---
schema_version: "secwatch.filing_event.v1"
accession: "0001504337-24-000036"
form_type: "8-K/A"
ticker: "CLW"
cik: "0001441236"
company_name: "Clearwater Paper Corp"
filed_at: "2024-07-16T23:59:59+00:00"
generated_at: "2026-05-31T20:28:29.833185+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Clearwater Paper files Augusta Mill financials and pro forma for $700M acquisition

## Summary
- Acquisition of Augusta Mill from Graphic Packaging closed May 1, 2024 for $700M cash plus assumed liabilities.
- Augusta Mill 2023 net sales $614.8M, net income $62.9M; 2022 net sales $749.1M, net income $101.0M.
- Pro forma condensed combined balance sheet and income statements filed as Exhibit 99.3 reflecting deal impact.
- Augusta Mill had net parent investment of $489.6M as of Dec 31, 2023; total assets $651.7M.

## SEC filing metadata
- accession: 0001504337-24-000036
- form_type: 8-K/A
- ticker: CLW
- cik: 0001441236
- company_name: Clearwater Paper Corp
- filed_at: 2024-07-16T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1441236/000150433724000036/0001504337-24-000036-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1441236/000150433724000036/clw-20240501.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001504337-24-000036
- JSON: https://secwatch.observer/filing/0001504337-24-000036.json
- Plain text: https://secwatch.observer/filing/0001504337-24-000036.txt

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