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OneStream10-K: Restructuring

OneStream to be acquired by software investor Hg in a deal announced January 2026.

What happened

OneStream entered a definitive merger agreement to be acquired by affiliates of Hg, a prominent software and services investor.

Source

SEC EDGARMar 31, 2026

Annual report (Form 10-K)

OneStream 10-K for FY2025

Filing excerpt

As previously announced, on January 6, 2026, we and our subsidiary OneStream Software LLC entered into an Agreement and Plan of Merger, or the Merger Agreement, with Onward AcquireCo, Inc., or Parent, Onward Merger Sub 2, LLC, or Merger Sub I, and Onward Merger Sub, Inc., or Merger Sub II.

sec.gov/Archives/edgar/data/1889956/000119312526134545/ck0001889956-2...Read the full source

Other signals in this filing (10)

Extracted by Autobound

From the Signal API record
Signal
10-K: Restructuring

What this signalsFilings often name leadership changes, deals and spending plans.

Period
FY2025
Fiscal year end
12/31
Filed
Mar 31, 2026

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The full record

From the Signal API record

Details

CIK
1889956
Accession number
0001193125-26-134545
Timeframe
Current year
Filing year
2026
Why it matters
Change management needs
Signal category
Workforce

Topics and mentions

Technologies

  • software
  • services
  • data

Vendors

  • Hg

Extraction

Confidence
High
Relevance
100%
Sentiment
Neutral
Detected
Apr 7, 2026
signal_type
sec-10k
signal_subtype
restructuring

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This page shows a preview. The full sec-10k record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.

Company

  • linkedin_urlValue in the API
  • industriesValue in the API
  • employee_count_lowValue in the API
  • employee_count_highValue in the API
  • revenueValue in the API
  • descriptionValue in the API

Signal

  • signal_nameValue in the API
  • associationValue in the API
Show the full JSONThe record on this page and the API request

GET /v1/signals/1212fcd1-ceff-4179-8688-e0944cb84fc5 returns this record as JSON. POST /v1/companies/enrich returns every signal for onestream.com.

{
  "signal_id": "1212fcd1-ceff-4179-8688-e0944cb84fc5",
  "signal_type": "sec-10k",
  "signal_subtype": "restructuring",
  "detected_at": "2026-04-07T09:39:22.688+00:00",
  "company": {
    "name": "OneStream",
    "domain": "onestream.com"
  },
  "data": {
    "detail": "OneStream entered a definitive merger agreement to be acquired by affiliates of Hg, a prominent software and services investor. This ownership change will trigger a comprehensive review of operations, strategy, and technology stacks, creating significant opportunities for new vendors as synergies are sought and budgets are re-evaluated.",
    "metrics": {
      "timeframe": "current_year"
    },
    "summary": "OneStream to be acquired by software investor Hg in a deal announced January 2026.",
    "excerpts": "As previously announced, on January 6, 2026, we and our subsidiary OneStream Software LLC entered into an Agreement and Plan of Merger, or the Merger Agreement, with Onward AcquireCo, Inc., or Parent, Onward Merger Sub 2, LLC, or Merger Sub I, and Onward Merger Sub, Inc., or Merger Sub II.",
    "relevance": 1,
    "sentiment": "neutral",
    "confidence": "high",
    "source_url": "https://www.sec.gov/Archives/edgar/data/1889956/000119312526134545/ck0001889956-20251231.htm",
    "filing_date": "2026-03-31",
    "filing_year": 2026,
    "fiscal_year_end": "12/31",
    "sales_relevance": "Change management needs",
    "signal_category": "workforce",
    "vendors_mentioned": [
      "Hg"
    ],
    "technologies_mentioned": [
      "software",
      "services",
      "data"
    ]
  }
}

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