{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-004497","form_type":"8-K","ticker":"EXTR","cik":"0001078271","company_name":"EXTREME NETWORKS INC","filed_at":"2024-01-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:23.306170+00:00","generated_at":"2026-06-07T01:57:19.809299+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Joe Vitalone steps down as Extreme Networks CRO; remains in advisory role","bullets":["Effective January 8, 2024, Joe Vitalone ceased serving as Chief Revenue Officer.","He will continue as an employee in an advisory capacity, no longer an executive officer.","No successor has been announced; reason for departure not disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-004497","json":"https://secwatch.observer/filing/0001193125-24-004497.json","markdown":"https://secwatch.observer/filing/0001193125-24-004497.md","text":"https://secwatch.observer/filing/0001193125-24-004497.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1078271/000119312524004497/0001193125-24-004497-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1078271/000119312524004497/d109323d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T01:57:19.809299+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":"bda21e1192","claim":"Joe Vitalone departed as Chief Revenue Officer at EXTREME NETWORKS INC.","evidence_excerpt":"Effective January 8, 2024, Joe Vitalone will no longer serve as Chief Revenue Officer of Extreme Networks, Inc.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1078271/000119312524004497/0001193125-24-004497-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"ceased serving"},{"label":"Role","value":"Chief Revenue Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}