FILINGS
| HL 0000719413 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2017-05-08 | 10-Q | FORM 10-Q | View Document |
| 2017-05-08 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2017-04-20 | 8-K | FORM 8-K | View Document |
| 2017-04-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-04-10 | DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | View Document |
| 2017-04-10 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2017-03-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-03-21 | PRE 14A | PRELIMINARY PROXY STATEMENT | View Document |
| 2017-03-13 | 8-K | FORM 8-K | View Document |
| 2017-03-02 | 8-K/A | FORM 8-K/A | View Document |
| 2017-02-23 | 10-K | FORM 10-K | View Document |
| 2017-02-23 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2017-02-22 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2017-02-13 | SC 13G/A | View Document | |
| 2017-02-13 | SC 13G/A | View Document | |
| 2017-02-09 | SC 13G | SCHEDULE 13G | View Document |
| 2017-01-24 | SC 13G/A | View Document | |
| 2017-01-10 | 8-K | FORM 8-K | View Document |
| 2017-01-04 | 3 | PRIMARY DOCUMENT | View Document |
| 2016-12-08 | 8-K | FORM 8-K | View Document |
| 2016-12-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-11-08 | 10-Q | FORM 10-Q | View Document |
| 2016-11-08 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2016-10-20 | 8-K | FORM 8-K | View Document |
| 2016-10-18 | 8-K | FORM 8-K | View Document |
| 2016-10-07 | SC 13G/A | View Document | |
| 2016-09-14 | 8-K | FORM 8-K | View Document |
| 2016-08-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-08-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-08-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-08-10 | EFFECT | View Document | |
| 2016-08-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-08-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-08-10 | 424B3 | 424B3 | View Document |
| 2016-08-09 | CORRESP | View Document | |
| 2016-08-09 | 144 | FORM 144 | View Document |
| 2016-08-08 | CORRESP | View Document | |
| 2016-08-08 | S-4/A | S-4/A | View Document |
| 2016-08-05 | UPLOAD | View Document | |
| 2016-08-04 | 10-Q | FORM 10-Q | View Document |
| 2016-08-04 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2016-08-01 | CORRESP | View Document | |
| 2016-08-01 | S-4/A | S-4/A | View Document |
| 2016-07-27 | UPLOAD | View Document | |
| 2016-07-19 | 3 | PRIMARY DOCUMENT | View Document |
| 2016-07-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-07-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-07-11 | 8-K | FORM 8-K | View Document |
| 2016-07-08 | 8-K | 8-K | View Document |
| 2016-06-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-30 | SC 13D/A | SCHEDULE 13D/A | View Document |
| 2016-06-29 | S-4 | S-4 | View Document |
| 2016-06-28 | 4/A | PRIMARY DOCUMENT | View Document |
| 2016-06-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-27 | 8-K | FORM 8-K | View Document |
| 2016-06-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-22 | 11-K | FORM 11-K | View Document |
| 2016-06-15 | 8-K | FORM 8-K | View Document |
| 2016-06-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-06-01 | SC 13D | SC 13D | View Document |
| 2016-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-25 | 8-K | FORM 8-K | View Document |
| 2016-05-24 | 8-K | FORM 8-K | View Document |
| 2016-05-24 | 425 | FORM 8-K | View Document |
| 2016-05-20 | 8-K | FORM 8-K | View Document |
| 2016-05-05 | 10-Q | FORM 10-Q | View Document |
| 2016-05-05 | 8-K | HECLA MINING COMPANY 8-K | View Document |
| 2016-04-14 | 8-K | FORM 8-K | View Document |
| 2016-04-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-04-04 | DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | View Document |
| 2016-04-04 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2016-03-15 | PRE 14A | PRELIMINARY PROXY STATEMENT | View Document |
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