Monitor for a prospectus supplement that will specify the actual offering size, type (ATM vs. follow-on), and pricing. The pending merger with Fortitude Mining and the activist 13D filing add uncertainty. The company's cash runway is very short, so a capital raise is likely imminent. The 'baby shelf' rule caps the amount that can be sold in a 12-month period, limiting dilution potential.
Price Chart
Executive Summary
HeartSciences Inc. filed a universal shelf registration statement on Form S-3 to register up to $200,000,000 of securities (common stock, preferred stock, debt securities, warrants, rights, and units) for potential future issuance. The company is a pre-revenue medical device/healthcare IT firm with a negative equity position, an accumulated deficit, and a pending merger with Fortitude Mining Holdings. The filing signals a likely capital raise to fund operations and the merger, but the actual offering size and timing are unknown. The company's most recent 10-Q shows a working capital deficit and a going concern uncertainty, making this a potentially dilutive event.
Key Financial Metrics
Key Facts
- Shelf registration of up to $200,000,000 in securities (common, preferred, debt, warrants, rights, units).
- Company is pre-revenue with an accumulated deficit of approximately $60.3 million as of July 31, 2026.
- Working capital deficit of approximately $2.2 million as of July 31, 2026.
- Cash and cash equivalents of approximately $1.2 million as of July 31, 2026.
- Pending merger with Fortitude Mining Holdings (expected to close Q4 2026).
- Activist investor Digital Currency Group filed a 13D on August 19, 2026, indicating pressure.
- Company has an existing ATM offering with Maxim Group LLC.
- The shelf is subject to the 'baby shelf' rule (one-third of non-affiliate market value in any 12-month period) due to public float under $75 million.
- Common stock closed at $4.61 per share on September 22, 2026.
- Warrants (HSCSW) closed at $0.04 per share on September 22, 2026.
Financial Impact
Up to $200,000,000 in potential dilution, but actual amount limited by the 'baby shelf' rule to approximately one-third of the non-affiliate market value (likely under $10 million based on market cap).
Risk Factors
- Significant dilution to existing shareholders if the shelf is utilized.
- Company has a going concern risk and negative equity, increasing the likelihood of a distressed raise.
- Pending merger with Fortitude Mining could change the business fundamentally, creating execution risk.
- Activist investor (Digital Currency Group) may push for changes that could include a sale or restructuring.
- The company's MyoVista wavECG device has not received FDA clearance, and the company has shifted focus away from it.
Investment Themes
Documents Analyzed
This report is based on 2 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| S-3 Filing (Primary) | 0001213900-26-103586 |
| Document: ea030665601ex4-21.htm | 0001213900-26-103586 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 26, 2026 today | DEFA14A | $3.18 | awaiting T+1 | — | $3.18 (+0.00%) |
Oct 26, 2026 today | DEFA14A | $3.14 | awaiting T+1 | — | $3.18 (+1.27%) |
Oct 23, 2026 3d ago | SC 13D/A | $3.41 | awaiting T+1 | — | $3.18 (−6.74%) |
Oct 21, 2026 5d ago | DEFA14A | $3.17 $3.14 | ▼ −0.95% | ▼ −0.42% | $3.18 (+0.32%) |
Oct 19, 2026 7d ago | DEFA14A | $3.13 $3.56 | ▲ +13.74% | ▲ +13.21% | $3.18 (+1.60%) |
Oct 19, 2026 7d ago | DEFA14A | $3.07 $3.13 | ▲ +1.95% | ▲ +1.62% | $3.18 (+3.58%) |
Oct 19, 2026 7d ago | DEFM14A | $3.07 $3.13 | ▼ −1.95% | ▼ −1.62% | $3.18 (−3.58%) |
Oct 15, 2026 11d ago | DEFA14A | $3.02 $3.07 | ▲ +1.66% | ▲ +1.23% | $3.18 (+5.30%) |
Oct 9, 2026 17d ago | 424B5 | $3.30 $3.09 | ▲ +6.36% | ▲ +6.35% | $3.18 (+3.64%) |
Oct 6, 2026 20d ago | DEFA14A | $3.49 $3.04 | ▼ −12.89% | ▼ −12.47% | $3.18 (−8.88%) |
US Market Status
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