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HeartSciences Inc.

For the period ended Apr 30, 2026. Filed Jul 23, 2026.

View on SEC.gov

About this filing

A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2026 · Filed Jul 23, 2026

HSCS$2.83+6.0%Stored close · as of Nov 6, 2026

What changed in Management’s Discussion and Analysis?

Read the current filing

Previous report: 10-K

Period ended 2025-04-30; filed 2025-07-24.

0000950170-25-098326

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Current report: 10-K

Period ended 2026-04-30; filed 2026-07-23.

0001437749-26-024337

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.

Compared 104 previous paragraphs and 90 current paragraphs.

35 unchanged; 20 reworded; 35 added; 49 removed; 0 previous and 0 current paragraphs rearranged.

Tables are not compared: 2 previous and 7 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.

A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.

Added paragraphs (35)

Current report

HeartSciences is a healthcare information technology company focused on advancing electrocardiography (“ECG” or “EKG”) through the integration of artificial intelligence (“AI”). The Company has developed MyoVista Insights™, a cloud-native, vendor- and device-agnostic ECG management platform designed to modernize ECG workflows and enable scalable deployment of AI-ECG capabilities across healthcare systems.

Current report

MyoVista Insights™ is classified as a Medical Device Data System (“MDDS”) and is exempt from U.S. Food and Drug Administration (“FDA”) 510(k) requirements. The platform is designed to streamline ECG study organization, enhance waveform analysis, and simplify clinical workflows, enabling more efficient interpretation, storage, and management of ECG data. It is also designed to host AI-ECG algorithms from multiple vendors and integrate them directly into clinical workflows, providing a flexible and extensible foundation for the adoption of AI in ECG.

Current report

Following its early adopter launch in 2025, we have implemented phased enhancements to MyoVista Insights™. In March 2026, we released a significant version upgrade for broader deployment across cardiology and healthcare IT environments. This release included mobile device access, enhanced reporting capabilities, and expanded interoperability designed to support integration across large health systems and enterprise environments.

Current report

In March 2026, MyoVista Insights™ received Epic Toolbox designation for the ECG Management System category from Epic Systems Corporation. We believe this designation supports its positioning within enterprise healthcare IT ecosystems and may facilitate adoption within Epic-enabled health systems.

Current report

We expect to generate revenue from installation fees, software-as-a-service (“SaaS”) usage fees and fees associated with AI-ECG algorithms made available through the platform’s AI-ECG marketplace, including third-party algorithms.

Current report

We have also developed the MyoVista® wavECG™ device, which provides conventional ECG functionality and is designed to host embedded AI-ECG algorithms. We submitted the MyoVista wavECG device to the FDA for 510(k) premarket clearance in December 2025, and the submission remains under FDA review. We cannot provide assurance on the timing or outcome of the FDA’s review, and there can be no assurance that 510(k) clearance will be obtained.

Current report

The future success of the MyoVista®wavECG™ device is dependent on obtaining FDA clearance and the integration of an impaired cardiac relaxation (e’) AI-ECG algorithm under development. Following the publication of updated American Society of Echocardiography (“ASE”) guidelines for the assessment of Left Ventricular Diastolic Dysfunction (“LVDD”), including revised age-based thresholds for cardiac relaxation (e’), the Company elected to separate the FDA submissions for the MyoVistawavECG device and the impaired cardiac relaxation algorithm. Additional development and validation will be required for the impaired cardiac relaxation algorithm to align with the updated clinical standards.

Current report

The Company will require additional funding to support working capital, continued development and commercialization of MyoVista Insights™, and regulatory clearance of the MyoVistawavECG device and the impaired cardiac relaxation AI-ECG algorithm.

Current report

On June 23, 2026, we and the Merger Sub entered into the Merger Agreement with Seller and Fortitude. The Merger Agreement provides that, subject to the satisfaction or waiver of certain closing conditions set forth in the Merger Agreement (including receipt of the Parent Stockholder Approvals (as defined in the Merger Agreement)), at the Effective Time, Merger Sub will merge with and into Fortitude, with Fortitude surviving the Merger with our Company thereby becoming the sole managing member of the Surviving Company following the consummation of the Transactions. The completion of the proposed Merger and the other Transactions are subject to a number of closing conditions, which make the completion and timing of the completion of the proposed Merger and the other Transactions uncertain. For additional information about the Merger Agreement, the Merger and the Transactions, please see our Current Report on Form 8-K filed with the SEC on June 23, 2026.

Current report

The MyoVista Insights™ initially launched in May 2025 and we have since implemented phased enhancements to the platform. In March 2026, we released a significant version upgrade for broader deployment across cardiology and healthcare IT environments. This release included mobile device access, enhanced reporting capabilities, and expanded interoperability designed to support integration across large health systems and enterprise environments.

Current report

In March 2026, MyoVista Insights™ received Epic Toolbox designation for the ECG Management System category from Epic Systems Corporation. We believe this designation supports its positioning within enterprise healthcare IT ecosystems and may facilitate adoption within Epic-enabled health systems.

Current report

In June 2026, we launched MyoVista Insights™ version 1.3 which introduces an AI-ECG Algorithm Marketplace that allows healthcare providers to access FDA-cleared cardiac AI tools though a single use system, beginning with an FDA-cleared AI-ECG model from Bunkerhill Health. The launch marks the first time a cleared AI-ECG algorithm is available through MyoVista Insights™ and establishes the platform as a commercial pathway for AI-ECG developers seeking to reach clinical users though a recurring, Software as a Service (“SaaS”) based revenue model.

