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HECLA MINING CO/DE/: filings

Every HECLA MINING CO/DE/ annual and quarterly report in the SEC record with the published financial measures it tagged, 65 filings, each linked to its SEC index.

Filings with published measures

Each page shows what one filing reported, as tagged in that filing, with the periods it covered. Later filings can restate a value; the company overview shows the latest-filed value per period.

FormFiledFiscal periodMeasuresFactsSEC accession
10-Q2026-08-04fiscal Q2 2026491390001193125-26-333090
10-Q2026-05-05fiscal Q1 202648980001193125-26-206810
10-K2026-02-17fiscal FY 2025521410001193125-26-055059
10-Q2025-11-05fiscal Q3 2025481380001193125-25-267093
10-Q2025-08-06fiscal Q2 2025481380000950170-25-104199
10-Q2025-05-01fiscal Q1 202548980000950170-25-062012
10-K2025-02-13fiscal FY 2024511380000950170-25-019955
10-Q2024-11-07fiscal Q3 2024481370000950170-24-123004
10-Q2024-08-07fiscal Q2 2024471330000950170-24-092450
10-Q2024-05-09fiscal Q1 202447950000950170-24-056495
10-K2024-02-15fiscal FY 2023501330000950170-24-015673
10-Q2023-11-07fiscal Q3 2023461310000950170-23-059922
10-Q2023-08-09fiscal Q2 2023461310000950170-23-040271
10-Q2023-05-10fiscal Q1 202346930000950170-23-019998
10-K2023-02-17fiscal FY 2022491310000950170-23-003174
10-Q2022-11-09fiscal Q3 2022451300001193125-22-281241
10-Q2022-08-05fiscal Q2 2022441280001437749-22-018972
10-Q2022-05-10fiscal Q1 202244900001437749-22-011641
10-K2022-02-23fiscal FY 2021501380001437749-22-004164
10-Q2021-11-05fiscal Q3 2021452310001437749-21-025360
10-Q2021-08-05fiscal Q2 2021431250001437749-21-018712
10-Q2021-05-06fiscal Q1 202141860001437749-21-011073
10-K2021-02-18fiscal FY 2020501330001437749-21-003217
10-Q2020-11-06fiscal Q3 2020451290001437749-20-023040
10-Q2020-08-06fiscal Q2 2020451290001437749-20-016850
10-Q2020-05-07fiscal Q1 202044890001437749-20-009759
10-K2020-02-10fiscal FY 2019491300001437749-20-002109
10-Q2019-11-07fiscal Q3 2019451300001437749-19-021986
10-Q2019-08-08fiscal Q2 2019431260001437749-19-015859
10-Q2019-05-10fiscal Q1 201943870001437749-19-009358
10-K2019-02-22fiscal FY 2018471300001437749-19-003108
10-Q2018-11-09fiscal Q3 2018421690001437749-18-020149
10-Q2018-08-09fiscal Q2 2018421210001437749-18-015058
10-Q2018-05-10fiscal Q1 201841820001437749-18-009352
10-K2018-02-15fiscal FY 2017461240001437749-18-002671
10-Q2017-11-07fiscal Q3 2017411160001437749-17-018512
10-Q2017-08-03fiscal Q2 2017411160001437749-17-013655
10-Q2017-05-08fiscal Q1 201741800001437749-17-008250
10-K2017-02-23fiscal FY 2016471250001437749-17-003050
10-Q2016-11-08fiscal Q3 2016411170001437749-16-041389
10-Q2016-08-04fiscal Q2 2016421210001437749-16-036409
10-Q2016-05-05fiscal Q1 201642830001437749-16-030907
10-K2016-02-23fiscal FY 2015471290001437749-16-025805
10-Q2015-11-04fiscal Q3 2015411180001437749-15-019584
10-Q2015-08-06fiscal Q2 2015411200001437749-15-015032
10-Q2015-05-08fiscal Q1 201541840001437749-15-009347
10-K2015-02-18fiscal FY 2014451230001437749-15-002930
10-Q2014-11-05fiscal Q3 2014411200001437749-14-019598
10-Q2014-07-31fiscal Q2 2014411200001437749-14-013788
10-Q2014-05-06fiscal Q1 201442840001437749-14-008016
10-K2014-02-19fiscal FY 2013451230001437749-14-002454
10-Q2013-11-05fiscal Q3 2013411180001437749-13-013922
10-Q2013-08-08fiscal Q2 2013411200001437749-13-010263
10-Q2013-05-10fiscal Q1 201341820001437749-13-005730
10-K2013-02-25fiscal FY 2012451210001437749-13-001916
10-Q2012-11-06fiscal Q3 2012411150001437749-12-011065
10-Q2012-08-07fiscal Q2 2012411150001437749-12-007840
10-Q2012-05-08fiscal Q1 201241820001437749-12-004634
10-K2012-02-22fiscal FY 2011461240001437749-12-001603
10-Q2011-11-08fiscal Q3 2011391130001437749-11-008202
10-Q2011-08-09fiscal Q2 2011371060001437749-11-005649
10-Q2011-05-09fiscal Q1 201137750001437749-11-002922
10-K2011-02-25fiscal FY 2010421130001437749-11-001070
10-Q2010-10-27fiscal Q3 2010381010001437749-10-003533
10-Q2010-07-28fiscal Q2 2010381010001437749-10-002361

Inspect the source

Entity
HECLA MINING CO/DE/ / CIK 0000719413
Captured
2026-09-19T14:59:34.337Z
SEC response SHA-256
1bc8b5953db142faa5a529effaa052f33daec7b60309c7f9ee54e7105fbfce1f

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Every published concept a filing tagged, with the periods it covered, as reported in that filing at capture time. Forms 10-K, 10-K/A, 10-Q, 10-Q/A, 20-F, 20-F/A, 40-F, 40-F/A. A filing page needs at least 8 published concepts. Later filings can restate these values; the company history pages show the latest-filed value per period.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

Read the published dataset with Python
import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0000719413.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))