# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-20-023040
Filing Date
2020-11-06
Accepted
2020-11-06 17:26:48
Documents
79
Period of Report
2020-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-Q | hl20200930_10q.htm iXBRL | 10-Q | 3714425
2 | EXHIBIT 31.1 | ex_210932.htm | EX-31.1 | 14876
3 | EXHIBIT 31.2 | ex_210933.htm | EX-31.2 | 13828
4 | EXHIBIT 32.1 | ex_210934.htm | EX-32.1 | 5990
5 | EXHIBIT 32.2 | ex_210935.htm | EX-32.2 | 5935
6 | EXHIBIT 95 | ex_210936.htm | EX-95 | 33138
12 |  | graph1.jpg | GRAPHIC | 28422
13 |  | graph.jpg | GRAPHIC | 34454
14 |  | hl20200930_10qimg001.gif | GRAPHIC | 76447
15 |  | hl20200930_10qimg004.gif | GRAPHIC | 14049
16 |  | hl20200930_10qimg005.gif | GRAPHIC | 13993
| Complete submission text file | 0001437749-20-023040.txt |  | 13398738

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION SCHEMA | hl-20200930.xsd | EX-101.SCH | 77391
8 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | hl-20200930_cal.xml | EX-101.CAL | 62875
9 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | hl-20200930_def.xml | EX-101.DEF | 563056
10 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | hl-20200930_lab.xml | EX-101.LAB | 513057
11 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | hl-20200930_pre.xml | EX-101.PRE | 595312
17 | EXTRACTED XBRL INSTANCE DOCUMENT | hl20200930_10q_htm.xml | XML | 2579411

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.: 201295414
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)