Current report

In May 2026, the Company announced it signed two commercial agreements to deploy the MyoVista Insights™ platform. The agreements mark an important commercial milestone for the Company, representing first mainstream SaaS based revenue-generating deployments of MyoVista Insights™.

Current report

In December 2025, we submitted our MyoVista®wavECG™ device to the FDA for 510(k) premarket clearance, and the submission remains under FDA review.

Current report

On January 13, 2026, we entered into a Note Purchase Agreement (the “Note Purchase Agreement”), with Streeterville Capital, LLC, an accredited investor (“Streeterville”), pursuant to which we issued to Streeterville an unsecured note in the original principal amount of $3,605,000 (the “$3.6M Streeterville Note”). The $3.6M Streeterville Note bears interest at a rate of 12% per annum and matures 18 months after its issuance date. The $3.6M Streeterville Note carried an OID of $600,000, and $5,000 was reimbursement for Streeterville’s transaction expenses. As a result, we received aggregate net proceeds of $3.0 million in connection with the issuance of the $3.6M Streeterville Note. From time to time, beginning six months after issuance, Streeterville may require us to redeem a portion of the $3.6M Streeterville Note, not to exceed an amount of $405,000 per month. In the event we have not reduced the outstanding balance under the $3.6M Streeterville Note by at least $1,250,000 by the 12-month anniversary of the $3.6M Streeterville Note issuance date, then the outstanding balance of the $3.6M Streeterville Note at such time will automatically increase by 5%. Subject to the terms and conditions set forth in the $3.6M Streeterville Note, we may prepay all or any portion of the outstanding balance of the $3.6M Streeterville Note at any time.

Current report

The Note Purchase Agreement and the $3.6M Streeterville Note contain customary agreements, affirmative and restrictive covenants, representations and warranties and customary events of default, including if we undertake a fundamental transaction (including consolidations, mergers, and certain changes in control of our Company), without Streeterville’s prior written consent, subject to certain exceptions as provided in the $3.6M Streeterville Note. As described in the $3.6M Streeterville Note, upon the occurrence of certain events of default, the outstanding balance of the Note will become automatically due and payable. Additionally, upon an event of default described in the $3.6M Streeterville Note (i.e., the failure to pay amounts under the $3.6M Streeterville Note when due or to observe any covenant under the Note Purchase Agreement), the outstanding balance of the $3.6M Streeterville Note automatically increases to the lesser of 18% or the maximum rate permitted by law.

Current report

On March 11, 2026, we and Streeterville amended the $2.5M Streeterville Note to extend the maturity date to June 30, 2026. On June 23, 2026, the Company entered into an exchange agreement with Streeterville, pursuant to which Streeterville exchanged the remaining balance of accrued interest of approximately $164,017 owed under the $2.5M Streeterville Note for 78,103 shares of the Company's Common Stock. The issuance of the shares was made pursuant to the exemption from the registration requirements afforded by Section 3(a)(9) of the Securities Act. As of the date of this Annual Report, the $2.5M Streeterville note and accrued interest has been repaid in full.

Current report

We filed an Offering Statement on Form 1-A (File No. 024-12572) (as amended and supplemented from time to time, the “Form 1-A”), with the SEC and which was qualified by the SEC on March 10, 2025, to register the offering of up to 4,285,714 units of our Company (the “Units”) at an offering price of $3.50 per Unit, for a maximum offering amount of $15,000,000 worth of Units (collectively, the “Offering”). Each Unit consists of one share of our Series D Preferred Stock, $0.001 par value per share (the “Series D Preferred Stock”), and one warrant (each a “Warrant” and collectively the “Warrants”) to purchase one share of our Common Stock at an exercise price of $5.00 per share. On April 10, 2026, we filed a Post-Qualification Amendment No. 1 to the Form 1-A with the SEC and which was qualified by the SEC on April 17, 2026.

Current report

As of the date of this Annual Report, we have received a total of approximately $6.7 million of gross proceeds, resulting in the issuance of 1,912,383 Units, as a result of several closings of the Offering. As of the date of this Annual Report, holders of 1,486,547 shares of Series D Preferred Stock, received as part of the issued Units, have elected to convert such shares of Series D Preferred Stock into 1,486,547 shares of Common Stock.

Current report

Other income of $24 thousand and $88 thousand for the fiscal years ended April 30, 2026 and 2025, respectively, is related to interest earned on our cash balances which fluctuated during such fiscal years ended.

Current report

On June 23, 2026, we and the Merger Sub entered into the Merger Agreement with Seller and Fortitude. The Merger Agreement provides that, subject to the satisfaction or waiver of certain closing conditions set forth in the Merger Agreement (including receipt of the Parent Stockholder Approvals (as defined in the Merger Agreement)), at the Effective Time, Merger Sub will merge with and into Fortitude, with Fortitude surviving the Merger with our Company thereby becoming the sole managing member of the Surviving Company following the consummation of the Transactions. The completion of the proposed Merger and the other Transactions is subject to a number of closing conditions, which make the completion and timing of the completion of the proposed Merger and the other Transactions uncertain. Failure to complete the proposed Merger and the other Transactions are not completed would likely materially adversely affect our business, financial condition, results of operations and stock price.

Current report

In January 2026, the Company entered into a Note Purchase Agreement with Streeterville, pursuant to which the Company issued to Streeterville an unsecured promissory note in the original principal amount of $3,605,000. The $3.6M Streeterville Note carried an OID of $600,000 and $5,000 was withheld from the $3.6M Streeterville Note for reimbursement of Streeterville's transaction expenses. As a result, the Company received aggregate net proceeds of approximately $3.0 million in connection with the issuance of the $3.6M Streeterville Note. The $3.6M Streeterville Note bears interest at the rate of 12.0% per annum and matures in July 2027. From time to time, beginning six months after issuance, Streeterville may redeem a portion of the $3.6M Streeterville Note, not to exceed $405,000 per month. In the event the Company has not reduced the outstanding balance under the $3.6M Streeterville Note by at least $1,250,000 by the 12-month anniversary following the issuance date, then the outstanding balance at such time will automatically increase by 5%. Subject to terms and conditions set forth in the $3.6M Streeterville Note, the Company may prepay all or any portion of the outstanding balance of the $3.6M Streeterville Note at any time. On March 11, 2026, we and Streeterville amended the $2.5M Streeterville Note to extend the maturity date to June 30, 2026. On June 23, 2026, we entered into an exchange agreement with Streeterville, pursuant to which Streeterville exchanged the remaining balance of accrued interest of approximately $164,017 owed under the $2.5M Streeterville Note for 78,103 shares of our Common Stock. As of the date of this Annual Report, the $2.5M Streeterville note and accrued interest has been repaid in full.

Current report

We filed an Offering Statement on Form 1-A (File No. 024-12572) (as amended and supplemented from time to time, the “Form 1-A”), with the SEC and which was qualified by the SEC on March 10, 2025, to register the offering of up to 4,285,714 Units at an offering price of $3.50 per Unit, for a maximum offering amount of $15,000,000 worth of Units. Each Unit consists of one share of our Series D Preferred Stock and one Warrant to purchase one share of our Common Stock at an exercise price of $5.00 per share. On April 10, 2026, we filed a Post-Qualification Amendment No. 1 to the Form 1-A with the SEC and qualified by the SEC on April 17, 2026. As of the date of this Annual Report, we have received a total of approximately $6.7 million of gross proceeds, resulting in the issuance of 1,912,383 Units, as a result of several closings of this offering. As of the date of this Annual Report, holders of 1,486,547 shares of Series D Preferred Stock, received as part of the issued Units, have elected to convert such shares of Series D Preferred Stock into 1,486,547 shares of Common Stock. The Company terminated the offering in June 2026.

Current report

The Company capitalizes certain costs incurred in the development and implementation of internal-use software in accordance with ASC 350-40,Internal-Use Software. Internal-use software includes software developed or obtained for use in the Company's MyoVista Insights™ platform, including software that supports the delivery of the Company's software-as-a-service (“SaaS”) offerings. Software development costs meeting the capitalization criteria, are capitalized once the preliminary project stage is complete, management authorizes and commits to funding the project, and it is probable the project will be completed and used as intended. Capitalized costs primarily consist of external contractor costs, employee compensation, and costs directly attributable to software development activities. Capitalized software costs are amortized over an estimated useful life and included in depreciation and amortization expense. Amortization begins when the software is substantially complete and ready for its intended use. Costs associated with upgrades and enhancements that result in additional functionality are capitalized, while costs incurred for maintenance, and support activities are expensed as incurred. The Company evaluates capitalized internal-use software for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable.
Removed paragraphs (49)

Previous report

We are a medical technology company focused on applying innovative AI-based technology to an ECG, also known as an “EKG,” to expand and improve an ECG’s clinical usefulness. Our objective is to make an ECG a far more valuable cardiac screening tool by expanding its clinical capability to detect a broader range of heart disease conditions through the development of AI-ECG. We are seeking to provide AI-ECG solutions in any care setting worldwide in a manner that best suits different providers, either via our cloud-based application that can receive an upload from one of the millions of ECG devices currently in clinical use or via our proprietary MyoVistawav ECG device. The MyoVistawav ECG, is a resting 12-lead ECG that will incorporate HeartSciences’ proprietary AI-ECG algorithm designed to provide diagnostic information related to cardiac dysfunction as well as conventional ECG information in the same test. We are also developing a cloud-based platform to host AI-ECG algorithms on an ECG hardware agnostic basis (the “MyoVista Insights Cloud Platform”). In the future, we intend to offer a range of AI-ECG algorithms, via each product. Neither the MyoVistawav ECG device, MyoVista Insights Cloud Platform nor any of our AI-ECG algorithms are yet cleared for marketing by the FDA.

Previous report

The AI-ECG algorithms are intended to provide diagnostic information which has traditionally required cardiac imaging. We believe, the combination of a device agnostic Cloud Platform and MyoVistawav ECG device would allow us to offer AI-ECG solutions across a wide range of healthcare settings from large heath systems to frontline or point of care environments such as primary care. The initial revenue model for the MyoVistawav ECG device, which involves the use of the MyoVista hardware, associated software and consumables for each test, is expected to be “razor-razorblade” as the cable connection to the electrodes used with the MyoVistawav ECG are proprietary to HeartSciences, and new electrodes are used for every test performed. As further algorithms are made commercially available via the MyoVistawav ECG or the MyoVista Insights Cloud Platform, we would expect to adopt revenue models based on algorithm usage and/or recurring subscriptions. Our MyoVista Insights Cloud Platform is being designed to fit simply into existing clinical workflows and be available to host third party AI-ECG algorithms, which increases its clinical value and our speed to market as well as reducing R&D costs associated with internal algorithm development.

