{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-22-025528","form_type":"8-K","ticker":"PRKR","cik":"0000914139","company_name":"PARKERVISION INC","filed_at":"2022-11-02T23:59:59+00:00","discovered_at":"2026-05-14T18:03:54.021165+00:00","generated_at":"2026-06-22T16:33:12.407333+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"ParkerVision expands board to 5, appoints Sanford M. Litvack as independent director","bullets":["Board increased from 4 to 5 members; Litvack fills new vacancy as Class I director.","Litvack has patent litigation experience; served as DOJ antitrust chief and at Disney/Hewlett Packard.","Granted nonqualified stock options for 600,000 shares at $0.20, vesting over eight equal quarterly installments starting Jan 27, 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-22-025528","json":"https://secwatch.observer/filing/0001437749-22-025528.json","markdown":"https://secwatch.observer/filing/0001437749-22-025528.md","text":"https://secwatch.observer/filing/0001437749-22-025528.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/914139/000143774922025528/0001437749-22-025528-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/914139/000143774922025528/prkr20221101_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-22T16:33:12.407333+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":[{"claim_id":"dd1c4fed44","claim":"Sanford M. Litvack was appointed as director at PARKERVISION INC.","evidence_excerpt":"Effective the same date, the Board appointed Sanford M. Litvack to fill the newly created vacancy on the Company’s board of directors.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/914139/000143774922025528/0001437749-22-025528-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}