{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-113583","form_type":"8-K","ticker":"PI","cik":"0001114995","company_name":"IMPINJ INC","filed_at":"2025-09-08T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.376395+00:00","generated_at":"2026-05-17T07:29:09.966216+00:00","sec_items":["1.01","2.03","3.02","8.01","9.01"],"event_type":"debt","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Impinj issues $190M 0% convert due 2029, repurchases 2027 notes with cash and stock","bullets":["Priced $190M 0% Convertible Senior Notes due 2029; initial conversion price $267.39/share (37.5% premium).","Net proceeds ~$183.6M; together with cash, used to exchange $190M of 1.125% 2027 Notes.","Exchanged $190M 2027 Notes for ~$190.5M cash + 0.8M shares; $97.5M of 2027 Notes remain outstanding.","Entered capped call transactions to reduce dilution; cap price $340.32/share (75% premium over last sale).","Greenshoe exercised in full increasing size from $170M to $190M."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-113583","json":"https://secwatch.observer/filing/0000950170-25-113583.json","markdown":"https://secwatch.observer/filing/0000950170-25-113583.md","text":"https://secwatch.observer/filing/0000950170-25-113583.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1114995/000095017025113583/0000950170-25-113583-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1114995/000095017025113583/pi-20250903.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T07:29:09.966216+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"}