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One Stop Systems, Inc. SEC filings

One Stop Systems filed 13 documents with the SEC in the last twelve months, the latest report being the 10-Q of 28 October 2026. The latest filing, on 28 October 2026, was an 8-K: material agreement.

Filings in twelve months137 of them 8-K news
Latest report10-Qfiled 28 Oct 2026
Latest filing8-K28 Oct 2026
Last results, two-day move-14.1%results filed 28 Oct 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 quarterly and annual reports (5). Results came out 2 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 2 releases the share price moved 9.7% on average in the two days around results, the most on 28 Oct 2026 (-14.1%).

8 May 2026+5.4%$15.10 to $15.92
28 Oct 2026-14.1%$6.79 to $5.83
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

One Stop Systems's 7 news filings (8-K) were mostly about regulation FD disclosure (4) and material agreement (3).

  • Regulation FD disclosureMaterial shared with investors, often slides or a presentation
    4 · latest 28 Oct 2026
  • Material agreementA large contract or deal was signed
    3 · latest 28 Oct 2026
  • Results of operationsThe quarterly results release
    2 · latest 28 Oct 2026
  • Officer or director changeSomeone joined, left or changed role at the top
    2 · latest 5 Aug 2026
  • Shareholder voteResults of a vote at a shareholder meeting
    1 · latest 19 May 2026
  • Acquisition or disposition completedA purchase or sale of a business closed
    1 · latest 6 Jan 2026

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 One Stop Systems, Inc. filed 13 documents with the SEC of the kinds listed here: 7 current reports (8-K), about 4 regulation FD disclosure; 3 material agreement; 2 results of operations; 2 officer or director change; 1 shareholder vote; 4 quarterly reports (10-Q), 1 proxy statement (DEF 14A), 1 annual report (10-K). The latest, filed 28 October 2026: 8-K, material agreement. 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
    28 October 20268-KMaterial agreement28 October 2026EDGAR
    28 October 20268-KResults of operations, Regulation FD disclosure28 October 2026EDGAR
    28 October 202610-Qquarterly report30 September 2026EDGAR
    5 August 20268-KMaterial agreement, Officer or director change31 July 2026EDGAR
    5 August 202610-Qquarterly report30 June 2026EDGAR
    19 May 20268-KOfficer or director change, Shareholder vote13 May 2026EDGAR
    8 May 20268-KResults of operations, Regulation FD disclosure7 May 2026EDGAR
    6 May 202610-Qquarterly report31 March 2026EDGAR
    15 April 2026DEF 14Aproxy statement14 April 2026EDGAR
    15 April 20268-KRegulation FD disclosure15 April 2026EDGAR
    18 March 202610-Kannual report31 December 2025EDGAR
    6 January 20268-KMaterial agreement, Acquisition or disposition completed, Regulation FD disclosure6 January 2026EDGAR
    5 November 202510-Qquarterly report30 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.