OneStream, Inc. SEC EDGAR Filings (CIK 0001889956)

SEC EDGAR filings, ownership reports, and insider transactions for OneStream, Inc..

Symbol
OS on Nasdaq
Industry
Services Prepackaged Software (Office Of Technology)
Business address
191 N. Chester Street, Birmingham, MI, 48009
Fiscal year end
31 December
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OneStream, Inc. has filed 220 SEC EDGAR filings since 07 Feb 2024

Latest Filings

Recent SEC filings for OneStream, Inc. including 4, 144, 8-K and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 20 Jan 2026 16 Jan 2026
144 Open 144 document View SEC filing for 144 16 Jan 2026 001-42187
4 Open 4 document View SEC filing for 4 09 Jan 2026 08 Jan 2026
4 Open 4 document View SEC filing for 4 08 Jan 2026 06 Jan 2026
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Jan 2026 06 Jan 2026 001-42187
144 Open 144 document View SEC filing for 144 06 Jan 2026 001-42187
4 Open 4 document View SEC filing for 4 05 Jan 2026 01 Jan 2026
4 Open 4 document View SEC filing for 4 05 Jan 2026 01 Jan 2026
4 Open 4 document View SEC filing for 4 05 Jan 2026 31 Dec 2025
3 Open 3 document View SEC filing for 3 05 Jan 2026 01 Jan 2026
3 Open 3 document View SEC filing for 3 05 Jan 2026 01 Jan 2026
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A 8-K/A 02 Jan 2026 25 Nov 2025 001-42187
4 Open 4 document View SEC filing for 4 23 Dec 2025 19 Dec 2025
4 Open 4 document View SEC filing for 4 18 Dec 2025 16 Dec 2025
4 Open 4 document View SEC filing for 4 16 Dec 2025 15 Dec 2025
144 Open 144 document View SEC filing for 144 16 Dec 2025 001-42187
144 Open 144 document View SEC filing for 144 15 Dec 2025 001-42187
4 Open 4 document View SEC filing for 4 12 Dec 2025 10 Dec 2025
4 Open 4 document View SEC filing for 4 12 Dec 2025 10 Dec 2025
4 Open 4 document View SEC filing for 4 12 Dec 2025 10 Dec 2025
4 Open 4 document View SEC filing for 4 04 Dec 2025 02 Dec 2025
4 Open 4 document View SEC filing for 4 04 Dec 2025 02 Dec 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 Dec 2025 25 Nov 2025 001-42187
4 Open 4 document View SEC filing for 4 19 Nov 2025 17 Nov 2025
144 Open 144 document View SEC filing for 144 17 Nov 2025 001-42187
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 13 Nov 2025 005-94587
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 06 Nov 2025 30 Sep 2025 001-42187
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Nov 2025 06 Nov 2025 001-42187
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 03 Nov 2025 005-94587
4 Open 4 document View SEC filing for 4 17 Oct 2025 16 Oct 2025
144 Open 144 document View SEC filing for 144 16 Oct 2025 001-42187
4 Open 4 document View SEC filing for 4 07 Oct 2025 03 Oct 2025
3 Open 3 document View SEC filing for 3 07 Oct 2025 03 Oct 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Oct 2025 03 Oct 2025 001-42187
4 Open 4 document View SEC filing for 4 22 Sep 2025 18 Sep 2025
144 Open 144 document View SEC filing for 144 19 Sep 2025 001-42187
4 Open 4 document View SEC filing for 4 18 Sep 2025 16 Sep 2025
4 Open 4 document View SEC filing for 4 16 Sep 2025 15 Sep 2025
144 Open 144 document View SEC filing for 144 16 Sep 2025 001-42187
144 Open 144 document View SEC filing for 144 15 Sep 2025 001-42187
4 Open 4 document View SEC filing for 4 12 Sep 2025 10 Sep 2025
4 Open 4 document View SEC filing for 4 12 Sep 2025 10 Sep 2025
4 Open 4 document View SEC filing for 4 12 Sep 2025 10 Sep 2025
4 Open 4 document View SEC filing for 4 04 Sep 2025 03 Sep 2025
144 Open 144 document View SEC filing for 144 03 Sep 2025 001-42187
4 Open 4 document View SEC filing for 4 20 Aug 2025 18 Aug 2025
144 Open 144 document View SEC filing for 144 18 Aug 2025 001-42187
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 07 Aug 2025 30 Jun 2025 001-42187
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Aug 2025 07 Aug 2025 001-42187
4 Open 4 document View SEC filing for 4 06 Aug 2025 04 Aug 2025
4 Open 4 document View SEC filing for 4 28 Jul 2025 25 Jul 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 28 Jul 2025 005-94587
144 Open 144 document View SEC filing for 144 25 Jul 2025 001-42187
4 Open 4 document View SEC filing for 4 21 Jul 2025 18 Jul 2025
144 Open 144 document View SEC filing for 144 18 Jul 2025 001-42187
4 Open 4 document View SEC filing for 4 09 Jul 2025 07 Jul 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 07 Jul 2025 005-94587
4 Open 4 document View SEC filing for 4 27 Jun 2025 25 Jun 2025
144 Open 144 document View SEC filing for 144 25 Jun 2025 001-42187
4 Open 4 document View SEC filing for 4 24 Jun 2025 20 Jun 2025
4 Open 4 document View SEC filing for 4 23 Jun 2025 18 Jun 2025
144 Open 144 document View SEC filing for 144 20 Jun 2025 001-42187
4 Open 4 document View SEC filing for 4 18 Jun 2025 16 Jun 2025
144 Open 144 document View SEC filing for 144 18 Jun 2025 001-42187
144 Open 144 document View SEC filing for 144 16 Jun 2025 001-42187
4 Open 4 document View SEC filing for 4 12 Jun 2025 11 Jun 2025
