4 | SEC Filings Hub

Filing metadata

Accession number: 0001398220-21-000004
Form type: Form 4
Filer: HECLA MINING CO/DE/
CIK: CIK 719413
Filed: Oct 04, 2021
Reporting period: Oct 01, 2021
Description: Insider transaction

Documents

0001398220-21-000004-index.htm

Complete submission

0001398220-21-000004.txt

directory listing

Filed by

HECLA MINING CO/DE/