Previous report

On September 20, 2023, we entered into the License Agreements with Mount Sinai to commercialize a range of AI-ECG algorithms covering a range of cardiovascular conditions developed by Mount Sinai as well as a memorandum of understanding for ongoing cooperation encompassing de-identified data access, on-going research, and the evaluation of the MyoVistawav ECG device.

Previous report

Our future success is dependent upon receiving FDA clearances for our products and additional funding may be required as part of achieving FDA clearance and thereafter would be required to support the sales launch, provide working capital and support further R&D.

Previous report

We believe that there is currently no low-cost, front-line, medical device that is effective at screening broadly for many types of heart disease. As a result, we believe that frontline physicians face a significant challenge in determining if a patient has heart disease. Although many think of the ECG as the frontline test for heart disease, in 2012, the United States Preventive Services Task Force conducted an evaluation of conventional ECG testing and stated: “There is no good evidence the test, called an ECG, helps doctors predict heart risks any better than traditional considerations such as smoking, blood pressure and cholesterol levels in people with no symptoms.”

Previous report

ECG devices record the electrical signals of a patient’s heart. The ECG is a ubiquitous, relatively low-cost, simple and quick test; it is portable and can be performed in a wide range of clinical settings by a non-specialist clinician or clinical aide. There are three basic categories of heart disease: electrical (such as an arrhythmia), structural (such as valvular disease) and ischemic (such as coronary artery disease, or CAD). Conventional resting ECGs have limited sensitivity in detecting structural and ischemic disease and are typically used for diagnosing cardiac rhythm abnormalities, such as atrial fibrillation, or acute coronary syndrome, such as a myocardial infarction which is also known as a heart attack. However, traditional ECGs have a limited role in identifying cardiac dysfunction associated with structural and ischemic disease.

Previous report

HeartSciences has designed or licensed algorithms designed to help address these limitations and extend the clinical capability of an ECG to detect cardiac dysfunction and other heart disease types.

Previous report

Our first AI-ECG algorithm to be incorporated into the MyoVistawav ECG device has been designed by the Company and applies AI-machine learning to the signal processed ECG signal to develop a proprietary algorithm designed to detect impaired cardiac relaxation, or cardiac dysfunction caused by heart disease and/or age-related cardiac dysfunction. In July 2025, the American Society of Echocardiography released updated guidelines for evaluating Left Ventricular Diastolic Dysfunction (“LVDD”), placing increased emphasis on the echocardiographic measure for impaired cardiac relaxation (e’) and now requiring age-based threshold adjustments. The device’s embedded impaired cardiac relaxation algorithm already incorporates age-adjusted measures, previously agreed with the FDA. HeartSciences is now evaluating alignment with the newly published standards prior to submission, with validation against our existing FDA study dataset still available.

Previous report

We expect the first AI-ECG algorithm to be submitted as part of the MyoVista Insights Cloud Platform will be for detection of low ejection fraction, or systolic dysfunction, and based on one of those licensed from Mount Sinai.

Previous report

The editorial comment associated with the study titled “Prediction of Abnormal Myocardial Relaxation from Signal Processed Surface ECG” presented below discusses recent applications of machine learning to data derived from surface 12-lead ECGs in relation to cardiac dysfunction:

Previous report

“These represent some of the most significant advances in electrocardiography since its inception, which has historically had a limited, if any, role in the evaluation of cardiac dysfunction. In the past, our cardiovascular community was resigned to the fact that surface ECGs are poor indicators for cardiac dysfunction.”

Previous report

Khurram Nasir, MD, MPH, MSC, Department of Cardiology, Houston Methodist DeBakey Heart & Vascular Center, Houston, Texas, et. al., Journal of American College of Cardiology Editorial Comment Volume 76 Number 8 2020.

Previous report

Almost all forms of heart disease, including CAD and structural disease, affect heart muscle, or cardiac function prior to symptoms. Impaired cardiac function is first observed as impaired cardiac relaxation which is an early indicator of diastolic dysfunction and usually continues to increase in severity as heart disease progresses. The diastolic phase of the cardiac cycle occurs when the heart muscle relaxes (following contraction). Diastolic dysfunction may also be related to age-related cardiac dysfunction. Low ejection fraction, or systolic dysfunction, is a later stage of cardiac dysfunction and occurs when the heart pumps a reduced level of blood from the ventricles during contraction.

Previous report

If we receive FDA clearances for our product candidates, our main target markets would be frontline healthcare environments in the U.S., to assist physician decision making in the cardiology referral process. Currently, cardiology referral decisions are often based on a patient’s risk factors and/or a conventional ECG test. Accordingly, many patients with heart disease are left undetected while no current treatment or intervention is required for most patients referred for cardiac imaging. We believe that adding the capability to detect a broader range of cardiac conditions to the standard 12-lead resting ECG could help improve cardiac referral pathways and be valuable for patients, physicians, health systems and third-party payors.

