| Filed On | Filing |
|---|---|
| 26 Feb 2004 | SC TO-I/A |
| 23 Feb 2004 | SC TO-I/A |
| 19 Feb 2004 | SC TO-I/A |
| 12 Feb 2004 | SC TO-I/A |
| 03 Feb 2004 | SC TO-I/A |
| 02 Aug 2002 | HECLA MINING COMPANY SC TO-I/A - AMENDMENT #4 |
| 26 Jul 2002 | HECLA MINING COMPANY SCHEDULE TO-I/A |
| 23 Jul 2002 | HECLA SCHEDULE TO - AMENDMENT NO. 2 |
| 09 Jul 2002 | HECLA SCHEDULE TO AMENDMENT NO. 1 |
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