---
schema_version: "secwatch.filing_event.v1"
accession: "0000074303-24-000093"
form_type: "8-K"
ticker: "OLN"
cik: "0000074303"
company_name: "OLIN Corp"
filed_at: "2024-04-03T23:59:59+00:00"
generated_at: "2026-06-04T03:05:26.484441+00:00"
event_type: "regulatory"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Olin files AD/CVD petitions on epoxy resins from China, India, S. Korea, Taiwan, Thailand

## Summary
- Dumping margins alleged: China 264.87%-351.97%, India 11.43%-17.50%, South Korea 30.01%-69.42%, Taiwan 87.19%-136.02%, Thailand 163.94%-205.63%.
- Petitions filed with US DOC and USITC as part of U.S. Epoxy Resin Producers Ad Hoc Coalition.
- Olin President Florian Kohl says unfairly traded imports have seriously impacted pricing and earnings.
- Import surge over past three years allegedly causing material injury to domestic epoxy resin industry.
- Relief sought to level playing field; USITC to determine material injury and Commerce to calculate dumping duties.

## SEC filing metadata
- accession: 0000074303-24-000093
- form_type: 8-K
- ticker: OLN
- cik: 0000074303
- company_name: OLIN Corp
- filed_at: 2024-04-03T23:59:59+00:00
- event_type: regulatory
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/74303/000007430324000093/0000074303-24-000093-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/74303/000007430324000093/oln-20240403.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000074303-24-000093
- JSON: https://secwatch.observer/filing/0000074303-24-000093.json
- Plain text: https://secwatch.observer/filing/0000074303-24-000093.txt

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