18 results
8-K
EX-2.1
HL
Hecla Mining Co.
6 Apr 23
Hecla Signs Definitive Agreement to Acquire Atac Resources
4:17pm
8-K
EX-2.1
HL
Hecla Mining Co.
5 Jul 22
Hecla Acquires Alexco Resource
6:57am
8-K
EX-2.1
HL
Hecla Mining Co.
6 Jul 18
Entry into a Material Definitive Agreement
5:07pm
8-K
EX-2.1
HL
Hecla Mining Co.
4 Jun 18
Entry into a Material Definitive Agreement
12:00am
425
EX-2.1
HL
Hecla Mining Co.
19 Mar 18
Business combination disclosure
12:00am
8-K
EX-2.1
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19 Mar 18
Adds 27% more high-grade production to its strong North American silver and gold mines
12:00am
8-K
EX-2.1
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15 Jun 15
Completion of Acquisition or Disposition of Assets
12:00am
425
EX-2.1
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4 Mar 13
Business combination disclosure
12:00am
8-K
EX-2.1
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4 Mar 13
Entry into a Material Definitive Agreement
12:00am
8-K
EX-2.2
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30 Oct 08
Entry into a Material Definitive Agreement
12:00am
8-K
EX-2.1
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13 Aug 08
Entry into a Material Definitive Agreement
12:00am
8-K
EX-2.1
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3 Jul 08
Entry into a Material Definitive Agreement
12:00am
8-K
EX-2.1
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25 Jun 08
Hecla Announces Sale of Venezuelan Gold Properties
12:00am
8-K
EX-2.1
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26 Feb 08
Entry into a Material Definitive Agreement
12:00am
8-K
EX-2.2
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19 Feb 08
Hecla Acquires 70.3% of Greens Creek Mine for $750 Million
12:00am
8-K
EX-2.1
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19 Feb 08
Hecla Acquires 70.3% of Greens Creek Mine for $750 Million
12:00am
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