{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-002445","form_type":"8-K","ticker":"SMTC","cik":"0000088941","company_name":"SEMTECH CORP","filed_at":"2023-01-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:48.423325+00:00","generated_at":"2026-06-20T20:04:09.574729+00:00","sec_items":["8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Semtech receives HSR clearance for Sierra Wireless acquisition; closing expected Jan 12","bullets":["DOJ waiting period under HSR Act terminated on January 5, 2023.","Closing of the Arrangement to acquire all Sierra Wireless shares expected on or about January 12, 2023.","Acquisition remains subject to satisfaction or waiver of other closing conditions.","Joint press release issued confirming clearance milestone."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-002445","json":"https://secwatch.observer/filing/0001193125-23-002445.json","markdown":"https://secwatch.observer/filing/0001193125-23-002445.md","text":"https://secwatch.observer/filing/0001193125-23-002445.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/88941/000119312523002445/0001193125-23-002445-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/88941/000119312523002445/d448131d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-20T20:04:09.574729+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"}