{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-052053","form_type":"8-K","ticker":null,"cik":"0001889956","company_name":"OneStream, Inc.","filed_at":"2025-04-08T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.382649+00:00","generated_at":"2026-05-23T19:11:11.601731+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"OneStream: Shea adds president role, Colby becomes chief success officer, Hohenstein named executive officer","bullets":["Effective May 1, 2025, co-founder Craig Colby transitions from president to chief success officer.","CEO Thomas Shea assumes additional role of president with no extra compensation.","Ken Hohenstein, CRO, appointed as executive officer and Section 16 officer effective May 1, 2025.","Hohenstein's compensation unchanged; he continues as CRO overseeing global go-to-market efforts."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-052053","json":"https://secwatch.observer/filing/0000950170-25-052053.json","markdown":"https://secwatch.observer/filing/0000950170-25-052053.md","text":"https://secwatch.observer/filing/0000950170-25-052053.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1889956/000095017025052053/0000950170-25-052053-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1889956/000095017025052053/ck0001889956-20250403.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T19:11:11.601731+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"75ecb85f61","claim":"Craig Colby changed role as chief success officer at OneStream, Inc..","evidence_excerpt":"Effective May 1, 2025, Craig Colby, the Company’s co-founder, will transition from his current role as the Company’s president to the role of chief success officer","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1889956/000095017025052053/0000950170-25-052053-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"will transition"},{"label":"Role","value":"chief success officer"}],"fact_type":"executive_change"},{"claim_id":"b4b8e0273e","claim":"Ken Hohenstein was appointed as executive officer at OneStream, Inc..","evidence_excerpt":"the Board appointed Ken Hohenstein as an 'executive officer' of the Company as defined in Rule 3b-7 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and as an 'officer' of the Company as defined in Rule 16a-1(f) of the Exchange Act for purposes of Section 16 of the Exchange Act, effective May 1, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1889956/000095017025052053/0000950170-25-052053-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"executive officer"}],"fact_type":"executive_change"},{"claim_id":"e180ee62fa","claim":"Thomas Shea changed role as president at OneStream, Inc..","evidence_excerpt":"and Thomas Shea, the Company’s co-founder, chief executive officer and chairman of the Board, will assume the role of president.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1889956/000095017025052053/0000950170-25-052053-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"will assume"},{"label":"Role","value":"president"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}