secwatch.observer — SEC 8-K summary ====================================== Issuer: EXICURE, INC. (XCUR) CIK: 0001698530 Form: 8-K Filed at: 2026-04-10T23:59:59+00:00 Accession: 0001698530-26-000036 Event type: leadership Sentiment: neutral Materiality: 0.40 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Exicure appoints Yoontae Han as director, Dongho Lee as Audit Chair, Young Seung Ko as COO -------------------------------------------------------------------------------- - Yoontae Han appointed director and Audit Committee member effective April 8, 2026; $20,000 annual retainer. - Dongho Lee appointed Chair of the Audit Committee. - Young Seung Ko appointed COO effective April 9, 2026; former CEO of AGEDB Technology. - Company to pay Innocircle Advisors additional $10,000 monthly fee for COO services. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1698530/000169853026000036/0001698530-26-000036-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1698530/000169853026000036/xcur-20260408.htm HTML page: https://secwatch.observer/filing/0001698530-26-000036 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer