secwatch.observer — SEC 8-K summary ====================================== Issuer: Glucotrack, Inc. (GCTK) CIK: 0001506983 Form: 8-K Filed at: 2026-04-30T23:59:59+00:00 Accession: 0001493152-26-019788 Event type: other_material Sentiment: positive Materiality: 0.70 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Glucotrack publishes peer-reviewed study showing CBGM accuracy MARD 6.8% over 240 days in ovine model -------------------------------------------------------------------------------- - Study in Journal of Diabetes Research shows weighted average MARD of 6.8% across 79 IV glucose tolerance tests in ovine model. - 34 devices implanted in 17 sheep; no device-related adverse events observed over up to 240 days. - Results support path to IDE submission with FDA for further clinical development toward commercialization. - Prior first-in-human study demonstrated MARD of 7.7% with 99% data capture and no serious adverse events. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1506983/000149315226019788/0001493152-26-019788-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1506983/000149315226019788/form8-k.htm HTML page: https://secwatch.observer/filing/0001493152-26-019788 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer