---
schema_version: "secwatch.filing_event.v1"
accession: "0001739445-26-000007"
form_type: "8-K"
ticker: "ACA"
cik: "0001739445"
company_name: "Arcosa, Inc."
filed_at: "2026-02-25T23:59:59+00:00"
generated_at: "2026-05-16T00:23:01.543764+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Arcosa agrees to sell barge unit to Wynnchurch Capital for $450M cash

## Summary
- Sale of Arcosa Marine Products to Wynnchurch Capital for $450M cash; expected close Q2 2026.
- Barge business had 2025 revenue of $383M and Adjusted Segment EBITDA of $68M.
- Net proceeds to be used for investment in construction materials and engineered structures, and debt reduction.
- Divestiture sharpens focus on core growth platforms; reduces complexity and cyclicality.

## SEC filing metadata
- accession: 0001739445-26-000007
- form_type: 8-K
- ticker: ACA
- cik: 0001739445
- company_name: Arcosa, Inc.
- filed_at: 2026-02-25T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.8
- confidence: high
- sec_items: 1.01, 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1739445/000173944526000007/0001739445-26-000007-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1739445/000173944526000007/aca-20260224.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001739445-26-000007
- JSON: https://secwatch.observer/filing/0001739445-26-000007.json
- Plain text: https://secwatch.observer/filing/0001739445-26-000007.txt

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