4 Open 4 document View SEC filing for 4 12 Jun 2025 11 Jun 2025
4 Open 4 document View SEC filing for 4 12 Jun 2025 11 Jun 2025
4 Open 4 document View SEC filing for 4 12 Jun 2025 10 Jun 2025
144 Open 144 document View SEC filing for 144 11 Jun 2025 001-42187
144 Open 144 document View SEC filing for 144 11 Jun 2025 001-42187
144 Open 144 document View SEC filing for 144 11 Jun 2025 001-42187
144 Open 144 document View SEC filing for 144 11 Jun 2025 001-42187
144 Open 144 document View SEC filing for 144 11 Jun 2025 001-42187
4 Open 4 document View SEC filing for 4 04 Jun 2025 02 Jun 2025
144 Open 144 document View SEC filing for 144 02 Jun 2025 001-42187
4 Open 4 document View SEC filing for 4 29 May 2025 27 May 2025
144 Open 144 document View SEC filing for 144 27 May 2025 001-42187
4 Open 4 document View SEC filing for 4 22 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 22 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 22 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 22 May 2025 21 May 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 May 2025 20 May 2025 001-42187
4 Open 4 document View SEC filing for 4 21 May 2025 19 May 2025
144 Open 144 document View SEC filing for 144 19 May 2025 001-42187
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 May 2025 005-94587
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 May 2025 005-94587
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 May 2025 005-94587
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 May 2025 005-94587
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 14 May 2025 005-94587
4 Open 4 document View SEC filing for 4 13 May 2025 09 May 2025
144 Open 144 document View SEC filing for 144 09 May 2025 001-42187
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 08 May 2025 31 Mar 2025 001-42187
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 May 2025 08 May 2025 001-42187
3 Open 3 document View SEC filing for 3 06 May 2025 01 May 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 30 Apr 2025 005-94587
4 Open 4 document View SEC filing for 4 10 Apr 2025 09 Apr 2025
144 Open 144 document View SEC filing for 144 09 Apr 2025 001-42187
ARS Open ARS document View SEC filing for ARS ARS 08 Apr 2025 31 Dec 2024 001-42187
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 08 Apr 2025 001-42187
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 08 Apr 2025 20 May 2025 001-42187
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Apr 2025 03 Apr 2025 001-42187
4 Open 4 document View SEC filing for 4 26 Mar 2025 24 Mar 2025
4 Open 4 document View SEC filing for 4 26 Mar 2025 24 Mar 2025
4 Open 4 document View SEC filing for 4 26 Mar 2025 24 Mar 2025
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 25 Mar 2025 005-94587
4 Open 4 document View SEC filing for 4 12 Mar 2025 10 Mar 2025
4 Open 4 document View SEC filing for 4 12 Mar 2025 10 Mar 2025
4 Open 4 document View SEC filing for 4 12 Mar 2025 10 Mar 2025
S-8 Open S-8 document View SEC filing for S-8 S-8 27 Feb 2025 333-285344
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 27 Feb 2025 31 Dec 2024 001-42187
4 Open 4 document View SEC filing for 4 20 Feb 2025 18 Feb 2025
144 Open 144 document View SEC filing for 144 18 Feb 2025 001-42187
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 14 Feb 2025 005-94587
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 13 Feb 2025 005-94587
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 13 Feb 2025 005-94587
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 12 Feb 2025 005-94587
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Feb 2025 11 Feb 2025 001-42187
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 07 Feb 2025 005-94587
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 05 Feb 2025 005-94587
4 Open 4 document View SEC filing for 4 17 Jan 2025 15 Jan 2025
144 Open 144 document View SEC filing for 144 15 Jan 2025 001-42187
4 Open 4 document View SEC filing for 4 17 Dec 2024 13 Dec 2024
4 Open 4 document View SEC filing for 4 17 Dec 2024 13 Dec 2024
144 Open 144 document View SEC filing for 144 13 Dec 2024 001-42187
144 Open 144 document View SEC filing for 144 13 Dec 2024 001-42187
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 09 Dec 2024 005-94587
4 Open 4 document View SEC filing for 4 FORM 4 29 Nov 2024 26 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 29 Nov 2024 26 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 29 Nov 2024 26 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 29 Nov 2024 26 Nov 2024
4 Open 4 document View SEC filing for 4 27 Nov 2024 25 Nov 2024
4 Open 4 document View SEC filing for 4 27 Nov 2024 25 Nov 2024
4 Open 4 document View SEC filing for 4 27 Nov 2024 25 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 18 Nov 2024 14 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 18 Nov 2024 14 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 18 Nov 2024 14 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 18 Nov 2024 14 Nov 2024
4 Open 4 document View SEC filing for 4 18 Nov 2024 14 Nov 2024
