{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-231984","form_type":"8-K","ticker":"SMTC","cik":"0000088941","company_name":"SEMTECH CORP","filed_at":"2025-10-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:42.503167+00:00","generated_at":"2026-05-17T04:41:05.758711+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Semtech announces $350M 0% convertible notes due 2030 to exchange existing notes","bullets":["Offering $350M aggregate principal of 0% convertible senior notes due 2030; initial purchasers may buy up to $52.5M additional.","Net proceeds used to exchange existing 1.625% notes due 2027 and 4.00% notes due 2028, and repay term loans.","Semtech expects to enter capped call transactions to reduce potential dilution upon conversion.","Notes offered in private placement under Rule 144A; unregistered and subject to market conditions.","Existing note holders may enter derivatives or buy shares, potentially affecting Semtech's stock price."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-231984","json":"https://secwatch.observer/filing/0001193125-25-231984.json","markdown":"https://secwatch.observer/filing/0001193125-25-231984.md","text":"https://secwatch.observer/filing/0001193125-25-231984.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/88941/000119312525231984/0001193125-25-231984-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/88941/000119312525231984/d80216d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T04:41:05.758711+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"}