secwatch.observer — SEC 8-K summary ====================================== Issuer: Kyverna Therapeutics, Inc. (KYTX) CIK: 0001994702 Form: 8-K Filed at: 2025-09-25T23:59:59+00:00 Accession: 0001193125-25-217434 Event type: leadership Sentiment: neutral Materiality: 0.40 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Director Steve Liapis resigns from Kyverna board effective Sept 30, 2025 ------------------------------------------------------------------------ - Steve Liapis, Ph.D. notified the board of his resignation effective September 30, 2025. - Resignation is not due to any disagreement with the company's operations, policies, or practices. - Board size will be reduced from eight to seven directors upon resignation. - Christi Shaw, a current board member, appointed to the Audit Committee to fill the vacancy. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1994702/000119312525217434/0001193125-25-217434-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1994702/000119312525217434/kytx-20250919.htm HTML page: https://secwatch.observer/filing/0001193125-25-217434 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer