{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-22-011434","form_type":"8-K","ticker":"PI","cik":"0001114995","company_name":"IMPINJ INC","filed_at":"2022-06-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:59.799019+00:00","generated_at":"2026-06-25T02:38:12.640069+00:00","sec_items":["5.07"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.15,"confidence":"high","headline":"Impinj stockholders elect 5 directors, ratify EY, approve say-on-pay at annual meeting","bullets":["All five director nominees elected; Daniel Gibson: 12,068,713 for, 5,650,906 against.","Ratification of Ernst & Young as auditor: 21,120,946 for, 8,565 against, 6,216 abstain.","Advisory say-on-pay approved: 9,602,680 for vs 8,484,370 against (53% for).","One-year frequency for future say-on-pay votes approved: 17,989,840 votes.","Shareholder proxy-access proposal rejected: 6,312,102 for, 11,852,480 against."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-22-011434","json":"https://secwatch.observer/filing/0000950170-22-011434.json","markdown":"https://secwatch.observer/filing/0000950170-22-011434.md","text":"https://secwatch.observer/filing/0000950170-22-011434.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1114995/000095017022011434/0000950170-22-011434-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1114995/000095017022011434/pi-20220609.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T02:38:12.640069+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"}