Previous report

New Class II devices, such as our products, require FDA premarket review. The MyoVistawav ECG device along with its proprietary software and hardware is classified as a Class II medical device by the FDA. Premarket review and clearance by the FDA for these devices is generally accomplished through the 510(k) premarket notification process or De Novo classification request, or petition process. We previously submitted an FDA De Novo classification request in December 2019 and, following feedback and communications with the FDA during and since that submission, we have been making modifications to our device, including our proprietary algorithm. We have finished the patient recruitment and core lab work for our FDA validation study and have been undertaking device and algorithm development testing for a revised FDA submission. We had been planning a revised submission under the De Novo pathway, however, in December 2023 the FDA confirmed that we could submit the MyoVistawav ECG device for clearance under the 510(k) pathway following the grant by the FDA in August 2023 of an industry-first De Novo clearance which created a new Class II product code for cardiovascular machine learning-based notification software. This was in respect of a hypertrophic cardiomyopathy algorithm and in late September 2023, the FDA cleared an algorithm for low ejection fraction (less than 40%) under the 510(k) pathway using this new product code. We have been preparing for a 510(k) FDA submission in calendar 2025. However, in July 2025, the American Society of Echocardiography released updated guidelines for evaluating LVDD, placing increased emphasis on the echocardiographic measure for impaired cardiac relaxation (e’) and now requiring age-based threshold adjustments. The device’s embedded impaired cardiac relaxation algorithm already incorporates age-adjusted measures, previously agreed with the FDA. We are now evaluating alignment with the newly published standards prior to submission. If successful, FDA clearance would provide us the ability to market and sell the MyoVistawav ECG device in the U.S. and additional funding would be required to support the sales launch of the MyoVistawav ECG device in the U.S., provide working capital and support further R&D.

Previous report

To date we have not yet entered into a discussion with the FDA regarding the MyoVista Insights Cloud Platform or Mount Sinai licensed AI-ECG algorithms but are aiming to start that process in the current calendar year. We expect these products to fall under the 510(k) pathway and are aiming for an FDA submission of our MyoVista Insights Cloud Platform and low ejection fraction algorithm during the first half of calendar 2026.

Previous report

On October 17, 2024, the Company filed a Certificate of Amendment to its Amended and Restated Certificate of Formation with the Secretary of State of Texas to change the Company's corporate name to “HeartSciences Inc.”, with an effective date of October 17, 2024. The Name Change was approved by the Company's shareholders at the Company's 2024 Annual Meeting of Shareholders. The Name Change became effective at the open of market on October 23, 2024, and does not affect the Company’s ticker symbols or the applicable CUSIP number for the Company’s outstanding shares of Common Stock and public warrants.

Previous report

On August 2, 2023, we received a letter from the Staff indicating that, based upon the closing bid price of the Company’s Common Stock for the last 30 consecutive business days, the Company no longer met the requirement to maintain a minimum bid price of $1 per share (the “Minimum Bid Price Requirement”). In accordance with Nasdaq listing rules, we had until January 29, 2024 to regain compliance with the Minimum Bid Price Requirement. In the event we did not regain compliance during this period, we were eligible to seek an additional 180 calendar day compliance period if we met the Nasdaq continued listing requirement for market value of publicly held shares and all other initial listing standards, with the exception of the Minimum Bid Price Requirement, and provided written notice to Nasdaq of our intent to cure the deficiency during this second compliance period.

Previous report

We attended an August 17, 2023 hearing before the Nasdaq Hearing Panel (the “Panel”), and requested the continued listing of our securities on the Nasdaq Capital Market pending our return to compliance with the Minimum Bid Price Requirement.

Previous report

On January 30, 2024, we received a letter from the Panel advising that we have been granted an additional 180-day extension to July 29, 2024, to regain compliance with the Minimum Bid Price Requirement.

Previous report

On May 9, 2024, we received a staff determination from Nasdaq to delist the Company’s securities from the Nasdaq Capital Market (the “Staff Determination”). The Staff Determination was issued because, as of May 8, 2024, the Company’s Common Stock had a closing bid price of $0.10 or less for at least ten consecutive trading days. Accordingly, the Company is subject to the provisions contemplated under Nasdaq Listing Rule 5810(c)(3)(A)(iii) (the “Low Priced Stocks Rule”).

Previous report

On May 17, 2024, we effected the Reverse Stock Split, such that as a result of the Reverse Stock Split, every 100 shares of the Company's issued and outstanding pre-reverse split Common Stock were combined into one share of Common Stock.

Previous report

On June 3, 2024, we received a letter from Nasdaq informing the Company that the Nasdaq Listing Qualifications staff confirmed that the Company regained compliance with the Minimum Bid Price Requirement.

Previous report

On March 19, 2025, we received a letter from Nasdaq stating that we were not in compliance with the minimum stockholders’ equity requirement for continued listing on the Nasdaq Capital Market, under Listing Rule 5550(b)(1)(the “Minimum Stockholders’ Equity Requirement”), because our stockholders’ equity of $1,786,689 as reported in our Quarterly Report on Form 10-Q for the period ending January 31, 2025, was below the required minimum of $2.5 million, and because, as of January 31, 2025, we did not meet the alternative compliance standards, relating to the market value of listed securities of $25 million or net income from continuing operations of $500,000 in the most recently completed fiscal year or two of the last three most recently completed fiscal years.

Previous report

On May 5, 2025, we submitted to Nasdaq a plan to regain compliance with the Minimum Stockholders’ Equity Requirement. On May 14, 2025, Nasdaq notified us that they granted us an extension of up to 180 calendar days from March 19, 2025, or through September 15, 2025, to regain compliance. The Company intends to take all reasonable measures available to regain compliance under the Nasdaq Listing Rules and remain listed on Nasdaq. While there can be no assurance that the Company will be able to regain compliance with all applicable Nasdaq continued listing requirements, the Company continues to implement various steps taken to date, and is evaluating its available options, to resolve the deficiency and regain compliance with the Minimum Stockholders’ Equity Requirement as soon as possible by the above referenced deadline.

Previous report

In July 2024, we were granted a patent allowance from the United States Patent and Trademark Office ("USPTO") for the detection of left ventricular and/or right ventricular dysfunction using deep learning.

Previous report

In June 2025, we were granted a foundational patent from the USPTO covering the estimation of echocardiography parameters indicative of heart function using an ECG.

Previous report

In June 2025, we were granted “Breakthrough Device” designation by the FDA for our aortic stenosis ECG algorithm.

Previous report

On May 6, 2024, the Company filed a Certificate of Amendment to the Amended and Restated Certificate of Formation with the Secretary of the State of Texas to effect the Reverse Stock Split of its outstanding shares of Common Stock, with an effective date of May 17, 2024. As a result of the Reverse Stock Split, equitable adjustments corresponding to the Reverse Stock Split ratio were made to the Company’s outstanding warrants and its other convertible instruments and upon the exercise or vesting of all stock options such that every 100 shares of Common Stock that may be issued upon the exercise of the Company’s warrants and stock options and conversion of its other convertible instruments held immediately prior to the Reverse Stock Split represent one share of Common Stock that may be issued upon exercise of such warrants and stock options and conversion of the other convertible instruments immediately following the Reverse Stock Split. Correspondingly, the exercise price per share of Common Stock attributable to the Company’s warrants and stock options and the conversion price of its other convertible instruments immediately prior to the Reverse Stock Split was proportionately increased by a multiple of 100 following the Reverse Stock Split.

Previous report

Unless noted otherwise, all shares of Common Stock and per share amounts contained in our audited financial statements and “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” have been retroactively adjusted to reflect the Reverse Stock Split.

Previous report

In September 2024, the Company entered into a Note Purchase Agreement (the “Note Purchase Agreement”), with Streeterville Capital, LLC, an accredited investor (“Streeterville”), pursuant to which the Company issued to Streeterville an unsecured note in the original principal amount of $2,510,000 (the “Streeterville Note”). The Streeterville Note carried an OID of $500,000, and $10,000 was withheld from the Streeterville Note as reimbursement for Streeterville's transaction expenses. Additionally, the Company incurred debt financing costs of $159,700. As a result, the Company received aggregate net proceeds of approximately $1.9 million in connection with the issuance of the Streeterville Note. As of the date of this Annual Report, the Company and Streeterville have exchanged $955,000 in aggregate principal for 258,739 shares of the Company's Common Stock and the Company has repaid $100,000 in principal. The issuance of the shares were made pursuant to the exemption from the registration requirements afforded by Section 3(a)(9) of the Securities Act.

Previous report

Series D Preferred Stock Offering and Certificate of Designations of Series D Preferred Stock

Previous report

On March 10, 2025, the Company entered into a selling agency agreement (the “Placement Agent Agreement”) with Digital Offering LLC (“Digital Offering”) to act as sole placement agent (the “Placement Agent”) on a "best efforts" offering of up to 4,285,714 Units, with each Unit consisting of (a) one share of our Series D Convertible Preferred Stock (the “Series D Preferred Stock”) and (b) one warrant to purchase one share of our Common Stock, $0.001 par value, for a total of 4,285,714 shares of our Series D Preferred Stock and warrants to purchase up to an aggregate of 4,285,714 shares of our Common Stock (collectively, the "Offering"), pursuant to certain subscription agreements with certain investors, upon which each investor must complete a Subscription Agreement and submit the applicable subscription price as set forth therein. The offering price is $3.50 per Unit, for a maximum offering amount of $15.0 million worth of Units. Each warrant is exercisable at any time from the date of issuance through the third anniversary from the date of issuance, unless earlier redeemed, and is exercisable to purchase one share of Common Stock at $5.00 per share, subject to customary adjustment.

Previous report

Pursuant to the Placement Agent Agreement, the Placement Agent will be entitled to receive from each closing of the Offering (i) a cash fee of 7% of the gross proceeds received by the Company from such closing, (ii) warrants (the "Agent Unit Warrants") to purchase 3% of the total number of Units sold by the Company at such closing (the "Agent Units") at an exercise price of $4.375 per Agent Unit Warrant, with each Agent Unit consisting of one share of Series D Preferred Stock (the "Agent Preferred Shares") and one Warrant (the "Agent Warrants" and the shares of Common Stock underlying such Agent Warrants, the "Agent Warrant Shares"), and (iii) reimbursement of certain of its out-of-pocket expenses. Digital Offering is acting on a “reasonable best efforts” basis, in connection with the Offering and is under no obligation to purchase any of the Units or arrange for the sale of any specific number or dollar amount of shares of the Units.

Previous report

The Company refers to the offering therein as the “Series D Preferred Stock Offering”. On February 10, 2025, in connection with the Series D Preferred Stock Offering, the Company’s board of directors adopted a Certificate of Designations of Series D Preferred Stock to be filed with the Secretary of State of the State of Texas (the “TX Secretary”) to create, out of the Company’s authorized but unissued preferred stock, the Series D Preferred Stock. The Company filed the Certificate of Designations of Series D Preferred Stock with the TX Secretary on May 21, 2025.

