{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-255493","form_type":"8-K","ticker":"SMTC","cik":"0000088941","company_name":"SEMTECH CORP","filed_at":"2022-09-30T23:59:59+00:00","discovered_at":"2026-05-14T18:03:58.463521+00:00","generated_at":"2026-06-23T06:35:17.953972+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Semtech enters separation agreement with ex-SVP Alistair Fulton; $729K severance","bullets":["Alistair W. Fulton terminated as SVP & GM, Wireless and Sensing Products Group, effective Sept 8, 2022.","Cash severance of $729,000 payable in two installments: $364,500 after revocation lapse and $364,500 after March 8, 2023.","COBRA premium reimbursement for up to 12 months following separation date.","Vested and unexercised options for 2,500 shares remain exercisable for a limited post-termination period.","Includes general release of claims, non-disparagement, and reaffirmation of confidentiality obligations."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-255493","json":"https://secwatch.observer/filing/0001193125-22-255493.json","markdown":"https://secwatch.observer/filing/0001193125-22-255493.md","text":"https://secwatch.observer/filing/0001193125-22-255493.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/88941/000119312522255493/0001193125-22-255493-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/88941/000119312522255493/d378976d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-23T06:35:17.953972+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":"c13a0904ff","claim":"Alistair W. Fulton was terminated as Senior Vice President and General Manager, Wireless and Sensing Products Group at SEMTECH CORP.","evidence_excerpt":"As previously reported by Semtech Corporation (the “Company”) on a Current Report on Form 8-K filed on September 14, 2022, on September 8, 2022 the Company terminated the employment of Alistair W. Fulton.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/88941/000119312522255493/0001193125-22-255493-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"terminated"},{"label":"Role","value":"Senior Vice President and General Manager, Wireless and Sensing Products Group"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}