---
schema_version: "secwatch.filing_event.v1"
accession: "0001388658-22-000104"
form_type: "8-K"
ticker: "IRTC"
cik: "0001388658"
company_name: "iRhythm Holdings, Inc."
filed_at: "2022-07-19T23:59:59+00:00"
generated_at: "2026-06-24T12:10:50.344128+00:00"
event_type: "leadership"
sentiment: "positive"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# iRhythm CCO David Vort resigns; Chad Patterson appointed; Q2 volumes slightly ahead of guidance

## Summary
- David Vort resigns as CCO effective July 25, 2022, will serve as strategic advisor through March 2023.
- Chad Patterson named new CCO; previously Chief Marketing Officer at Dexcom with global growth experience.
- Preliminary Q2 2022 unit volumes slightly ahead of expectations; FY 2022 revenue guidance unchanged at $410M-$420M.
- Q2 2022 earnings call scheduled for August 4, 2022.

## SEC filing metadata
- accession: 0001388658-22-000104
- form_type: 8-K
- ticker: IRTC
- cik: 0001388658
- company_name: iRhythm Holdings, Inc.
- filed_at: 2022-07-19T23:59:59+00:00
- event_type: leadership
- sentiment: positive
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 2.02, 5.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1388658/000138865822000104/0001388658-22-000104-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1388658/000138865822000104/irtc-20220718.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001388658-22-000104
- JSON: https://secwatch.observer/filing/0001388658-22-000104.json
- Plain text: https://secwatch.observer/filing/0001388658-22-000104.txt

## Key facts
- Executive change
  David A. Vort resigned as Executive Vice President, Chief Commercial Officer at iRhythm Holdings, Inc..
  - Action: resigned
  - Role: Executive Vice President, Chief Commercial Officer
  source text: On July 18, 2022, David A. Vort resigned from his position as Executive Vice President, Chief Commercial Officer of the Company, effective as of July 25, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1388658/000138865822000104/0001388658-22-000104-index.htm

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