{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-045012","form_type":"8-K","ticker":"ON","cik":"0001097864","company_name":"ON SEMICONDUCTOR CORP","filed_at":"2023-02-23T23:59:59+00:00","discovered_at":"2026-05-14T18:03:43.857786+00:00","generated_at":"2026-06-19T01:27:25.308120+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":"onsemi announces $1.1B convertible senior notes offering due 2029","bullets":["$1.1B aggregate principal amount of Convertible Senior Notes due 2029; initial purchasers may buy up to $165M additional.","Net proceeds to repay up to $1.086B of Term Loan B Facility (floating rate 6.42% as of Dec 31, 2022).","Proceeds also used to pay cost of convertible note hedge transactions, partially offset by warrant proceeds.","Company may repurchase up to $100M of common stock from note purchasers in connection with the offering.","Notes are senior unsecured, guaranteed by certain subsidiaries, mature March 1, 2029, interest semiannual."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-045012","json":"https://secwatch.observer/filing/0001193125-23-045012.json","markdown":"https://secwatch.observer/filing/0001193125-23-045012.md","text":"https://secwatch.observer/filing/0001193125-23-045012.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1097864/000119312523045012/0001193125-23-045012-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1097864/000119312523045012/d437629d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T01:27:25.308120+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"}