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Reworded paragraphs (20)

Previous wording

In May 2024, we were granted a patent from the Indian Patent Office covering MyoVista wavelet technology.

Current wording

In June 2026, we were granted a patent from the European Patent Office covering machine-learning models that use ECG data to estimate echocardiogram parameters indicative of diastolic function.

Current wording

$3.6M Streeterville Note Purchase Agreement and Promissory Note

Previous wording

On August 19, 2024, the Company and FRV entered into Amendment No. 6 to the Loan and Security Agreement to further extend the maturity date of the FRV Note to September 30, 2025 and pay the outstanding accrued interest as follows: (i) a payment of all accrued interest outstanding within five (5) business days of execution of the agreement; (ii) a payment of accrued interest on September 30, 2024 and (iii) thereafter all accrued interest due shall be payable at maturity. In August and September 2024, the Company paid approximately $305,000 in accrued interest to FRV.

Current wording

On September 26, 2025, the Company and FRV entered into Amendment No. 7 of the Loan and Security Agreement and No. 3 Amended and Restated Secured Promissory Note, pursuant to which the parties agreed to further extend the maturity date to September 30, 2026 and for the Company to pay the outstanding accrued interest as follows: (i) a payment of accrued interest on or before September 30, 2025 and (ii) thereafter all accrued interest due shall be payable at maturity. The Company may elect to repay all or any part of the FRV Note, as amended, in its sole discretion at any time prior to the extended maturity date, provided such repayment shall not be less than $50,000 and shall first be applied to accrued interest and thereafter to outstanding principal. During the year ended April 30, 2026, the Company paid approximately $61,000 in accrued interest to FRV.

Previous wording

Revenues, which have been minimal to date, consist mainly of sales of devices, electrodes and other supplies in the establishment of distributor relationships outside the U.S. during the approval, development and improvement of the MyoVistawav ECG.

Current wording

Revenues, which have been minimal to date, consist mainly of sales of devices, electrodes and other supplies in the establishment of distributor relationships outside the U.S. during the approval, development and improvement of the MyoVistawavECG.

Previous wording

Our R&D activities primarily consist of clinical, regulatory, engineering and research work associated with our MyoVista wavECG device and Myo Vista Insights Cloud Platform. R&D expenses include payroll and personnel-related costs for our R&D, clinical and regulatory personnel, including expenses related to stock-based compensation for such employees, consulting services, clinical trial expenses, regulatory expenses, prototyping and testing. R&D expenses also include costs attributable to clinical trial expenses including clinical trial design, site development and study costs, data, related travel expenses, the cost of products used for clinical activities, internal and external costs associated with regulatory compliance and patent costs. We have expensed R&D costs as they have been incurred.

Current wording

Our R&D activities primarily consist of clinical, regulatory, engineering and research work associated with our MyoVistawavECG device. R&D expenses include payroll and personnel-related costs for our R&D, clinical and regulatory personnel, including expenses related to stock-based compensation for such employees, consulting services, clinical trial expenses, regulatory expenses, prototyping and testing. R&D expenses also include costs attributable to clinical trial expenses including clinical trial design, site development and study costs, data, related travel expenses, the cost of products used for clinical activities, internal and external costs associated with regulatory compliance and patent costs. We have expensed R&D costs related to the MyoVistawavECG device as they have been incurred.

Previous wording

Revenues were $4,000 and cost of sales were $2,000 for the year ended April 30, 2025, compared to revenues of $19,000 and costs of sales of $6,000 for the year ended April 30, 2024. Our revenues in the fiscal years have been mainly generated from suppliers in the establishment of distributor relationships outside the United States as part of obtaining feedback during product development and improvement of the MyoVistawav ECG.

Current wording

Revenues were $4 thousand and cost of sales were $2 thousand for each of the years ended April 30, 2026 and April 30, 2025. Our revenues in the fiscal years have been mainly generated from suppliers outside the United States relating to devices placed as part of obtaining feedback during product development and improvement of the MyoVistawavECG.

Previous wording

R&D expenses are primarily from software consulting and hardware development which is consistent with work being performed for device development and development of our MyoVista Insights Cloud Platform. R&D expenses were $4.4 million for the year ended April 30, 2025, representing an increase of $1.5 million, or 52%, when compared to the year ended April 30, 2024. The increase is primarily due to $1.2 million in consulting costs incurred for development of our MyoVista Insights Cloud Platform and increase in headcount and professional services supporting the FDA submission process.

Current wording

Research and development expenses are primarily from software consulting and hardware development which is consistent with work being performed for our MyoVistawavECG and MyoVista Insights™. R&D expenses were $2.8 million for the year ended April 30, 2026, representing a decrease of $1.6 million, or 35%, when compared to the year ended April 30, 2025. The decrease is primarily due to reduced consulting costs as we completed and launched phase 1 of MyoVista Insights™ in May 2025. Further decrease is a result of capitalization of approximately $0.7 million in software related costs related to our MyoVista Insights™.

