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Filing metadata

Accession number: 0001398220-16-000003
Form type: Form 4
Filer: HECLA MINING CO/DE/
CIK: CIK 719413
Filed: May 31, 2016
Reporting period: May 30, 2016
Description: Insider transaction

Documents

0001398220-16-000003-index.htm

Complete submission

0001398220-16-000003.txt

directory listing

Filed by

HECLA MINING CO/DE/