NON INVASIVE MONITORING SYSTEMS INC /FL/ (NIMU): Entry into a Material Definitive Agreement
NON INVASIVE MONITORING SYSTEMS INC /FL/ (NIMU) filed an SEC Form 8-K — Entry into a Material Definitive Agreement. Item 1.01 Entry into a Material Definitive Agreement. See Item 2.03. Item 2.03 Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. Fifth Amendment to 2021 Frost Gamma Investments Trust Promissory Note On September 29,
How this was made
The 30-second read
Why it matters
The amendments are administrative, with no change to interest rates or principal amounts, suggesting minimal market impact.
Market read
The filing is a routine debt amendment with negligible effect on the stock price or broader market.
What to watch
Potential future refinancing risk if multiple notes mature simultaneously.
Background
The filing reports amendments to four short‑term promissory notes originally issued in 2021 and 2022, each for $75,000, with maturity extended by one month.
Ticker impact
SEC 8‑K filing discloses amendments to four $75,000 promissory notes, extending maturity to Oct 31 2026.
likely negligible impact as the amendment only extends maturity dates.
The amendment is a routine extension of existing obligations with no financial terms altered, and the amounts are immaterial for a public company.
Market effects
None; debt amendment does not affect sector dynamics.
None; company is US‑listed with limited market footprint.
None
Counterpoint
If the company is near liquidity constraints, any extension could be viewed positively by investors seeking stability.
Key entities
- companyNon‑Invasive Monitoring Systems Inc.
Issuer of the promissory notes.
- investorFrost Gamma Investments Trust
Holder of two of the notes; controlled by Dr. Phillip Frost.
- individualDr. Jane Hsiao
Holder of two of the notes; company chairman and interim CEO.




