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8-K ·Filed Jun 26, 2026

NIMU

NON INVASIVE MONITORING SYSTEMS INC /FL/
MIXED
Impact 5/10
Horizonweeks Processed4mo ago SEC0001493152-26-030327
Killer combo: Material agreement + unregistered equity (likely PIPE/convertible)
Actionable Insight ◆ Mixed

Monitor progress of the Gravitics merger (deadline September 30, 2026). If the merger closes, the note converts automatically, diluting existing shareholders. If the merger fails, the note carries escalating interest and could be converted at the holder's option, creating overhang. The low conversion price suggests the stock may face downward pressure from potential dilution.

DirectionMixed
Confidencemedium
Horizonweeks
Final — all horizons settled through T+60d
NIMU ▲ +14.72% at T+60d
NEUTRAL call +14.72% · α vs SPY +11.67% · entry $10.80 → $12.39
Entry = T+0 close
Jun 26, 2026
via day close
T+1d
-2.78%
call -2.78% · α -3.56%
$10.50
settled 4mo ago
T+5d
-2.78%
call -2.78% · α -4.17%
$10.50
settled 4mo ago
T+20d
+18.06%
call +18.06% · α +18.31%
$12.75
settled 3mo ago
T+60d
+14.72%
call +14.72% · α +11.67%
$12.39
settled 5w ago

Price Chart

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Executive Summary

Non-Invasive Monitoring Systems issued an $809,705.75 convertible note to Defender Opportunity LLC to repay insider-held promissory notes. The note converts at $0.01966 per share and automatically converts upon the closing of the previously announced merger with Gravitics, Inc. (deadline September 30, 2026). The transaction refinances related-party debt but introduces significant potential dilution at a low conversion price.

Key Financial Metrics

Offering Size
$809.7K

Key Facts

  • Convertible note principal of $809,705.75 issued to Defender Opportunity LLC on June 24, 2026.
  • Conversion price set at $0.01966 per share; note matures December 31, 2026.
  • Interest rate 11% until November 12, 2026, then 22% thereafter; no interest due if merger closes by September 30, 2026.
  • Proceeds used to repay $720,000 principal and $89,705.75 accrued interest on insider promissory notes held by Dr. Jane Hsaio and Dr. Phillip Frost.
  • Remaining $300,000 of insider notes (non-convertible) to be repaid from a financing in connection with the Gravitics merger.
  • Mandatory conversion of the note into common stock upon closing of the Gravitics merger.
  • Company must file a resale registration statement for conversion shares within 60 days of merger effective date.

Financial Impact

Potential dilution of approximately 41 million shares (based on $809,705.75 / $0.01966 conversion price) upon conversion, though actual dilution depends on merger closing. Interest expense of 11%-22% on outstanding principal if merger does not close by September 30, 2026.

dilutiondebtinterest expense

Risk Factors

  • Failure to close the Gravitics merger by September 30, 2026 triggers higher interest (22%) and potential early conversion by the holder.
  • Conversion at $0.01966 per share is deeply dilutive relative to any reasonable pre-merger valuation.
  • Registration rights obligation may lead to near-term selling pressure once shares are registered.
  • Company remains a micro-cap with limited revenue and ongoing reliance on financing for operations.

Market Snapshot

Exchange
OTC
Sector
Electromedical & Electrotherapeutic Apparatus

Investment Themes

Healthcare & Medical Devices

Documents Analyzed

This report is based on 6 SEC documents filed with EDGAR.

DocumentAccession Number
8-K Filing (Primary)0001493152-26-030327
Exhibit: ex10-1.htm0001493152-26-030327
Document: form8-k.htm0001493152-26-030327
Document: 0001493152-26-030327-index-headers.html0001493152-26-030327
Document: 0001493152-26-030327-index.html0001493152-26-030327
Document: 0001493152-26-030327.txt0001493152-26-030327
18 reports for NIMU
Performance horizon
0% Hit rate @ T+5 0 of 3 directional calls Went positive at some point 0 of 3 best @ T+1· 0.00%Aug 17, 2026
Filters
Rows
Reports for NIMU — sortable, filterable
TypeNow
Oct 19, 2026
7d ago
S-1/A
MIXED ★ 7/10
$10.81awaiting T+5—$10.81 (+0.00%)
Oct 19, 2026
7d ago
S-4/A
NEUTRAL ★ 5/10
$10.81awaiting T+5—$10.81 (+0.00%)
Oct 19, 2026
7d ago
8-K
NEUTRAL ★ 5/10
$10.81 $10.81· 0.00%▲ +0.14%$10.81 (+0.00%)
Oct 9, 2026
17d ago
S-1/A
MIXED ★ 7/10
$10.81 $10.81· 0.00%▲ +1.49%$10.81 (+0.00%)
Oct 9, 2026
17d ago
S-4/A
NEUTRAL ★ 6/10
$10.81 $10.81· 0.00%▲ +1.49%$10.81 (+0.00%)
Oct 6, 2026
21d ago
S-1/A
MIXED ★ 7/10
$11.50 $10.81▼ −6.00%▼ −5.86%$10.81 (−6.00%)
Oct 5, 2026
21d ago
S-4/A
BULLISH ★ 7/10
$11.50 $10.81▼ −6.00%▼ −5.86%$10.81 (−6.00%)
Oct 5, 2026
21d ago
8-K
MIXED ★ 6/10
$11.50 $10.81▼ −6.00%▼ −5.86%$10.81 (−6.00%)
Oct 2, 2026
24d ago
8-K
MIXED ★ 6/10
$11.50 $10.81▼ −6.00%▼ −6.42%$10.81 (−6.00%)
Sep 24, 2026
4w ago
S-4/A
NEUTRAL ★ 6/10
$11.50 $11.50· 0.00%▲ +0.22%$10.81 (−6.00%)
Showing 10 of 18

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Report published Jun 26, 2026