{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-047711","form_type":"8-K","ticker":"BZYR","cik":"0000724445","company_name":"BURZYNSKI RESEARCH INSTITUTE INC","filed_at":"2026-04-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.680906+00:00","generated_at":"2026-05-15T04:42:57.888591+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"CFO Patryk P. Goscianski resigns; CEO Stanislaw R. Burzynski appointed CFO and Secretary","bullets":["Patryk P. Goscianski resigned as CFO and Secretary on April 16, effective April 17, 2026; no disagreement cited.","Board appointed Dr. Stanislaw R. Burzynski, age 83, as CFO and Secretary effective April 17, with no additional compensation.","Dr. Burzynski already serves as President, Chairman, and principal executive officer; now also principal financial and accounting officer.","Dr. Burzynski is the controlling stockholder and party to related-party agreements; the other board members are his sons."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-047711","json":"https://secwatch.observer/filing/0001104659-26-047711.json","markdown":"https://secwatch.observer/filing/0001104659-26-047711.md","text":"https://secwatch.observer/filing/0001104659-26-047711.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/724445/000110465926047711/0001104659-26-047711-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/724445/000110465926047711/tm2612461d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T04:42:57.888591+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"}