{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-22-017241","form_type":"8-K/A","ticker":"PI","cik":"0001114995","company_name":"IMPINJ INC","filed_at":"2022-08-15T23:59:59+00:00","discovered_at":"2026-05-14T18:03:55.017991+00:00","generated_at":"2026-06-23T23:43:13.176462+00:00","sec_items":["5.07"],"event_type":"other","sentiment":"neutral","materiality_score":0.05,"calibrated_materiality_score":0.05,"confidence":"high","headline":"Impinj board sets say-on-pay frequency at one year after stockholder vote","bullets":["Stockholders voted for annual say-on-pay proposals at June 9, 2022 annual meeting.","Board determined future say-on-pay votes will be held every year.","Decision follows non-binding stockholder vote on frequency of future say-on-pay proposals.","Original 8-K filed June 10, 2022; amendment discloses board's subsequent action."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-22-017241","json":"https://secwatch.observer/filing/0000950170-22-017241.json","markdown":"https://secwatch.observer/filing/0000950170-22-017241.md","text":"https://secwatch.observer/filing/0000950170-22-017241.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1114995/000095017022017241/0000950170-22-017241-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1114995/000095017022017241/pi-20220609.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-23T23:43:13.176462+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"}