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Ducommun Inc. SEC filings

Ducommun filed 20 documents with the SEC in the last twelve months, the latest report being the 10-Q of 6 August 2026.

Filings in twelve months209 of them 8-K news
Latest report10-Qfiled 6 Aug 2026
Latest filing10-Q6 Aug 2026
Last results, two-day move+2.8%results filed 6 Aug 2026
New to this? How to read this page
  1. Companies file with the SEC when something happens. 10-Q and 10-K are the quarterly and annual reports; 8-K is news that cannot wait for the next report.
  2. An 8-K says which items it covers, such as results, a change at the top or a big contract. A foreign company files a 6-K instead.
  3. The results release is usually an 8-K filed the day results come out, before the 10-Q or 10-K.
  4. Every filing links to the original on EDGAR, the SEC's own site.

Twelve months of filings

by kind

Most of the filings were proxy and other (6). Results came out 4 times.

Each mark is one filing on the day it was filed, in rows by kind. Hover or tap a mark for the form and what it was about.

The share price around each results release

close before to close after

Over the last 4 releases the share price moved 3.8% on average in the two days around results, the most on 12 May 2026 (+7.4%).

6 Nov 2025-2.5%$91.86 to $89.54
26 Feb 2026-2.5%$126.77 to $123.59
12 May 2026+7.4%$140.68 to $151.15
6 Aug 2026+2.8%$191.72 to $197.07
Daily closeResults filed

Each ring marks a results filing. The move runs from the last close before the filing to the first close after it, so it covers results released before the open or after the close. Hover the line for any day's close.

What the company told investors on 8-K

9 filings

Ducommun's 9 news filings (8-K) were mostly about results of operations (4) and regulation FD disclosure (2).

  • Results of operationsThe quarterly results release
    4 · latest 6 Aug 2026
  • Regulation FD disclosureMaterial shared with investors, often slides or a presentation
    2 · latest 4 May 2026
  • Officer or director changeSomeone joined, left or changed role at the top
    1 · latest 4 May 2026
  • Financial statements not to be relied onEarlier accounts were found to be wrong
    1 · latest 1 May 2026
  • Shareholder voteResults of a vote at a shareholder meeting
    1 · latest 30 Apr 2026
  • Material agreementA large contract or deal was signed
    1 · latest 1 Dec 2025
  • New financial obligationNew debt or a borrowing
    1 · latest 1 Dec 2025
  • Other eventsNews the company chose to file
    1 · latest 1 Dec 2025

Each line is one kind of news, with what it means in plain words. Each square is one filing; a filing can carry more than one kind, so the squares can add up to more than the filings. The date opens the latest one on EDGAR.

How it compares

every company on the site

    The bar ranks every company on the site from the lowest on the left to the highest on the right, in three equal thirds; the small figures under it are the values where each third starts, and the black tick is the middle company. The orange dot is this company; the grey ticks are the other companies in its industry (hover or tap for names). A hatched block is companies tied at none.

    Every filing as a table

    In the last twelve months Ducommun Inc. filed 20 documents with the SEC of the kinds listed here: 9 current reports (8-K), about 4 results of operations; 2 regulation FD disclosure; 1 officer or director change; 1 financial statements not to be relied on; 1 shareholder vote; 3 quarterly reports (10-Q), 1 conflict minerals report (SD), 1 employee share plan registration (S-8), 1 amended annual report (10-K/A), 1 additional proxy material (DEFA14A), 1 proxy statement (DEF 14A). The latest, filed 6 August 2026: 10-Q, quarterly report. The 10-K, the 10-Qs and the proxy statement themselves, each with a link to open it, are on the documents page.

    FiledFormWhat it was aboutPeriod or event dateFiling
    6 August 202610-Qquarterly report4 July 2026EDGAR
    6 August 20268-KResults of operations6 August 2026EDGAR
    21 May 2026SDconflict minerals reportEDGAR
    12 May 202610-Qquarterly report4 April 2026EDGAR
    12 May 20268-KResults of operations12 May 2026EDGAR
    12 May 2026S-8employee share plan registrationEDGAR
    8 May 202610-K/Aamended annual report31 December 2025EDGAR
    4 May 20268-KOfficer or director change, Regulation FD disclosure4 May 2026EDGAR
    1 May 20268-KFinancial statements not to be relied on1 May 2026EDGAR
    30 April 20268-KShareholder vote29 April 2026EDGAR
    13 March 2026DEFA14Aadditional proxy materialEDGAR
    13 March 2026DEF 14Aproxy statement29 April 2026EDGAR
    13 March 2026ARSannual report to shareholders31 December 2025EDGAR
    26 February 202610-Kannual report31 December 2025EDGAR
    26 February 20268-KResults of operations26 February 2026EDGAR
    9 January 20268-KRegulation FD disclosure7 January 2026EDGAR
    1 December 20258-KMaterial agreement, New financial obligation, Other events24 November 2025EDGAR
    14 November 2025S-3ASRshelf registrationEDGAR
    6 November 20258-KResults of operations6 November 2025EDGAR
    6 November 202510-Qquarterly report27 September 2025EDGAR
    An 8-K is what a company files within four business days of a material event; the SEC numbers the events, and the words here are the SEC's own headings, shortened.
    Read moreForm 4, Form 144, 13F and Schedule 13D and 13G have their own pages. Prospectus supplements and correspondence are not listed.