HeartSciences (HSCSW) Stock: Why It's Down Today
Updated Oct 21, 2026, 4:00 PM ET · closing price
- Latest session (Wed Oct 21): $0.05, −$0.01 (-23.59%), volume 6125.3x its 50-day average.
- Latest SEC filing: DEFA14A on Oct 21, 2026.
Sector peers moving today (Other):SKYD-WT +17.57%BOT +9.04%GUT -5.62%BST +1.74%DXYZ +1.58%
- Closed at $0.05, -23.59% vs the prior close of $0.06.
- Volume 36.75K shares, 6125.3x its 50-day average (heavy).
- New SEC filings: DEFA14A (Oct 21, 2026), DEFA14A (Oct 19, 2026), DEFA14A (Oct 19, 2026), DEFM14A (Oct 19, 2026), DEFA14A (Oct 15, 2026).
- No new insider buys or sales reported since the prior session.
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HSCSW slides 23.6% to $0.05 on 6125.3x normal volume. Closed at $0.05, -23.59% vs the prior close of $0.06. Day range $0.05–$0.08, opened at $0.07.
Why Did HSCSW Stock Move Today?
A plain-English, data-only note for every US trading day (today's note updates every 2 hours while the market is open). Newest first; older days stay archived below.
Oct 21, 2026 — HSCSW slides 23.6% to $0.05 on 6125.3x normal volume
- Closed at $0.05, -23.59% vs the prior close of $0.06. Day range $0.05–$0.08, opened at $0.07.
- Volume was 36.75K shares, 6125.3x its 50-day average of 6 — unusually heavy trading.
- 52-week range $0.05–$0.08; today's close sits at 0% of that range, 42.4% below the 52-week high.
HSCSW bull case vs bear case (from the data)
- No clear positive signal in the price trend, filings or insider data right now.
- Annual revenue fell 0.7% in the latest fiscal year (SEC XBRL).
- Latest fiscal-year net income: loss of $9.14M.
- Share count up 81.3% in a year (dilution).
- High volatility: average daily move of 23.6% over 20 sessions.
- Thin trading (under $2M a day on average) can mean wide bid/ask spreads.
Latest HSCSW SEC 8-K & 10-Q Filings
Every SEC filing by or about HSCSW in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.
Oct 21, 2026 · Form DEFA14A — Additional proxy materials
Additional proxy materials
Oct 19, 2026 · Form DEFA14A — Additional proxy materials
Additional proxy materials
Oct 19, 2026 · Form DEFA14A — Additional proxy materials
Additional proxy materials
Oct 19, 2026 · Form DEFM14A — DEFM14A filing
DEFM14A filing
Oct 15, 2026 · Form DEFA14A — Additional proxy materials
Additional proxy materials
Oct 9, 2026 · Form 424B5 — Prospectus supplement
Prospectus supplement — the company is selling securities off a shelf registration
An offering document: new shares or debt may be sold, which can increase the share count (dilution) or debt load. Size and terms are in the prospectus.
Oct 6, 2026 · Form DEFA14A — Additional proxy materials
Additional proxy materials
Oct 6, 2026 · Form 8-K — Major event / current report
Current report — a filing companies must make within 4 business days of a major event
- Item 7.01 — Released information under Regulation FD (e.g. a presentation or press release).
Oct 6, 2026 · Form DEFA14A — Additional proxy materials
Additional proxy materials
Oct 6, 2026 · Form PRER14A — PRER14A filing
PRER14A filing
Oct 2, 2026 · Form DEFA14A — Additional proxy materials
Additional proxy materials
Oct 2, 2026 · Form 8-K — Major event / current report
Current report — a filing companies must make within 4 business days of a major event
- Item 1.01 — Signed a material agreement.
- Item 2.03 — Took on a new material debt or financial obligation.
Sep 30, 2026 · Form DEFA14A — Additional proxy materials
Additional proxy materials
Sep 25, 2026 · Form S-3 — Shelf registration (S-3)
Shelf registration (S-3) — lets the company sell securities over time
An offering document: new shares or debt may be sold, which can increase the share count (dilution) or debt load. Size and terms are in the prospectus.
