Skip to content

DUCOMMUN INCORPORATED: filings

Every DUCOMMUN INCORPORATED annual and quarterly report in the SEC record with the published financial measures it tagged, 62 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-Q2026-08-06fiscal Q2 2026461460001628280-26-053776
10-Q2026-05-12fiscal Q1 2026461160001628280-26-033836
10-K/A2026-05-08fiscal FY 2025564670001628280-26-032536
10-K2026-02-26fiscal FY 2025551400001628280-26-011952
10-Q2025-11-06fiscal Q3 2025461260001628280-25-049803
10-Q2025-08-07fiscal Q2 2025461260000030305-25-000008
10-Q2025-05-06fiscal Q1 202546960001628280-25-022383
10-K2025-02-27fiscal FY 2024561420001628280-25-008401
10-Q2024-11-07fiscal Q3 2024481300001628280-24-045949
10-Q2024-08-08fiscal Q2 2024481300001628280-24-035846
10-Q2024-05-08fiscal Q1 202447980001628280-24-021349
10-K2024-02-22fiscal FY 2023571450001628280-24-006363
10-Q2023-11-08fiscal Q3 2023481300001628280-23-037539
10-Q2023-08-03fiscal Q2 2023481300001628280-23-026967
10-Q2023-05-04fiscal Q1 202347980001628280-23-015417
10-K2023-02-16fiscal FY 2022551390001628280-23-003810
10-Q2022-11-07fiscal Q3 2022471280001628280-22-028529
10-Q2022-08-04fiscal Q2 2022471280001628280-22-020890
10-Q2022-05-03fiscal Q1 202247980001628280-22-011997
10-K2022-02-23fiscal FY 2021541360001628280-22-003518
10-Q2021-11-02fiscal Q3 2021471280001628280-21-021193
10-Q2021-08-12fiscal Q2 2021461240001628280-21-016829
10-Q2021-05-04fiscal Q1 202146960001628280-21-008884
10-K2021-02-11fiscal FY 2020531330001628280-21-001951
10-Q2020-10-28fiscal Q3 2020451170001628280-20-014987
10-Q2020-07-30fiscal Q2 2020451170001628280-20-011005
10-Q2020-04-30fiscal Q1 202047960001628280-20-005989
10-K2020-02-20fiscal FY 2019531860001628280-20-001898
10-Q2019-10-30fiscal Q3 2019461210001628280-19-012827
10-Q2019-08-05fiscal Q2 2019461210001628280-19-009972
10-Q2019-05-06fiscal Q1 201946970001628280-19-005916
10-K2019-02-28fiscal FY 2018501820001628280-19-002279
10-Q2018-11-05fiscal Q3 2018421120001628280-18-013625
10-Q2018-08-06fiscal Q2 2018401080001628280-18-010563
10-Q2018-05-10fiscal Q1 201839840001628280-18-006573
10-K2018-02-28fiscal FY 2017461590001628280-18-002505
10-Q2017-11-02fiscal Q3 201737960001628280-17-010593
10-Q2017-08-03fiscal Q2 201737960001628280-17-008016
10-Q2017-05-04fiscal Q1 201737760001628280-17-004948
10-K2017-03-06fiscal FY 2016451570001628280-17-002221
10-Q2016-11-03fiscal Q3 201637960001628280-16-020757
10-Q2016-08-05fiscal Q2 201637960001628280-16-018540
10-Q2016-05-09fiscal Q1 201637760001628280-16-015939
10-K2016-03-14fiscal FY 2015441550001628280-16-012671
10-Q2015-11-04fiscal Q3 2015361100001628280-15-008252
10-Q2015-08-05fiscal Q2 2015361100001628280-15-006127
10-Q2015-05-12fiscal Q1 201536900001628280-15-004093
10-K2015-04-10fiscal FY 2014443750001628280-15-002233
10-Q2014-10-27fiscal Q3 201436960001445305-14-004467
10-Q2014-07-28fiscal Q2 201436960001445305-14-002909
10-Q2014-04-28fiscal Q1 201436740001445305-14-001489
10-K2014-02-27fiscal FY 2013441550001445305-14-000669
10-Q2013-10-28fiscal Q3 2013371000001193125-13-413466
10-Q2013-08-05fiscal Q2 2013371000001193125-13-319128
10-Q2013-05-06fiscal Q1 201337760001193125-13-201609
10-K2013-03-04fiscal FY 2012441520001193125-13-089632
10-Q2012-11-07fiscal Q3 201235900001193125-12-457438
10-Q2012-08-06fiscal Q2 201235880001193125-12-337864
10-Q2012-05-07fiscal Q1 201234700001193125-12-215010
10-K2012-03-05fiscal FY 201137960001193125-12-096819
10-Q2011-11-07fiscal Q3 201134860001193125-11-300083
10-Q2011-08-09fiscal Q2 201134840001193125-11-215340

Inspect the source

Entity
DUCOMMUN INCORPORATED / CIK 0000030305
Captured
2026-09-19T14:46:10.389Z
SEC response SHA-256
f6726330a636e85ac72626b29e9393cacb099af86d295724f98dc9d061c1bdf3

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/0000030305.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"])))