{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-000050","form_type":"8-K","ticker":"PI","cik":"0001114995","company_name":"IMPINJ INC","filed_at":"2023-01-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:43.907571+00:00","generated_at":"2026-06-20T20:43:39.952177+00:00","sec_items":["8.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Impinj appoints director Cathal Phelan as Chief Innovation Officer effective Jan 1, 2023","bullets":["Cathal Phelan, currently a board member, named Chief Innovation Officer effective January 1, 2023.","Phelan will continue to serve on Impinj's Board as a director.","Employment agreement entered; to be filed later with SEC.","No family relationships with directors or executive officers.","No arrangements or understandings with other persons regarding selection."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-000050","json":"https://secwatch.observer/filing/0000950170-23-000050.json","markdown":"https://secwatch.observer/filing/0000950170-23-000050.md","text":"https://secwatch.observer/filing/0000950170-23-000050.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1114995/000095017023000050/0000950170-23-000050-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1114995/000095017023000050/pi-20221229.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-20T20:43:39.952177+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"}