FORM 10-K FOR FISCAL YEAR ENDED 12-31-2006

Company

HECLA MINING CO/DE/

Filed

March 16, 2007

Period of Report

December 31, 2006

Accession Number

0000897101-07-000595

A 10-K is a company's comprehensive annual report, required by the SEC. It includes audited financial statements, a description of the business, risk factors, and management's discussion of results. Learn more about 10-K filings →