152 results
S-3ASR
HL
Hecla Mining Co.
15 Feb 24
Automatic shelf registration
1:57pm
in connection with retention, acquisition and disposition of Company securities held in the Company Securities Accounts in accordance with the requirements
8-K
EX-2.1
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6 Apr 23
Hecla Signs Definitive Agreement to Acquire Atac Resources
4:17pm
S-3ASR
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14 Sep 22
Automatic shelf registration
4:51pm
8-K
EX-10.1
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21 Jul 22
Entry into a Material Definitive Agreement
5:26pm
S-3ASR
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8 Nov 21
Automatic shelf registration
4:24pm
S-3ASR
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18 Feb 21
Automatic shelf registration
3:30pm
S-3ASR
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23 Sep 20
Automatic shelf registration
12:00am
8-K
EX-10.1
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10 Jul 20
Hecla Reports Strong Production and Cash Generation
6:31am
S-3ASR
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10 Apr 20
Automatic shelf registration
12:24pm