HECLA MINING CO/DE/ reports

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 1,893 SEC EDGAR filings since 18 Mar 1994

SEC filing history

Showing 926-950 of 1,000 matching filings.

Per page
25
Current page
38
8-K File 001-08491

FORM 8-K

Filing date
10 May 2013
Reporting date
09 May 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
425 File 001-08491

FORM 8-K

Filing date
10 May 2013
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
09 May 2013
Reporting date
05 May 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
DEFA14A File 001-08491

DEFA14A

Filing date
06 May 2013
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
23 Apr 2013
Reporting date
22 Apr 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
425 File 001-08491

FORM 8-K

Filing date
23 Apr 2013
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
15 Apr 2013
Reporting date
12 Apr 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
09 Apr 2013
Reporting date
09 Apr 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
DEFA14A File 001-08491

DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS

Filing date
03 Apr 2013
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
DEF 14A File 001-08491

DEFINITIVE PROXY STATEMENT

Filing date
03 Apr 2013
Reporting date
15 May 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
02 Apr 2013
Reporting date
01 Apr 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
20 Mar 2013
Reporting date
20 Mar 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
19 Mar 2013
Reporting date
19 Mar 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
425 File 001-08491

FORM 8-K

Filing date
19 Mar 2013
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
14 Mar 2013
Reporting date
14 Mar 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
425 File 001-08491

FORM 8-K

Filing date
14 Mar 2013
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
11 Mar 2013
Reporting date
08 Mar 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
05 Mar 2013
Reporting date
05 Mar 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
425 File 001-08491

FORM 8-K

Filing date
05 Mar 2013
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FROM 8-K

Filing date
04 Mar 2013
Reporting date
04 Mar 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
425 File 001-08491

FROM 8-K

Filing date
04 Mar 2013
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
S-3ASR File 333-186861

FORM S-3 ASR

Filing date
26 Feb 2013
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

HECLA MINING COMPANY 8-K

Filing date
25 Feb 2013
Reporting date
25 Feb 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-08491

FORM 8-K

Filing date
19 Feb 2013
Reporting date
19 Feb 2013
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 .