Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950170-25-062012
Filing Date
2025-05-01
Accepted
2025-05-01 17:19:20
Documents
73
Period of Report
2025-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q hl-20250331.htm   iXBRL 10-Q 4381728
2 EX-10.4 hl-ex10_4.htm EX-10.4 80482
3 EX-31.1 hl-ex31_1.htm EX-31.1 17365
4 EX-31.2 hl-ex31_2.htm EX-31.2 17356
5 EX-32.1 hl-ex32_1.htm EX-32.1 10405
6 EX-32.2 hl-ex32_2.htm EX-32.2 10933
7 EX-95 hl-ex95.htm EX-95 77696
8 GRAPHIC img157646539_0.jpg GRAPHIC 360505
9 GRAPHIC img157646539_1.jpg GRAPHIC 358050
10 GRAPHIC img157646539_2.jpg GRAPHIC 312618
  Complete submission text file 0000950170-25-062012.txt   16387528

Data Files

Seq Description Document Type Size
11 XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT hl-20250331.xsd EX-101.SCH 1563936
76 EXTRACTED XBRL INSTANCE DOCUMENT hl-20250331_htm.xml XML 2675195
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.: 25904398
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)
(CF Office: 01 Energy & Transportation)