secwatch.observer — SEC 8-K summary ====================================== Issuer: IMMUNIC, INC. (IMUX) CIK: 0001280776 Form: 8-K Filed at: 2026-05-19T11:00:48+00:00 Accession: 0001193805-26-000645 Event type: leadership Sentiment: positive Materiality: 0.70 Item codes: 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Immunic appoints Michael W. Bonney as Chair of Board; MS expertise ahead of trial readouts -------------------------------------------------------------------------------- - Michael W. Bonney appointed Chair effective May 16, 2026; Simona Skerjanec transitions from Interim Chair to board member. - Bonney brings 30+ years biopharma experience, including Avonex launch at Biogen and CEO of Cubist (acquired by Merck for $9.5B). - Board size increased from 9 to 10; Bonney received option grant for 100k shares vesting over 3 years. - Company advances vidofludimus calcium toward phase 3 ENSURE readout in relapsing MS and planned PPMS program. - Simona Skerjanec remains as board member after transitioning from Interim Chair. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1280776/000119380526000645/0001193805-26-000645-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1280776/000119380526000645/e665479_8k-immunic.htm HTML page: https://secwatch.observer/filing/0001193805-26-000645 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer