secwatch.observer — SEC 8-K summary ====================================== Issuer: NON INVASIVE MONITORING SYSTEMS INC /FL/ (NIMU) CIK: 0000720762 Form: 8-K Filed at: 2025-07-29T23:59:59+00:00 Accession: 0001641172-25-021387 Event type: debt Sentiment: neutral Materiality: 0.55 Item codes: 1.01, 2.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 NIMS extends maturity on $595K in related-party notes from July 31 to Dec 31, 2025 -------------------------------------------------------------------------------- - Extended maturities on eight promissory notes with Frost Gamma Investments Trust (controlled by Dr. Phillip Frost) and Dr. Jane Hsiao. - Principal amounts: 2021 ($75K each), 2022 ($75K each), 2023 ($200K), Sept 2024 ($25K), Oct 2024 ($30K), Jan 2025 ($40K); no other terms changed. - Notes originally due July 31, 2025 now due December 31, 2025; indicates potential near-term liquidity need. - Dr. Phillip Frost and Dr. Jane Hsiao are directors and >10% beneficial owners; transactions are related-party. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/720762/000164117225021387/0001641172-25-021387-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/720762/000164117225021387/form8-k.htm HTML page: https://secwatch.observer/filing/0001641172-25-021387 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer