'ALENE ID 83815
Business Address
Boggs Catherine J (Reporting) CIK: 0001693472 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-08491 | Film No.: 211006422