58 results
S-3ASR
HL
Hecla Mining Co.
15 Feb 24
Automatic shelf registration
1:57pm
of skilled miners and good relations with employees;
our information technology systems may be vulnerable to disruption which could place our systems
8-K
EX-99.1
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9 Nov 22
Positive free cash flow generation from all operations for the first nine months
6:09am
S-3ASR
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14 Sep 22
Automatic shelf registration
4:51pm
8-K
EX-99.1
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10 May 22
8th consecutive quarter of free cash flow generation
6:03am
424B5
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24 Feb 22
Prospectus supplement for primary offering
12:00am
S-3ASR
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23 Feb 22
Automatic shelf registration
4:25pm
S-3ASR
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8 Nov 21
Automatic shelf registration
4:24pm
S-3ASR
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20 May 21
Automatic shelf registration
4:12pm
S-3ASR
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18 Feb 21
Automatic shelf registration
3:30pm
424B5
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18 Feb 21
Prospectus supplement for primary offering
3:07pm