{"schema_version":"secwatch.filing_event.v1","accession":"0001388658-23-000041","form_type":"8-K","ticker":"IRTC","cik":"0001388658","company_name":"iRhythm Holdings, Inc.","filed_at":"2023-03-15T23:59:59+00:00","discovered_at":"2026-05-14T18:03:44.718094+00:00","generated_at":"2026-06-18T01:50:01.342586+00:00","sec_items":["5.02","7.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"iRhythm COO Douglas Devine resigns; reaffirms 2023 revenue guidance of $475-485M","bullets":["Douglas Devine resigned as COO on March 10, 2023; will serve as executive advisor through July 3, 2024.","Devine receives 12 months base salary severance, $69K bonus, and continued equity vesting under consulting agreement.","Daniel Wilson's role changes to EVP of Corporate Development and Investor Relations, dropping Corporate Strategy.","2023 revenue guidance reaffirmed at $475-485M, representing 16-18% growth over prior year.","Gross margin guidance 69-70%; adjusted EBITDA margin expected -0.5% to 0.5% of revenues."],"urls":{"canonical":"https://secwatch.observer/filing/0001388658-23-000041","json":"https://secwatch.observer/filing/0001388658-23-000041.json","markdown":"https://secwatch.observer/filing/0001388658-23-000041.md","text":"https://secwatch.observer/filing/0001388658-23-000041.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1388658/000138865823000041/0001388658-23-000041-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1388658/000138865823000041/irtc-20230310.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-18T01:50:01.342586+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"a46427d180","claim":"Daniel Wilson changed role as Executive Vice President of Corporate Development and Investor Relations at iRhythm Holdings, Inc..","evidence_excerpt":"Daniel Wilson’s role will change from the Company’s Executive Vice President of Corporate Strategy, Corporate Development and Investor Relations to Executive Vice President of Corporate Development and Investor Relations","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1388658/000138865823000041/0001388658-23-000041-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"role change"},{"label":"Role","value":"Executive Vice President of Corporate Development and Investor Relations"}],"fact_type":"executive_change"},{"claim_id":"b5b3af955c","claim":"Douglas Devine resigned as Chief Operating Officer at iRhythm Holdings, Inc..","evidence_excerpt":"Douglas Devine resigned from his position as Chief Operating Officer of the Company","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1388658/000138865823000041/0001388658-23-000041-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Operating Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}