secwatch.observer — SEC 8-K summary ====================================== Issuer: CHAMPIONS ONCOLOGY, INC. (CSBR) CIK: 0000771856 Form: 8-K Filed at: 2026-03-30T23:59:59+00:00 Accession: 0001628280-26-021941 Event type: leadership Sentiment: positive Materiality: 0.40 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Champions Oncology appoints Dr. Brian Alexander to board, replacing Dr. Philip Breitfeld -------------------------------------------------------------------------------- - Board accepted resignation of Dr. Philip Breitfeld and appointed Dr. Brian Alexander effective March 24, 2026. - Dr. Alexander is CEO of Valo Health and CEO-Partner at Flagship Pioneering; formerly CEO of Foundation Medicine. - Appointment supports Champions' strategy to integrate patient-derived tumor models with molecular data for AI-driven R&D. - Dr. Breitfeld's resignation was not due to any disagreement with the company's operations or policies. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/771856/000162828026021941/0001628280-26-021941-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/771856/000162828026021941/csbr-20260324.htm HTML page: https://secwatch.observer/filing/0001628280-26-021941 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer