35 results
S-3ASR
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14 Jan 15
Automatic shelf registration
12:00am
S-3ASR
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14 Apr 14
Automatic shelf registration
12:00am
424B3
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4 Dec 13
Prospectus supplement
12:00am
S-4/A
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20 Nov 13
Registration of securities issued in business combination transactions (amended)
12:00am
8-K
EX-10.1
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14 Jun 11
Hecla Reports Lodging of Coeur D’alene Basin Environmental Settlement with the Court
12:00am
8-K
EX-1.1
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9 Feb 09
Hecla Announces $65 Million Underwritten Public Offering
12:00am
8-K
EX-1.1
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17 Dec 07
Hecla Announces Pricing of
12:00am