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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001437749-20-002109
Filing Date
2020-02-10
Accepted
2020-02-10 06:19:11
Documents
134
Period of Report
2019-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K hl20191231_10k.htm   iXBRL 10-K 5730147
2 EXHIBIT 4.4 ex_171052.htm EX-4.4 31799
3 EXHIBIT 4.5(A) ex_171053.htm EX-4.5A 114591
4 EXHIBIT 4.5(B) ex_171054.htm EX-4.5B 124962
5 EXHIBIT 21 ex_171055.htm EX-21 18645
6 EXHIBIT 23.1 ex_171728.htm EX-23.1 3051
7 EXHIBIT 31.1 ex_171724.htm EX-31.1 15911
8 EXHIBIT 31.2 ex_171725.htm EX-31.2 16516
9 EXHIBIT 32.1 ex_171726.htm EX-32.1 6487
10 EXHIBIT 32.2 ex_171727.htm EX-32.2 6582
11 EXHIBIT 95 ex_171056.htm EX-95 37087
17 a1.jpg GRAPHIC 48146
18 a2.jpg GRAPHIC 46456
19 a3.jpg GRAPHIC 34489
20 a4.jpg GRAPHIC 33631
21 hl20191231_10kimg002.jpg GRAPHIC 46000
22 hl20191231_10kimg005.jpg GRAPHIC 37519
23 hl20191231_10kimg006.jpg GRAPHIC 29094
24 hl20191231_10kimg007.jpg GRAPHIC 29863
25 hl20191231_10kimg010.gif GRAPHIC 13614
26 hl20191231_10kimg011.gif GRAPHIC 17656
27 hl20191231_10kimg012.gif GRAPHIC 9846
28 hl20191231_10kimg013.gif GRAPHIC 12483
29 hl20191231_10kimg014.gif GRAPHIC 13350
30 hl20191231_10kimg015.gif GRAPHIC 11532
31 map1.jpg GRAPHIC 34515
  Complete submission text file 0001437749-20-002109.txt   22636781

Data Files

Seq Description Document Type Size
12 XBRL TAXONOMY EXTENSION SCHEMA hl-20191231.xsd EX-101.SCH 134695
13 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE hl-20191231_cal.xml EX-101.CAL 104426
14 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE hl-20191231_def.xml EX-101.DEF 921673
15 XBRL TAXONOMY EXTENSION LABEL LINKBASE hl-20191231_lab.xml EX-101.LAB 838823
16 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE hl-20191231_pre.xml EX-101.PRE 981576
46 EXTRACTED XBRL INSTANCE DOCUMENT hl20191231_10k_htm.xml XML 4570703
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)

IRS No.: 770664171 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-08491 | Film No.: 20589253
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)