☐☐☐☐☒0000719413HECLA MINING CO/DE/false--12-31Q3201901224363300.0127.21.122.455180,499,319182,048,9455,000,0005,0...
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FORM 4 [ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction...
FORM 4 [ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may...
0000719413falseHECLA MINING CO/DE/false--12-31Q22019falsefalsetruefalsenoAmounts reported as of and for the years ended December 31, 2017 and...
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FORM 3 UNITED STATES SECURITIES AND EXCHANGE...
UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 ____________________ FORM...
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Table of Contents UNITED STATES SECURITIES AND EXCHANGE...
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