---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-035532"
form_type: "8-K"
ticker: "ATMU"
cik: "0001921963"
company_name: "Atmus Filtration Technologies Inc."
filed_at: "2024-03-18T23:59:59+00:00"
generated_at: "2026-06-04T16:00:10.124224+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Atmus Filtration fully independent after Cummins exchanges its 80.5% stake

## Summary
- Cummins exchanged 67,054,719 Atmus shares (80.5% of outstanding) for 5,574,051 of its own shares; Cummins now holds no Atmus shares.
- Atmus begins trading as fully independent company on NYSE under symbol ATMU, effective March 18, 2024.
- CEO Steph Disher highlights clear strategy and team focus on filtration solutions as independent entity.

## SEC filing metadata
- accession: 0001104659-24-035532
- form_type: 8-K
- ticker: ATMU
- cik: 0001921963
- company_name: Atmus Filtration Technologies Inc.
- filed_at: 2024-03-18T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 5.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1921963/000110465924035532/0001104659-24-035532-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1921963/000110465924035532/tm2325015d26_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-035532
- JSON: https://secwatch.observer/filing/0001104659-24-035532.json
- Plain text: https://secwatch.observer/filing/0001104659-24-035532.txt

## Key facts
- M&A Transactions
  Atmus Filtration Technologies Inc. underwent a change of control involving Cummins Inc. (closed 2024-03-18).
  - Action: change of control
  - Counterparty: Cummins Inc.
  - Closing: 2024-03-18
  source text: On March 18, 2024, Cummins Inc. (“Cummins”) announced the final results of its previously announced offer to exchange up to an aggregate of 67,054,726 shares of common stock of Atmus Filtration Technologies Inc. (“Atmus”) that Cummins owned for outstanding shares of common stock of Cummins
  evidence_url: https://www.sec.gov/Archives/edgar/data/1921963/000110465924035532/0001104659-24-035532-index.htm

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