FILINGS
| HL 0000719413 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2011-05-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-05-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-05-09 | 10-Q | FORM 10Q | View Document |
| 2011-05-09 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2011-05-02 | DEFR14A | DEFR14A | View Document |
| 2011-04-19 | 8-K | FORM 8-K | View Document |
| 2011-03-25 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2011-03-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-03-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-02-25 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2011-02-25 | 10-K | ANNUAL REPORT | View Document |
| 2011-02-16 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2011-02-15 | SC 13G | SCHEDULE 13G | View Document |
| 2011-02-04 | SC 13G/A | View Document | |
| 2011-01-03 | 25-NSE | View Document | |
| 2010-12-30 | 8-K | CURRENT REPORT | View Document |
| 2010-12-27 | 8-K | FORM 8-K | View Document |
| 2010-11-30 | 10-Q/A | AMENDMENT NO. 1 | View Document |
| 2010-11-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-11-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-11-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-11-05 | 144 | NOTICE OF PROPOSED SALE OF SECURITIES | View Document |
| 2010-11-05 | 144 | NOTICE OF PROPOSED SALE OF SECURITIES | View Document |
| 2010-11-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-10-27 | 10-Q | QUARTERLY REPORT | View Document |
| 2010-10-27 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2010-10-26 | 8-K | HECLA MINING CO. 8-K | View Document |
| 2010-09-07 | 4/A | PRIMARY DOCUMENT | View Document |
| 2010-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-09-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-08-24 | S-8 | FORM S-8 | View Document |
| 2010-08-24 | S-8 POS | POST-EFFECTIVE AMENDMENT NO. 4 TO FORM S-8 (NO. 333-96995) | View Document |
| 2010-08-24 | S-8 POS | POST-EFFECTIVE AMENDMENT NO. 3 TO FORM S-8 (NO. 033-60095) | View Document |
| 2010-07-28 | 10-Q | FORM 10-Q | View Document |
| 2010-07-28 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2010-06-30 | 8-K | FORM 8-K | View Document |
| 2010-06-29 | 11-K | FORM 11-K | View Document |
| 2010-06-18 | 8-K | FORM 8-K | View Document |
| 2010-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-06-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-05-26 | 8-K | FORM 8-K | View Document |
| 2010-05-26 | DEFA14A | View Document | |
| 2010-05-13 | 8-K | FORM 8-K | View Document |
| 2010-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-04-28 | 10-Q | QUARTERLY REPORT | View Document |
| 2010-04-28 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2010-04-07 | SC 13G/A | View Document | |
| 2010-04-05 | DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | View Document |
| 2010-04-05 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2010-04-01 | 8-K | FORM 8-K | View Document |
| 2010-03-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-03-18 | 8-K | FORM 8-K | View Document |
| 2010-03-16 | PRE 14A | PRELIMINARY PROXY | View Document |
| 2010-02-24 | EFFECT | View Document | |
| 2010-02-24 | EFFECT | View Document | |
| 2010-02-24 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-02-23 | S-3ASR | FORM S-3 | View Document |
| 2010-02-19 | POS AM | POST-EFFECTIVE AMENDMENT #1 TO FORM S-1 ON FORM S-3 | View Document |
| 2010-02-19 | POS AM | POST-EFFECTIVE AMENDMENT #2 TO FORM S-1 ON FORM S-3 | View Document |
| 2010-02-17 | 10-K | ANNUAL REPORT | View Document |
| 2010-02-17 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2010-02-17 | SC 13G | SCHEDULE 13G | View Document |
| 2010-02-04 | 424B3 | PROSPECTUS SUPPLEMENT | View Document |
| 2010-02-04 | 424B3 | PROSPECTUS SUPPLEMENT | View Document |
| 2010-02-04 | 424B3 | PROSPECTUS SUPPLEMENT | View Document |
| 2010-02-02 | 8-K | CURRENT REPORT | View Document |
| 2010-02-02 | 3 | PRIMARY DOCUMENT | View Document |
| 2010-01-29 | SC 13G | View Document | |
| 2010-01-07 | 4/A | PRIMARY DOCUMENT | View Document |
| 2010-01-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-01-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-01-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-01-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-01-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-01-06 | 144 | FORM 144 | View Document |
| 2009-12-31 | 424B3 | 424B3 | View Document |
| 2009-12-31 | 424B3 | 424B3 | View Document |
| 2009-12-31 | 424B3 | 424B3 | View Document |
| 2009-12-31 | 8-K | FORM 8-K DATED DECEMBER 31, 2009 | View Document |
| 2009-12-29 | 4 | PRIMARY DOCUMENT | View Document |
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