4 Open 4 document View SEC filing for 4 18 Nov 2024 14 Nov 2024
4 Open 4 document View SEC filing for 4 18 Nov 2024 14 Nov 2024
424B4 Open 424B4 document View SEC filing for 424B4 424B4 15 Nov 2024 333-283154
EFFECT Open EFFECT document View SEC filing for EFFECT 14 Nov 2024 333-283154
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024 005-94587
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 13 Nov 2024 005-94587
SC 13G Open SC 13G document View SEC filing for SC 13G ONESTREAM, INC. 13 Nov 2024 005-94587
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 12 Nov 2024 005-94587
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 12 Nov 2024 005-94587
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 12 Nov 2024 005-94587
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Nov 2024 005-94587
CORRESP Open CORRESP document View SEC filing for CORRESP 12 Nov 2024
CORRESP Open CORRESP document View SEC filing for CORRESP 12 Nov 2024
S-1 Open S-1 document | Open XBRL data View SEC filing for S-1 S-1 12 Nov 2024 333-283154
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 07 Nov 2024 30 Sep 2024 001-42187
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Nov 2024 07 Nov 2024 001-42187
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 04 Nov 2024 005-94587
DRS Open DRS document View SEC filing for DRS 01 Nov 2024 377-07533
SC 13G Open SC 13G document View SEC filing for SC 13G 15 Oct 2024 005-94587
SC 13G Open SC 13G document View SEC filing for SC 13G 07 Oct 2024 005-94587
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 03 Sep 2024 30 Jun 2024 001-42187
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 03 Sep 2024 03 Sep 2024 001-42187
SC 13G Open SC 13G document View SEC filing for SC 13G OS AS OF 07/31/2024 12 Aug 2024 005-94587
4 Open 4 document View SEC filing for 4 29 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 29 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 29 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 29 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 29 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 29 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 FORM 4 29 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 FORM 4 29 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 FORM 4 29 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 FORM 4 29 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 26 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 26 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 26 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 26 Jul 2024 25 Jul 2024
4 Open 4 document View SEC filing for 4 26 Jul 2024 25 Jul 2024
3/A Open 3/A document View SEC filing for 3/A 26 Jul 2024 24 Jul 2024
3/A Open 3/A document View SEC filing for 3/A 26 Jul 2024 24 Jul 2024
3/A Open 3/A document View SEC filing for 3/A 26 Jul 2024 24 Jul 2024
3/A Open 3/A document View SEC filing for 3/A 26 Jul 2024 24 Jul 2024
8-K Open 8-K document View SEC filing for 8-K 8-K 26 Jul 2024 23 Jul 2024 001-42187
3 Open 3 document View SEC filing for 3 FORM 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 FORM 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 FORM 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 FORM 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
3 Open 3 document View SEC filing for 3 24 Jul 2024 24 Jul 2024
S-8 Open S-8 document View SEC filing for S-8 S-8 24 Jul 2024 333-280992
424B4 Open 424B4 document View SEC filing for 424B4 424B4 24 Jul 2024 333-280573
CERT Open CERT document View SEC filing for CERT 24 Jul 2024 001-42187
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 24 Jul 2024 001-42187
EFFECT Open EFFECT document View SEC filing for EFFECT 23 Jul 2024 333-280573
CORRESP Open CORRESP document View SEC filing for CORRESP 19 Jul 2024
CORRESP Open CORRESP document View SEC filing for CORRESP 19 Jul 2024
CORRESP Open CORRESP document View SEC filing for CORRESP 15 Jul 2024
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 15 Jul 2024 333-280573
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 09 Jul 2024 377-07087
CORRESP Open CORRESP document View SEC filing for CORRESP 28 Jun 2024
S-1 Open S-1 document View SEC filing for S-1 S-1 28 Jun 2024 333-280573
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 18 Jun 2024 377-07087
DRS/A Open DRS/A document View SEC filing for DRS/A 04 Jun 2024 377-07087
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 14 Mar 2024
DRS/A Open DRS/A document View SEC filing for DRS/A 14 Mar 2024 377-07087
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 07 Mar 2024 377-07087
DRS Open DRS document View SEC filing for DRS 07 Feb 2024 377-07087

About this filer

OneStream, Inc. files with the SEC under CIK 0001889956. This page aggregates EDGAR filings and related ownership activity.

Industry: Services Prepackaged Software.

See insider transactions for this issuer.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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