# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000950170-25-052063
Filing Date
2025-04-08
Accepted
2025-04-08 16:11:23
Documents
16
Period of Report
2025-05-20

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEF 14A | ck0001889956-20250408.htm iXBRL | DEF 14A | 1248164
2 | GRAPHIC | img41091984_0.jpg | GRAPHIC | 15416
3 | GRAPHIC | img41091984_1.jpg | GRAPHIC | 11620
4 | GRAPHIC | img41091984_2.jpg | GRAPHIC | 105487
5 | GRAPHIC | img41091984_3.jpg | GRAPHIC | 93909
| Complete submission text file | 0000950170-25-052063.txt |  | 2077646

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT | ck0001889956-20250408.xsd | EX-101.SCH | 7946
18 | EXTRACTED XBRL INSTANCE DOCUMENT | ck0001889956-20250408_htm.xml | XML | 6122

Mailing Address 191 N. CHESTER STREET BIRMINGHAM MI 48009
Business Address 191 N. CHESTER STREET BIRMINGHAM MI 48009 (248) 650-1490
OneStream, Inc. (Filer) CIK: 0001889956 (see all company filings)

EIN.: 873199478 | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-42187 | Film No.: 25822067
SIC: 7372 Services-Prepackaged Software
(CF Office: 06 Technology)