secwatch.observer — SEC 8-K summary ====================================== Issuer: NON INVASIVE MONITORING SYSTEMS INC /FL/ (NIMU) CIK: 0000720762 Form: 8-K Filed at: 2026-07-02T12:00:28+00:00 Accession: 0001493152-26-031647 Event type: debt Sentiment: negative Materiality: 0.35 Item codes: 1.01, 2.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 NIMS extends maturity of four $75K promissory notes with related parties to Sept 30, 2026 -------------------------------------------------------------------------------- - Extended maturity of $75K note with Frost Gamma Investments Trust (Dr. Phillip Frost) from June 30 to Sept 30, 2026. - Extended maturity of $75K note with Dr. Jane Hsiao (Chairman/Interim CEO) from June 30 to Sept 30, 2026. - Extended maturity of second $75K note with Frost Gamma Investments Trust (2022 note) to Sept 30, 2026. - Extended maturity of second $75K note with Dr. Jane Hsiao (2022 note) to Sept 30, 2026. - No other terms of the four promissory notes were amended. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/720762/000149315226031647/0001493152-26-031647-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/720762/000149315226031647/form8-k.htm HTML page: https://secwatch.observer/filing/0001493152-26-031647 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer