Form SD - Specialized disclosure report:
SEC Accession No. 0000950170-24-109323
Filing Date
2024-09-25
Accepted
2024-09-25 15:58:00
Documents
13

Document Format Files

Seq Description Document Type Size
1 SD hl-20231231.htm SD 34022
2 EX-99.1 hl-ex99_1.htm EX-99.1 104232
  Complete submission text file 0000950170-24-109323.txt   314291

Data Files

Seq Description Document Type Size
3 XBRL INSTANCE DOCUMENT hl_ex2_01-20231231.xml EX-2.01.INS 33931
4 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT hl_ex2_01-20231231.xsd EX-2.01.SCH 45700
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: SD | Act: 34 | File No.: 001-08491 | Film No.: 241323956
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)
(CF Office: 01 Energy & Transportation)