---
schema_version: "secwatch.filing_event.v1"
accession: "0000060519-26-000038"
form_type: "8-K"
ticker: "LPX"
cik: "0000060519"
company_name: "LOUISIANA-PACIFIC CORP"
filed_at: "2026-09-01T18:00:24+00:00"
generated_at: "2026-09-01T18:01:05.409148+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# LP to indefinitely curtail OSB production at Jasper, TX facility in October 2026

## Summary
- Jasper facility has annual capacity of ~475 million sq ft (3/8-inch basis); curtailment due to soft OSB demand.
- LP expects $4-6M in severance and one-time costs in 2026 related to the curtailment.
- CEO Jason Ringblom says action aligns production with demand; company will evaluate restart when market improves.
- LP will provide job search and career transition support to affected Jasper team members.

## SEC filing metadata
- accession: 0000060519-26-000038
- form_type: 8-K
- ticker: LPX
- cik: 0000060519
- company_name: LOUISIANA-PACIFIC CORP
- filed_at: 2026-09-01T18:00:24+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/60519/000006051926000038/0000060519-26-000038-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/60519/000006051926000038/lpx-20260901.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000060519-26-000038
- JSON: https://secwatch.observer/filing/0000060519-26-000038.json
- Plain text: https://secwatch.observer/filing/0000060519-26-000038.txt

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