---
schema_version: "secwatch.filing_event.v1"
accession: "0001921963-26-000008"
form_type: "8-K"
ticker: "ATMU"
cik: "0001921963"
company_name: "Atmus Filtration Technologies Inc."
filed_at: "2026-02-06T23:59:59+00:00"
generated_at: "2026-05-16T04:08:59.403691+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Atmus appoints Heath Sharp to Board of Directors

## Summary
- Heath Sharp, CEO of Reliance Worldwide Corporation, appointed as independent director effective February 5, 2026.
- Board expanded from seven to eight directors; Sharp serves as Class III director until next annual meeting.
- Sharp named to Audit Committee and Nominating and Governance Committee; compensation consistent with other non-employee directors.
- Sharp brings over 30 years of industrial leadership in manufacturing, product development, and global scaling.

## SEC filing metadata
- accession: 0001921963-26-000008
- form_type: 8-K
- ticker: ATMU
- cik: 0001921963
- company_name: Atmus Filtration Technologies Inc.
- filed_at: 2026-02-06T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1921963/000192196326000008/0001921963-26-000008-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1921963/000192196326000008/atmu-20260205.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001921963-26-000008
- JSON: https://secwatch.observer/filing/0001921963-26-000008.json
- Plain text: https://secwatch.observer/filing/0001921963-26-000008.txt

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