# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-20-009759
Filing Date
2020-05-07
Accepted
2020-05-07 12:46:12
Documents
80
Period of Report
2020-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-Q | hl20200331_10q.htm iXBRL | 10-Q | 2536409
2 | EXHIBIT 10.1 | ex_185105.htm | EX-10.1 | 150376
3 | EXHIBIT 31.1 | ex_184214.htm | EX-31.1 | 13425
4 | EXHIBIT 31.2 | ex_184215.htm | EX-31.2 | 13232
5 | EXHIBIT 32.1 | ex_184216.htm | EX-32.1 | 6161
6 | EXHIBIT 32.2 | ex_184217.htm | EX-32.2 | 6758
7 | EXHIBIT 95 | ex_184218.htm | EX-95 | 33164
13 |  | b1.jpg | GRAPHIC | 29946
14 |  | hl20200331_10qimg001.gif | GRAPHIC | 72530
15 |  | hl20200331_10qimg002.gif | GRAPHIC | 17278
16 |  | hl20200331_10qimg004.gif | GRAPHIC | 15273
17 |  | hl20200331_10qimg005.gif | GRAPHIC | 15466
| Complete submission text file | 0001437749-20-009759.txt |  | 10825945

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL TAXONOMY EXTENSION SCHEMA | hl-20200331.xsd | EX-101.SCH | 68545
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | hl-20200331_cal.xml | EX-101.CAL | 59377
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | hl-20200331_def.xml | EX-101.DEF | 518722
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | hl-20200331_lab.xml | EX-101.LAB | 453507
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | hl-20200331_pre.xml | EX-101.PRE | 547353
43 | EXTRACTED XBRL INSTANCE DOCUMENT | hl20200331_10q_htm.xml | XML | 1967967

Mailing Address 6500 N MINERAL DRIVE SUITE 200 NONE COEUR D'ALENE ID 83815-9408
Business Address 6500 N MINERAL DRIVE SUITE 200 NONE COEUR D'ALENE ID 83815-9408 2087694100
HECLA MINING CO/DE/ (Filer) CIK: 0000719413 (see all company filings)

EIN.: 770664171 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-08491 | Film No.: 20855469
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)