---
schema_version: "secwatch.filing_event.v1"
accession: "0001388658-26-000022"
form_type: "8-K"
ticker: "IRTC"
cik: "0001388658"
company_name: "iRhythm Holdings, Inc."
filed_at: "2026-04-01T23:59:59+00:00"
generated_at: "2026-05-15T07:57:23.444920+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# iRhythm dismisses PwC as auditor, hires KPMG for FY2026

## Summary
- Dismissed PricewaterhouseCoopers LLP as independent auditor on March 30, 2026.
- Audit reports for FY2024 and FY2025 contained no adverse opinion or modification.
- Engaged KPMG LLP as new independent auditor for FY2026, effective March 30, 2026.
- No disagreements or reportable events between PwC and the Company in the past two fiscal years.

## SEC filing metadata
- accession: 0001388658-26-000022
- form_type: 8-K
- ticker: IRTC
- cik: 0001388658
- company_name: iRhythm Holdings, Inc.
- filed_at: 2026-04-01T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1388658/000138865826000022/0001388658-26-000022-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1388658/000138865826000022/irtc-20260330.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001388658-26-000022
- JSON: https://secwatch.observer/filing/0001388658-26-000022.json
- Plain text: https://secwatch.observer/filing/0001388658-26-000022.txt

## Source-grounded claims
- claim_id: 0f6dc49cf15c47bb523062037e58cd45c336636e
  claim: iRhythm Holdings, Inc. engaged KPMG LLP as its auditor.
  evidence_excerpt: (b) Engagement of New Independent Registered Public Accounting Firm On March 30, 2026, the Audit Committee approved the engagement of KPMG LLP (“KPMG”) as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2026.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1388658/000138865826000022/0001388658-26-000022-index.htm
- claim_id: 0f6dc49cf15c47bb523062037e58cd45c336636e
  claim: iRhythm Holdings, Inc. engaged KPMG LLP as its auditor.
  evidence_excerpt: On March 30, 2026, the Audit Committee approved the engagement of KPMG LLP (“KPMG”) as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2026.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1388658/000138865826000022/0001388658-26-000022-index.htm
- claim_id: 12007b4614dabd95d5f53c503916a8de51474e30
  claim: iRhythm Holdings, Inc. dismissed PricewaterhouseCoopers LLP as its auditor.
  evidence_excerpt: On March 30, 2026, the Audit Committee of the Board of Directors (the “Audit Committee”) of iRhythm Holdings, Inc. (the “Company”) dismissed PricewaterhouseCoopers LLP (“PwC”) as the Company’s independent registered public accounting firm.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1388658/000138865826000022/0001388658-26-000022-index.htm

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