{"schema_version":"secwatch.filing_event.v1","accession":"0001093557-26-000175","form_type":"8-K","ticker":"DXCM","cik":"0001093557","company_name":"DEXCOM INC","filed_at":"2026-09-14T20:33:11+00:00","discovered_at":"2026-09-14T20:35:12.967883+00:00","generated_at":"2026-09-14T20:35:33.652453+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Dexcom promotes CFO Jereme Sylvain to COO; he retains CFO role effective Sept 14, 2026","bullets":["Jereme Sylvain appointed EVP, COO and CFO, effective 9/14/2026, adding oversight of global operations and quality teams.","New annual base salary of $767,000 with target bonus of 75% of base; remains eligible for annual equity awards.","Sylvain joined Dexcom in 2018, has served as CFO since 2021; CEO Jake Leach cited operational discipline and customer focus.","No family relationships or material interests with Dexcom directors/officers disclosed under Item 404(a)."],"urls":{"canonical":"https://secwatch.observer/filing/0001093557-26-000175","json":"https://secwatch.observer/filing/0001093557-26-000175.json","markdown":"https://secwatch.observer/filing/0001093557-26-000175.md","text":"https://secwatch.observer/filing/0001093557-26-000175.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1093557/000109355726000175/0001093557-26-000175-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1093557/000109355726000175/dxcm-20260910.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-14T20:35:33.652453+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}