---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-082577"
form_type: "8-K"
ticker: "HSCS"
cik: "0001468492"
company_name: "HeartSciences Inc."
filed_at: "2026-07-29T13:00:47+00:00"
generated_at: "2026-07-29T13:04:34.930112+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# HeartSciences files proxy for Fortitude Mining all-stock merger; FY2026 cash $1.7M, no revenue

## Summary
- Filed preliminary proxy for all-stock merger with Fortitude Mining; ~107.6M shares to DCG, pro forma equity $70M.
- Fortitude mined 72,696 ZEC in H1 2026 (~28% of network); new 60MW Nebraska facility energized.
- At Zcash >$500, Fortitude estimates run-rate Adj. EBITDA >$50M once new machines hashing.
- FY2026: no meaningful revenue, cash $1.7M, shareholders' equity $0.2M.
- MyoVista Insights platform launched commercially; MyoVista wavECG under FDA 510(k) review.

## SEC filing metadata
- accession: 0001213900-26-082577
- form_type: 8-K
- ticker: HSCS
- cik: 0001468492
- company_name: HeartSciences Inc.
- filed_at: 2026-07-29T13:00:47+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1468492/000121390026082577/0001213900-26-082577-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1468492/000121390026082577/ea0299627-8k_heart.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-082577
- JSON: https://secwatch.observer/filing/0001213900-26-082577.json
- Plain text: https://secwatch.observer/filing/0001213900-26-082577.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.