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Arthur J. Gallagher10-K: Restructuring

AJG integrating AssuredPartners after massive $13.8B acquisition, adding 10,900 employees.

What happened

The acquisition of AssuredPartners in August 2025 is a transformative event creating immense operational and IT integration challenges. This scale of merger necessitates significant investment in consolidating disparate systems, data platforms, and business processes across the U.S., U.K., and Ireland.

Source

SEC EDGARFeb 17, 2026

Annual report (Form 10-K)

Arthur J. Gallagher 10-K for FY2025

Filing excerpt

On August 18, 2025, we acquired all of the issued and outstanding stock of Dolphin TopCo, Inc., the holding company of AssuredPartners, Inc., a Delaware corporation (which we refer to, together with its subsidiaries, as “AssuredPartners”) for gross consideration of $13.8 billion.

sec.gov/Archives/edgar/data/354190/000162828026008662/ajg-20251231.htmRead the full source

Other signals in this filing (7)

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
Feb 17, 2026

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The full record

From the Signal API record

Numbers

Dollar figure
$13.8B (Gross consideration for AssuredPartners acquisition)

Details

CIK
354190
Accession number
0001628280-26-008662
Timeframe
Current year
Filing year
2026
Why it matters
Change management needs
Signal category
Workforce

Topics and mentions

Regions named

  • U.S.
  • U.K.
  • Ireland

Extraction

Confidence
High
Relevance
90%
Sentiment
Neutral
Detected
Feb 24, 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/14a74b6b-78c1-48e1-a68a-8ab16edf3ec3 returns this record as JSON. POST /v1/companies/enrich returns every signal for ajg.com.

{
  "signal_id": "14a74b6b-78c1-48e1-a68a-8ab16edf3ec3",
  "signal_type": "sec-10k",
  "signal_subtype": "restructuring",
  "detected_at": "2026-02-24T09:20:37.363+00:00",
  "company": {
    "name": "Arthur J. Gallagher",
    "domain": "ajg.com"
  },
  "data": {
    "detail": "The acquisition of AssuredPartners in August 2025 is a transformative event creating immense operational and IT integration challenges. This scale of merger necessitates significant investment in consolidating disparate systems, data platforms, and business processes across the U.S., U.K., and Ireland.",
    "metrics": {
      "timeframe": "current_year",
      "dollar_context": "Gross consideration for AssuredPartners acquisition",
      "dollar_millions": 13800
    },
    "summary": "AJG integrating AssuredPartners after massive $13.8B acquisition, adding 10,900 employees.",
    "excerpts": "On August 18, 2025, we acquired all of the issued and outstanding stock of Dolphin TopCo, Inc., the holding company of AssuredPartners, Inc., a Delaware corporation (which we refer to, together with its subsidiaries, as “AssuredPartners”) for gross consideration of $13.8 billion.",
    "relevance": 0.9,
    "sentiment": "neutral",
    "confidence": "high",
    "source_url": "https://www.sec.gov/Archives/edgar/data/354190/000162828026008662/ajg-20251231.htm",
    "filing_date": "2026-02-17",
    "filing_year": 2026,
    "fiscal_year_end": "12/31",
    "sales_relevance": "Change management needs",
    "signal_category": "workforce",
    "regions_mentioned": [
      "U.S.",
      "U.K.",
      "Ireland"
    ]
  }
}

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