278 results
S-3ASR
HL
Hecla Mining Co.
15 Feb 24
Automatic shelf registration
1:57pm
Committee, to which the Company’s Board of Directors and Hecla Limited’s Board of Directors have delegated responsibility for the investment … Retirement Committee has responsibility for the investment of the assets of the SERP Trust, and has entered into a trust agreement with Vanguard
11-K
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16 Jun 23
Annual report of employee stock purchases
12:30pm
8-K
EX-3.2
fdrz710bo6
26 May 23
Amendments to Articles of Incorporation or Bylaws
5:26pm
8-K
EX-3.1
92qh s1uhr5
15 Dec 22
Amendments to Articles of Incorporation or Bylaws
6:32am
S-3ASR
5b49dqccmr7uughr
14 Sep 22
Automatic shelf registration
4:51pm
8-K
EX-10.1
9fqvkx 1e
21 Jul 22
Entry into a Material Definitive Agreement
5:26pm
425
7sm2q50y647yzgob
5 Jul 22
Business combination disclosure
9:36am
8-K
EX-99.2
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5 Jul 22
Hecla Acquires Alexco Resource
6:57am
8-K
EX-99.1
ksfmy t2u9ioica
5 Jul 22
Hecla Acquires Alexco Resource
6:57am
11-K
9vxh5vmw
29 Jun 22
Annual report of employee stock purchases
12:40pm
8-K
asq3p5bn179buzs6vj
27 May 22
Departure of Directors or Certain Officers
12:49pm