Sep 24, 2026 · Form DEFA14A — Additional proxy materials
Additional proxy materials
Things to know before you trade HSCSW
- Last results release: Sep 15, 2026 (8-K Item 2.02). Previous ones: Jul 29, 2026, Mar 16, 2026, Dec 15, 2025. Based on that rhythm, the next report is likely around Dec 15, 2026 — an estimate, not a confirmed date.
- How much it moves: over the last 20 sessions the average daily move was 23.59% (largest 23.6%). That is a volatile stock.
- Liquidity: about 18.38K shares (≈$845) trade per day on average. Thin volume can mean wider bid/ask spreads.
- 52-week position: $0.05 vs a range of $0.05–$0.08 (0% of the range).
- Dividends: no cash dividends in the last 2 years.
- Splits: none in the last 2 years.
- Insider trades (Form 4, last 12 months, recent 25 shown): 0 open-market buys, 0 sales.
- Latest filings: 8-K Oct 6, 2026; 8-K Oct 2, 2026; 8-K Sep 17, 2026.
- Share count: 4.80M shares outstanding (Sep 11, 2026), +81.3% vs a year earlier — notable dilution.
- Listing: Nasdaq · industry: Finance Services.
HSCSW market data (last 20 sessions)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 21, 2026 | 0.07 | 0.08 | 0.05 | 0.05 | 36.75K |
| Oct 15, 2026 | 0.07 | 0.06 | 0.06 | 0.06 | 6 |
About HeartSciences
HeartSciences (HSCSW) is listed on the Nasdaq and classified by the SEC under “Finance Services”. Its business address is in SOUTHLAKE, TX. State of incorporation: TX. Fiscal year ends April 30. SEC CIK 1468492.
HSCSW board of directors & executives
From SEC Form 3/4/5 insider filings made in the last 12 months (date = latest filing).
Directors
| Name | Role | Latest filing |
|---|---|---|
| Bruce Bent | Director | Jan 12, 2026 |
| Andrew Simpson | See Remarks | Jun 24, 2026 |
| Brian Szymczak | Director | Dec 22, 2025 |
| David R. Wells | Director | Jan 12, 2026 |
Executive officers
| Name | Title | Latest filing |
|---|---|---|
| Mark T Hilz | See Remarks | Dec 22, 2025 |
| Andrew Simpson | See Remarks | Jun 24, 2026 |
| Danielle Watson | See Remarks | Jul 9, 2026 |
Recent insider buys & sales
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| No open-market insider buys or sales reported in the last 12 months. | ||||
HSCSW financials (annual, from XBRL filings)
| Fiscal year end | Revenue | Net income | Diluted EPS | Operating cash flow |
|---|---|---|---|---|
| Apr 30, 2026 | $4.32K | $-9.14M | — | $-7.43M |
| Apr 30, 2025 | $4.35K | $-8.77M | -9.34 | $-7.41M |
| Apr 30, 2024 | $18.60K | $-6.61M | -18.74 | $-6.07M |
| Apr 30, 2023 | $5.15K | $-6.35M | -80.00 | $-5.77M |
| Apr 30, 2022 | $14.37K | $-4.83M | -1.45 | $-3.64M |
Latest balance sheet: total assets $3.74M, total liabilities $5.77M, cash $29.91K (as of Jul 31, 2026).
HSCSW earnings / results-day log
| Date | Filing | Close that day |
|---|---|---|
| Sep 15, 2026 | 8-K Item 2.02 (results) | — |
| Jul 29, 2026 | 8-K Item 2.02 (results) | — |
| Mar 16, 2026 | 8-K Item 2.02 (results) | — |
| Dec 15, 2025 | 8-K Item 2.02 (results) | — |
| Sep 11, 2025 | 8-K Item 2.02 (results) | — |
| Jul 24, 2025 | 8-K Item 2.02 (results) | — |
| Mar 13, 2025 | 8-K Item 2.02 (results) | — |
| Dec 16, 2024 | 8-K Item 2.02 (results) | — |
| Sep 12, 2024 | 8-K Item 2.02 (results) | — |
| Jul 29, 2024 | 8-K Item 2.02 (results) | — |
| Mar 14, 2024 | 8-K Item 2.02 (results) | — |
| Dec 14, 2023 | 8-K Item 2.02 (results) | — |
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Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day data as of Oct 21, 2026, 4:00 PM ET. Filings: SEC EDGAR. Refreshed every 2 hours during US market hours.