8-K current report · filed Feb 25, 2026

Arcosa, Inc. (ACA) 8-K Current Report: February 25, 2026

Item 1.01Item 7.01ACA overview

Short answer

Arcosa, Inc. (ACA) filed an 8-K current report with the SEC on February 25, 2026 reporting Item 1.01 (Entry into a Material Definitive Agreement), Item 7.01 (Regulation FD Disclosure). Arcosa divesting its marine products subsidiary (hopper, tank, deck barge manufacturer) to Wynnchurch Capital affiliate for ~$450M cash.

Arcosa, Inc. 8-K event analysis

AI summary of each reported item and its exhibits

Item 1.01 · Entry into a Material Definitive Agreement

  • Arcosa divesting its marine products subsidiary (hopper, tank, deck barge manufacturer) to Wynnchurch Capital affiliate for ~$450M cash
  • No financing condition on buyer's obligation: deal certainty higher than typical PE-backed transactions
  • Expected close Q2 2026; hard termination deadline June 24, 2026 subject to HSR antitrust clearance
  • $450M proceeds give Arcosa significant capital for debt reduction, buybacks, or redeployment into core construction materials/infrastructure segments
  • Full Purchase Agreement text deferred to Q1 2026 10-Q filing: investors won't see detailed terms until then

Item 7.01 · Regulation FD Disclosure

  • Arcosa (ACA) announced divestiture of the Company via Purchase Agreement, disclosed Feb 24, 2026
  • Full deal terms in Exhibit 99.1 press release: key details on buyer, price, and structure found there
  • Whole-company sale is a transformative event; shareholders should review acquisition terms immediately

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