secwatch.observer — SEC 8-K summary ====================================== Issuer: Pyxis Oncology, Inc. (PYXS) CIK: 0001782223 Form: 8-K Filed at: 2026-09-08T11:39:23+00:00 Accession: 0001193125-26-384386 Event type: leadership Sentiment: neutral Materiality: 0.60 Item codes: 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Pyxis Oncology appoints Thomas Civik as permanent CEO and Chairman; Flavin becomes Lead Independent Director -------------------------------------------------------------------------------- - Civik, interim CEO since Feb 2026, named permanent CEO and Chairman effective Sept 4, 2026; Flavin transitions to Lead Independent Director. - New CEO package: $710k base salary, 60% target bonus, $100k sign-on bonus, and option for 2,503,050 shares vesting over 4 years. - Board member Santhosh Palani resigned Sept 4, 2026; board reduced from 8 to 7 members, with his unvested equity accelerated. - Company expects updated MICVO Phase 1 monotherapy data in 2L+ R/M HNSCC in Fall 2026 and Phase 1/2 combo data with pembrolizumab in Q4 2026. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1782223/000119312526384386/0001193125-26-384386-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1782223/000119312526384386/pyxs-20260903.htm HTML page: https://secwatch.observer/filing/0001193125-26-384386 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer