Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Coeur D'alene, ID
SEC filing record 1 source field available
Fiscal year end
31 December
HECLA MINING CO/DE/ has filed 1,895 SEC EDGAR filings since 18 Mar 1994

SEC filing history

Showing 726-750 of 1,000 matching filings.

Per page
25
Current page
30
8-K File 001-08491

FORM 8-K

Filing date
23 Feb 2016
Reporting date
23 Feb 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

HECLA MINING COMPANY 8-K

Filing date
16 Feb 2016
Reporting date
16 Feb 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-35201

HECLA MINING 13G/A NO.5 12.31.15

Filing date
11 Feb 2016
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-35201

SC 13G/A filing

Filing date
11 Feb 2016
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-35201

SC 13G/A filing

Filing date
26 Jan 2016
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
12 Jan 2016
Reporting date
12 Jan 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
10 Dec 2015
Reporting date
10 Dec 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

HECLA MINING COMPANY 8-K

Filing date
04 Nov 2015
Reporting date
04 Nov 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
20 Oct 2015
Reporting date
20 Oct 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
18 Sep 2015
Reporting date
18 Sep 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
16 Sep 2015
Reporting date
16 Sep 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

HECLA MINING COMPANY 8-K

Filing date
06 Aug 2015
Reporting date
06 Aug 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
16 Jul 2015
Reporting date
16 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
08 Jul 2015
Reporting date
07 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
08 Jul 2015
Reporting date
07 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
08 Jul 2015
Reporting date
07 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
08 Jul 2015
Reporting date
07 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
08 Jul 2015
Reporting date
07 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
08 Jul 2015
Reporting date
07 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
02 Jul 2015
Reporting date
30 Jun 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
02 Jul 2015
Reporting date
01 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
02 Jul 2015
Reporting date
01 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
4

PRIMARY DOCUMENT

Filing date
02 Jul 2015
Reporting date
01 Jul 2015
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .