Ducommun Inc /DE/ SEC filings DCO
Ducommun Inc /DE/ has 1,006 filings in SEC EDGAR's recent list, going back to May 3, 2012. Its latest annual report, Form ARS, was filed on Mar 13, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jul 4, 2026. The most recent current report (Form 8-K) was filed on Aug 6, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Aug 6, 2026 | Aug 6, 2026 |
| 8-K |
Current report
Results of operations
|
May 12, 2026 | May 12, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
May 4, 2026 | May 4, 2026 |
| 8-K |
Current report
Restatement
|
May 1, 2026 | May 1, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Apr 30, 2026 | Apr 29, 2026 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2026 | Feb 26, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 9, 2026 | Jan 7, 2026 |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Dec 1, 2025 | Nov 24, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2025 | Nov 6, 2025 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Oct 9, 2025 | Oct 3, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2025 | Aug 7, 2025 |
| 8-K |
Current report
Results of operations
|
May 6, 2025 | May 6, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 2, 2025 | Apr 30, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2025 | Feb 27, 2025 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Nov 7, 2024 | Nov 5, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2024 | Nov 7, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2024 | Aug 8, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 25, 2024 | Jul 25, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 18, 2024 | Jul 18, 2024 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jun 28, 2024 | Jun 28, 2024 |
| 8-K |
Current report
Material agreement, Agreement ended
|
May 10, 2024 | May 9, 2024 |
| 8-K |
Current report
Results of operations
|
May 8, 2024 | May 8, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Apr 25, 2024 | Apr 24, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 16, 2024 | Apr 16, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 8, 2024 | Apr 8, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 15, 2024 | Feb 15, 2024 |
| 8-K |
Current report
Officer or director change
|
Feb 5, 2024 | Feb 1, 2024 |
| 8-K |
Current report
Other events
|
Dec 5, 2023 | Nov 29, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2023 | Nov 8, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2023 | Aug 3, 2023 |
| 8-K |
Current report
Officer or director change
|
Jun 2, 2023 | May 31, 2023 |
| 8-K |
Current report
Material agreement
|
May 18, 2023 | May 15, 2023 |
| 8-K |
Current report
Results of operations
|
May 4, 2023 | May 4, 2023 |
| 8-K |
Current report
Officer or director change
|
May 3, 2023 | May 3, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Apr 27, 2023 | Apr 26, 2023 |
| 8-K |
Current report
Acquisition or sale of assets, Regulation FD disclosure
|
Apr 25, 2023 | Apr 25, 2023 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Mar 21, 2023 | Mar 20, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 16, 2023 | Feb 16, 2023 |
| 8-K |
Current report
Exit or restructuring costs
|
Nov 18, 2022 | Nov 17, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2022 | Nov 7, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Jul 18, 2022 | Jul 14, 2022 |
| 8-K |
Current report
Results of operations
|
May 3, 2022 | May 3, 2022 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Apr 20, 2022 | Apr 20, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 23, 2022 | Feb 23, 2022 |
| 8-K |
Current report
Officer or director change
|
Dec 30, 2021 | Dec 29, 2021 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Other events
|
Dec 20, 2021 | Dec 16, 2021 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Regulation FD disclosure
|
Dec 16, 2021 | Dec 15, 2021 |
| 8-K |
Current report
Officer or director change
|
Nov 29, 2021 | Nov 22, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2021 | Nov 2, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 12, 2021 | Aug 12, 2021 |
| 8-K |
Current report
Officer or director change
|
Jun 1, 2021 | Jun 1, 2021 |
| 8-K |
Current report
Results of operations
|
May 4, 2021 | May 4, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Apr 23, 2021 | Apr 21, 2021 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Mar 8, 2021 | Mar 5, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 11, 2021 | Feb 11, 2021 |
| 8-K |
Current report
Officer or director change
|
Jan 27, 2021 | Jan 27, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2020 | Oct 28, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2020 | Jul 30, 2020 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 7, 2020 | May 6, 2020 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2020 | Apr 30, 2020 |
| 8-K |
Current report
Results of operations
|
Apr 20, 2020 | Apr 20, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 20, 2020 | Feb 20, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 20, 2019 | Dec 20, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2019 | Oct 30, 2019 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Regulation FD disclosure
|
Oct 9, 2019 | Oct 7, 2019 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2019 | Aug 5, 2019 |
| 8-K |
Current report
Officer or director change
|
Jun 28, 2019 | Jun 26, 2019 |
| 8-K |
Current report
Officer or director change
|
Jun 5, 2019 | Jun 4, 2019 |
| 8-K |
Current report
Results of operations
|
May 6, 2019 | May 6, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 3, 2019 | May 1, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2019 | Feb 28, 2019 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Other events
|
Nov 26, 2018 | Nov 21, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2018 | Nov 5, 2018 |
| 8-K |
Current report
Officer or director change
|
Oct 22, 2018 | Oct 18, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2018 | Aug 6, 2018 |
| 8-K |
Current report
Officer or director change
|
May 23, 2018 | May 17, 2018 |
| 8-K |
Current report
Officer or director change
|
May 16, 2018 | May 14, 2018 |
| 8-K/A |
Amended current report
Results of operations
|
May 11, 2018 | May 10, 2018 |
| 8-K |
Current report
Results of operations
|
May 10, 2018 | May 10, 2018 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 3, 2018 | May 2, 2018 |
| 8-K |
Current report
Other events
|
Apr 23, 2018 | Apr 23, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2018 | Feb 28, 2018 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Feb 26, 2018 | Feb 21, 2018 |
| 8-K |
Current report
Officer or director change
|
Nov 3, 2017 | Nov 2, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2017 | Nov 1, 2017 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Regulation FD disclosure
|
Sep 11, 2017 | Sep 11, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2017 | Aug 3, 2017 |
| 8-K |
Current report
Officer or director change, Other events
|
May 24, 2017 | May 19, 2017 |
| 8-K |
Current report
Shareholder vote results
|
May 5, 2017 | May 3, 2017 |
| 8-K |
Current report
Results of operations
|
May 4, 2017 | May 4, 2017 |
| 8-K |
Current report
Officer or director change
|
Mar 24, 2017 | Mar 20, 2017 |
| 8-K |
Current report
Results of operations
|
Mar 6, 2017 | Mar 6, 2017 |
| 8-K |
Current report
Officer or director change
|
Feb 27, 2017 | Feb 21, 2017 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Jan 27, 2017 | Jan 23, 2017 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Jan 17, 2017 | Jan 10, 2017 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
Jan 9, 2017 | Jan 3, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2016 | Nov 3, 2016 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2016 | Aug 4, 2016 |
| 8-K |
Current report
Shareholder vote results
|
May 10, 2016 | May 4, 2016 |
| 8-K |
Current report
Results of operations
|
May 9, 2016 | May 9, 2016 |
| 8-K |
Current report
Other events
|
Mar 29, 2016 | Mar 25, 2016 |
| 8-K |
Current report
Results of operations
|
Mar 14, 2016 | Mar 14, 2016 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Mar 1, 2016 | Feb 24, 2016 |
| 8-K |
Current report
Material agreement, Other events
|
Feb 25, 2016 | Feb 24, 2016 |
| 8-K |
Current report
Material agreement, Other events
|
Jan 25, 2016 | Jan 22, 2016 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2015 | Nov 4, 2015 |
| 8-K |
Current report
Results of operations
|
Oct 22, 2015 | Oct 22, 2015 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Oct 5, 2015 | Sep 29, 2015 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2015 | Aug 5, 2015 |
| 8-K |
Current report
Agreement ended, Other events
|
Jul 28, 2015 | Jul 27, 2015 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Other events
|
Jun 29, 2015 | Jun 26, 2015 |
| 8-K |
Current report
Shareholder vote results
|
May 29, 2015 | May 27, 2015 |
| 8-K |
Current report
Results of operations
|
May 12, 2015 | May 12, 2015 |
| 8-K |
Current report
Results of operations
|
Apr 10, 2015 | Apr 9, 2015 |
| 8-K |
Current report
Listing notice
|
Apr 7, 2015 | Apr 2, 2015 |
| 8-K |
Current report
Other events
|
Mar 31, 2015 | Mar 31, 2015 |
| 8-K |
Current report
Results of operations
|
Mar 16, 2015 | Mar 16, 2015 |
| 8-K |
Current report
Restatement
|
Mar 16, 2015 | Mar 12, 2015 |
| 8-K |
Current report
Officer or director change
|
Feb 6, 2015 | Feb 3, 2015 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2014 | Oct 27, 2014 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2014 | Jul 28, 2014 |
| 8-K |
Current report
Shareholder vote results
|
May 9, 2014 | May 7, 2014 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2014 | Apr 28, 2014 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2014 | Feb 27, 2014 |
| 8-K |
Current report
Results of operations
|
Feb 13, 2014 | Feb 13, 2014 |
| 8-K |
Current report
Officer or director change
|
Dec 18, 2013 | Dec 13, 2013 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2013 | Oct 28, 2013 |
| 8-K |
Current report
Material agreement
|
Oct 23, 2013 | Oct 18, 2013 |
| 8-K |
Current report
Results of operations, Bylaw or fiscal year change
|
Aug 5, 2013 | Aug 1, 2013 |
| 8-K |
Current report
Officer or director change
|
Jul 3, 2013 | Jul 1, 2013 |
| 8-K |
Current report
Results of operations
|
May 6, 2013 | May 6, 2013 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results
|
May 3, 2013 | May 1, 2013 |
| 8-K |
Current report
Material agreement
|
Mar 28, 2013 | Mar 28, 2013 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
Mar 22, 2013 | Mar 19, 2013 |
| 8-K |
Current report
Results of operations
|
Mar 4, 2013 | Mar 4, 2013 |
| 8-K |
Current report
Officer or director change
|
Feb 12, 2013 | Feb 6, 2013 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2012 | Nov 7, 2012 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2012 | Aug 6, 2012 |
| 8-K |
Current report
Officer or director change
|
Jun 5, 2012 | Jun 4, 2012 |
| 8-K |
Current report
Results of operations, Shareholder vote results
|
May 7, 2012 | May 2, 2012 |
Showing 141 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Aircraft Parts & Auxiliary Equipment, NEC (SIC 3728)
- Listed as
- DCO (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Costa Mesa, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 30305
Other Aircraft Parts & Auxiliary Equipment, NEC companies
- TransDigm Group INC TDG
- Elbit Systems Ltd ESLT
- Arxis, Inc. ARXS
- Loar Holdings Inc. LOAR
- Karman Holdings Inc. KRMN
- Astronics Corp ATRO
- Applied Aerospace & Defense, Inc. AADX
- Park Aerospace Corp PKE
Source: SEC EDGAR filings. This is company-reported data, not investment advice.