---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-22-026852"
form_type: "8-K"
ticker: "WAB"
cik: "0000943452"
company_name: "WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP"
filed_at: "2022-07-25T23:59:59+00:00"
generated_at: "2026-06-24T09:25:50.225903+00:00"
event_type: "cyber"
sentiment: "negative"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Wabtec detects cyber security incident on June 26; does not expect material impact

## Summary
- Incident detected on June 26, 2022, impacted company's network.
- Company activated response protocols, shut down certain systems; investigation ongoing.
- Law enforcement notified; no material impact currently expected.
- No disruption to customer operations or data compromise reported.

## SEC filing metadata
- accession: 0001140361-22-026852
- form_type: 8-K
- ticker: WAB
- cik: 0000943452
- company_name: WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP
- filed_at: 2022-07-25T23:59:59+00:00
- event_type: cyber
- sentiment: negative
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/943452/000114036122026852/0001140361-22-026852-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/943452/000114036122026852/brhc10039870_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-22-026852
- JSON: https://secwatch.observer/filing/0001140361-22-026852.json
- Plain text: https://secwatch.observer/filing/0001140361-22-026852.txt

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