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Constellium SE SEC filings

Constellium SE filed 17 documents with the SEC in the last twelve months, the latest report being the 10-Q of 29 July 2026.

Filings in twelve months177 of them 8-K news
Latest report10-Qfiled 29 Jul 2026
Latest filing10-Q29 Jul 2026
Last results, two-day move-1.8%results filed 29 Jul 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 4.2% on average in the two days around results, the most on 18 Feb 2026 (+10.3%).

29 Oct 2025-4.3%$16.91 to $16.19
18 Feb 2026+10.3%$23.41 to $25.81
29 Apr 2026+0.6%$31.08 to $31.28
29 Jul 2026-1.8%$29.08 to $28.57
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

7 filings

Constellium SE's 7 news filings (8-K) were mostly about results of operations (4) and shareholder vote (1).

  • Results of operationsThe quarterly results release
    4 · latest 29 Jul 2026
  • Shareholder voteResults of a vote at a shareholder meeting
    1 · latest 21 May 2026
  • Other eventsNews the company chose to file
    1 · latest 12 Mar 2026
  • Officer or director changeSomeone joined, left or changed role at the top
    1 · latest 29 Oct 2025
  • Regulation FD disclosureMaterial shared with investors, often slides or a presentation
    1 · latest 29 Oct 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 Constellium SE filed 17 documents with the SEC of the kinds listed here: 7 current reports (8-K), about 4 results of operations; 1 shareholder vote; 1 other events; 1 officer or director change; 1 regulation FD disclosure; 3 quarterly reports (10-Q), 1 shelf registration (S-3ASR), 1 conflict minerals report (SD), 1 annual report to shareholders (ARS), 1 additional proxy material (DEFA14A), 1 proxy statement (DEF 14A). The latest, filed 29 July 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
    29 July 202610-Qquarterly report30 June 2026EDGAR
    29 July 20268-KResults of operations29 July 2026EDGAR
    24 June 2026S-3ASRshelf registrationEDGAR
    28 May 2026SDconflict minerals reportEDGAR
    21 May 20268-KShareholder vote21 May 2026EDGAR
    29 April 202610-Qquarterly report31 March 2026EDGAR
    29 April 20268-KResults of operations29 April 2026EDGAR
    10 April 2026ARSannual report to shareholders31 December 2025EDGAR
    10 April 2026DEFA14Aadditional proxy materialEDGAR
    10 April 2026DEF 14Aproxy statement31 December 2025EDGAR
    30 March 2026PRE 14Apreliminary proxy31 December 2025EDGAR
    12 March 20268-KOther events12 March 2026EDGAR
    25 February 202610-Kannual report31 December 2025EDGAR
    18 February 20268-KResults of operations18 February 2026EDGAR
    29 October 202510-Qquarterly report30 September 2025EDGAR
    29 October 20258-KResults of operations29 October 2025EDGAR
    29 October 20258-KOfficer or director change, Regulation FD disclosure29 October 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.