secwatch.observer — SEC 8-K summary ====================================== Issuer: BURZYNSKI RESEARCH INSTITUTE INC (BZYR) CIK: 0000724445 Form: 8-K Filed at: 2026-04-23T23:59:59+00:00 Accession: 0001104659-26-047711 Event type: leadership Sentiment: neutral Materiality: 0.60 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 CFO Patryk P. Goscianski resigns; CEO Stanislaw R. Burzynski appointed CFO and Secretary -------------------------------------------------------------------------------- - 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. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/724445/000110465926047711/0001104659-26-047711-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/724445/000110465926047711/tm2612461d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-047711 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer