---
schema_version: "secwatch.filing_event.v1"
accession: "0001666700-26-000046"
form_type: "8-K"
ticker: "DD"
cik: "0001666700"
company_name: "DuPont de Nemours, Inc."
filed_at: "2026-06-24T20:39:22+00:00"
generated_at: "2026-06-24T20:40:11.952062+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# DuPont announces 1-for-3 reverse stock split effective June 24, 2026

## Summary
- Reverse stock split at ratio 1-for-3 effective 12:01 a.m. ET on June 24, 2026.
- Authorized common shares reduced proportionally; ticker remains DD on NYSE.
- New CUSIP number for common stock is 26614N 201.
- Stockholders approved the amendment on May 21, 2026; Board approved on May 26, 2026.

## SEC filing metadata
- accession: 0001666700-26-000046
- form_type: 8-K
- ticker: DD
- cik: 0001666700
- company_name: DuPont de Nemours, Inc.
- filed_at: 2026-06-24T20:39:22+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 3.03, 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1666700/000166670026000046/0001666700-26-000046-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1666700/000166670026000046/dd-20260623.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001666700-26-000046
- JSON: https://secwatch.observer/filing/0001666700-26-000046.json
- Plain text: https://secwatch.observer/filing/0001666700-26-000046.txt

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