Monitor HeartSciences shareholder vote on the merger — approval is the key catalyst for Fortitude's public listing. The BITMAIN LOI and DCG credit facility upsizing signal Fortitude's growth ambitions but remain non-binding; watch for binding purchase agreement and definitive proxy statement.
Price Chart
Executive Summary
HeartSciences filed DEFA14A definitive additional materials in connection with its proposed all-stock merger with Fortitude Mining Holdings. The filing includes a press release from Fortitude announcing a non-binding $100 million LOI with BITMAIN for next-generation Zcash mining equipment, an upsized DCG credit facility from $50M to $70M, and a planned $20M ZEC draw. The merger is progressing toward a shareholder vote, with Fortitude positioning for public listing.
Key Financial Metrics
Key Facts
- HeartSciences and Fortitude have entered a definitive merger agreement for an all-stock transaction.
- Fortitude announced a non-binding LOI with BITMAIN for up to $100 million of next-generation Zcash mining equipment.
- DCG credit facility upsized from $50 million to $70 million; Fortitude has ~$42.7 million remaining borrowing capacity.
- Fortitude plans to draw $20 million in ZEC this week to pay the LOI deposit, then liquidate for cash.
- Fortitude currently operates ~4.7 GSol/s Equihash hashrate with >60 MW power capacity across seven sites.
- The merger is subject to HeartSciences shareholder approval; a special meeting will be held.
- A prior SC 13D filing by DCG and Fortitude indicates activist/parent-company context for the proxy solicitation.
Financial Impact
Non-binding $100M equipment commitment; $20M deposit to be funded via ZEC draw; DCG credit facility increased by $20M to $70M total.
Risk Factors
- Merger may not close if HeartSciences shareholders do not approve.
- Non-binding LOI with BITMAIN may not convert to a binding purchase agreement.
- ZEC price volatility could affect Fortitude's ability to fund operations and repay DCG credit facility.
- Regulatory and technical uncertainty in digital assets sector.
Investment Themes
Documents Analyzed
This report is based on 4 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| DEFA14A Filing (Primary) | 0001213900-26-106985 |
| Document: 0001213900-26-106985-index-headers.html | 0001213900-26-106985 |
| Document: 0001213900-26-106985-index.html | 0001213900-26-106985 |
| Document: 0001213900-26-106985.txt | 0001213900-26-106985 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 27, 2026 today | DEFA14A | $3.18 | awaiting T+1 | — | $3.28 (+3.08%) |
Oct 26, 2026 1d ago | DEFA14A | $3.18 | awaiting T+1 | — | $3.28 (+3.14%) |
Oct 26, 2026 1d ago | DEFA14A | $3.18 $3.28 | ▲ +3.14% | ▲ +2.58% | $3.28 (+3.14%) |
Oct 23, 2026 3d ago | SC 13D/A | $3.18 $3.28 | ▲ +3.14% | ▲ +2.58% | $3.28 (+3.14%) |
Oct 21, 2026 6d ago | DEFA14A | $3.17 $3.14 | ▼ −0.95% | ▼ −0.42% | $3.28 (+3.47%) |
Oct 19, 2026 8d ago | DEFA14A | $3.13 $3.56 | ▲ +13.74% | ▲ +13.21% | $3.28 (+4.79%) |
Oct 19, 2026 8d ago | DEFA14A | $3.07 $3.13 | ▲ +1.95% | ▲ +1.62% | $3.28 (+6.84%) |
Oct 19, 2026 8d ago | DEFM14A | $3.07 $3.13 | ▼ −1.95% | ▼ −1.62% | $3.28 (−6.84%) |
Oct 15, 2026 12d ago | DEFA14A | $3.02 $3.07 | ▲ +1.66% | ▲ +1.23% | $3.28 (+8.61%) |
Oct 9, 2026 18d ago | 424B5 | $3.30 $3.09 | ▲ +6.36% | ▲ +6.35% | $3.28 (+0.61%) |
US Market Status
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