---
schema_version: "secwatch.filing_event.v1"
accession: "0001477294-23-000019"
form_type: "8-K"
ticker: "ST"
cik: "0001477294"
company_name: "Sensata Technologies Holding plc"
filed_at: "2023-02-27T23:59:59+00:00"
generated_at: "2026-06-18T23:26:17.384018+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Sensata dismisses E&Y as auditor, appoints Deloitte for FY2023

## Summary
- Audit Committee approved dismissal of Ernst & Young and appointment of Deloitte & Touche effective February 23, 2023.
- No disagreements or reportable events with E&Y during fiscal years 2021, 2022, or subsequent interim period.
- E&Y's audit reports for 2021 and 2022 were unqualified, with no adverse opinion or modification.
- Deloitte's appointment is subject to execution of engagement letter and completion of client acceptance procedures.
- Company will seek shareholder ratification of Deloitte as independent auditor at 2023 annual meeting.

## SEC filing metadata
- accession: 0001477294-23-000019
- form_type: 8-K
- ticker: ST
- cik: 0001477294
- company_name: Sensata Technologies Holding plc
- filed_at: 2023-02-27T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1477294/000147729423000019/0001477294-23-000019-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1477294/000147729423000019/st-20230223.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001477294-23-000019
- JSON: https://secwatch.observer/filing/0001477294-23-000019.json
- Plain text: https://secwatch.observer/filing/0001477294-23-000019.txt

## Key facts
- Auditor Changes
  Sensata Technologies Holding plc dismissed Ernst & Young LLP as its auditor.
  - Action: dismissal
  - Auditor: Ernst & Young LLP
  - Successor: Deloitte & Touche LLP
  source text: On February 23, 2023, the Audit Committee approved (a) the appointment of Deloitte & Touche LLP (“Deloitte”) as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2023 and (b) the dismissal of Ernst & Young LLP (“E&Y”) as its independent registered accounting firm to be effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1477294/000147729423000019/0001477294-23-000019-index.htm
- Auditor Changes
  Sensata Technologies Holding plc engaged Deloitte & Touche LLP as its auditor.
  - Action: engagement
  - Auditor: Deloitte & Touche LLP
  source text: On February 23, 2023, the Audit Committee appointed Deloitte as the Company’s independent registered public accounting firm for fiscal 2023, to be effective upon the execution of an engagement letter and related completion of Deloitte's standard client acceptance procedures to ensure their independence.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1477294/000147729423000019/0001477294-23-000019-index.htm

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