secwatch.observer — SEC 8-K summary ====================================== Issuer: VACCINEX, INC. (VCNX) CIK: 0001205922 Form: 8-K Filed at: 2022-06-10T23:59:59+00:00 Accession: 0001193125-22-171530 Event type: other_material Sentiment: neutral Materiality: 0.25 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Vaccinex presents at Jefferies conference on KEYNOTE-B84 study; no new data disclosed -------------------------------------------------------------------------------- - Presented at Jefferies Healthcare Conference on June 10, 2022 at 10:30 a.m. ET. - Presentation covered the KEYNOTE-B84 study of pepinemab (anti-SEMA4D) in HNSCC. - Filing does not include any new clinical data or financial results. - Corporate slide deck furnished as Exhibit 99.1, available on company website. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1205922/000119312522171530/0001193125-22-171530-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1205922/000119312522171530/d314833d8k.htm HTML page: https://secwatch.observer/filing/0001193125-22-171530 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer