---
schema_version: "secwatch.filing_event.v1"
accession: "0001739445-26-000112"
form_type: "8-K"
ticker: "ACA"
cik: "0001739445"
company_name: "Arcosa, Inc."
filed_at: "2026-06-22T11:21:11+00:00"
generated_at: "2026-06-22T11:25:33.529366+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.95
calibrated_materiality_score: 0.95
confidence: "high"
source: SEC EDGAR
---

# Arcosa to be acquired by CRH for $150/share in all-cash deal valued at $8.5B enterprise value

## Summary
- $150 per share cash consideration, ~25% premium to Arcosa's 60-day VWAP as of June 18, 2026.
- Enterprise value ~$8.5B; acquisition multiple 11.5x 2026E Adj. EBITDA including $175M run-rate cost synergies by year three.
- Transaction expected to be accretive to earnings, margin and cash flow in first 12 months post-close.
- Closing conditions include Arcosa stockholder approval, HSR and other regulatory clearances; target outside date June 21, 2027.
- Termination fees: $260M payable by Arcosa if it accepts superior proposal; $372M payable by CRH if antitrust clearances fail.

## SEC filing metadata
- accession: 0001739445-26-000112
- form_type: 8-K
- ticker: ACA
- cik: 0001739445
- company_name: Arcosa, Inc.
- filed_at: 2026-06-22T11:21:11+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.95
- calibrated_materiality_score: 0.95
- confidence: high
- sec_items: 1.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1739445/000173944526000112/0001739445-26-000112-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1739445/000173944526000112/aca-20260621.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001739445-26-000112
- JSON: https://secwatch.observer/filing/0001739445-26-000112.json
- Plain text: https://secwatch.observer/filing/0001739445-26-000112.txt

## Key facts
- Material Agreements
  Arcosa, Inc. entered into Agreement and Plan of Merger with CRH Americas, Inc., a Delaware corporation (“Parent”), and Neon Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent (“Merger Sub”) valued at $150.00 in cash per share (effective 2026-06-21).
  - Action: entry
  - Agreement: merger
  - Counterparty: CRH Americas, Inc., a Delaware corporation (“Parent”), and Neon Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent (“Merger Sub”)
  - Value: $150.00 in cash per share
  - Effective: 2026-06-21
  source text: On June 21, 2026, Arcosa, Inc., a Delaware corporation (“Arcosa” or the “Company”), entered into an Agreement and Plan of Merger (the “Merger Agreement”) by and among the Company, CRH Americas, Inc., a Delaware corporation (“Parent”), and Neon Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent (“Merger Sub”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1739445/000173944526000112/0001739445-26-000112-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.