Previous wording

Selling, general, and administrative expenses are primarily related to personnel and professional services. Selling, general, and administrative expenses were $3.9 million for the year ended April 30, 2025, representing an increase of $529,000, or 15%, when compared to the year ended April 30, 2024. The increase is primarily related to legal, accounting and other professional fee expenses amounting to approximately $611,000 resulting from the withdrawal of the Company's S-1/A registration statement in December 2024, and increase of payroll related expenditures of approximately $107,000, offset by a decrease in investor relation related expenditures of approximately $170,000 and reduced D&O insurance premiums of approximately $28,000.

Current wording

Selling, general, and administrative expenses are primarily related to personnel and professional services. Selling, general, and administrative expenses were $5.6 million for the year ended April 30, 2026, representing an increase of $1.6 million, or 41%, when compared to the year ended April 30, 2025. The increase is primarily related to an increase in compensation costs of approximately $0.2 million for additional personnel hired during the year, increased stock compensation related to equity grants for approximately $1.0 million, and $0.7 million related to legal, accounting and other professional fee expenses that were expensed related to the offering on Form 1-A. Costs were further offset by reductions in professional fees related to withdrawal of the Company's S-1/A registration statement in Fiscal 2025, for an aggregate amount of approximately $0.3 million.

Previous wording

Interest expense was $500,000 for the year ended April 30, 2025, representing an increase of $146,000, or 41%, when compared to the year ended April 30, 2024. Interest expense in Fiscal 2025 is related to interest on the FRV Note and interest and debt service amortization on the Streeterville Note. The JQA Note and related accrued interest converted to equity in November 2023.

Current wording

Interest expense was $0.8 million for the year ended April 30, 2026, representing an increase of $0.3 million, or 50%, when compared to the year ended April 30, 2025. Interest expense in Fiscal 2026 is related to interest on the FRV Note and interest and debt service amortization on the Streeterville Notes.

Previous wording

As of April 30, 2025, we had approximately $1.1 million in cash, a decrease of $4.7 million from $5.8 million as of April 30, 2024. We incurred a net loss of $8.8 million for the year ended April 30, 2025. As of April 30, 2025, we had an accumulated deficit of $76.1 million and working capital deficit of $1.5 million.

Current wording

As of April 30, 2026, we had approximately $1.7 million in cash, an increase of $0.6 million from $1.1 million as of April 30, 2025. We incurred a net loss of $9.1 million for the year ended April 30, 2026. As of April 30, 2026, we had an accumulated deficit of $85.3 million and working capital deficit of $2.3 million.

Previous wording

On September 18, 2023, we entered into an Equity Distribution Agreement (the “EDA”) with Maxim Group LLC (“Maxim”), as sales agent pursuant to which we may offer and sell up to $3.25 million of our shares of Common Stock in at-the-market offerings (the “ATM Facility”). The EDA was further amended on November 9, 2023 and again on November 17, 2023, to increase the number of shares of Common Stock we may sell to up to $15.0 million. The shares of Common Stock may be issued and sold from time to time through or to the placement agent acting as sales agent or principal pursuant to our shelf registration statement on the Shelf S-3, as filed with the SEC on September 18, 2023. As of the date of this Annual Report, we have received approximately $9.8 million in net proceeds, after Maxim fees, legal fees and other costs, from the sale of Common Stock pursuant to the amended EDA. We expect that any proceeds received from such sales under the ATM Facility will be used for working capital and general corporate purposes. There was approximately $0.8 million available for issuance under the ATM Facility as of the financial statement issuance date.

Current wording

In September 2023, the Company entered into an Equity Distribution Agreement (the “EDA”) with an institutional investor, pursuant to which the Company may offer and sell an aggregate of up to $3.25 million of its shares of Common Stock in At-the-Market offerings (“ATM Facility”). In November 2023, the EDA was further amended increasing the aggregate amount of Common Stock that may be sold under the ATM Facility to up to $15.0 million, and further amended again in August 2025, increasing the aggregate amount of Common Stock that may be sold under the ATM Facility from to up to $25.0 million. The Company is eligible to sell up to $14.7 million worth of shares of Common Stock as the aggregate market value of the Company's shares of Common Stock eligible for sale under the EDA is subject to limitations of General Instruction I.B.6 of Form S-3 until such time that the Company's public float equals or exceeds $75.0 million or the availability pursuant to General Instruction I.B.6 of Form S-3 further increases. In the event the aggregate market value of the Company’s outstanding Common Stock held by non-affiliates equals or exceeds $75.0 million, then the one-third limitation on sales set forth in General Instruction I.B.6 of Form S-3 shall not apply to additional sales made pursuant to the EDA. During the year ended April 30, 2026, the Company has issued and sold 48,858 shares of Common Stock under the ATM Facility for net proceeds of approximately $0.2 million, after banker fees, legal fees and other costs. There was approximately $4.2 million available for issuance under the ATM Facility as of the date of this Annual Report. We expect any proceeds received from the ATM Facility will be used for working capital and general corporate purposes.

Previous wording

On March 10, 2023, we entered into a Purchase Agreement (the “Lincoln Park Purchase Agreement”) with Lincoln Park Capital Fund, LLC (“Lincoln Park”), providing for the purchase, from time to time at our discretion, of up to $15.0 million of our Common Stock, over the 36-month term of the Lincoln Park Purchase Agreement. Actual sales of shares of Common Stock will depend on a variety of factors to be determined by us from time to time. The net proceeds received from these purchases will depend on the frequency and prices at which we sell shares of our Common Stock to Lincoln Park. As of the date of this Annual Report, we have received approximately $2.2 million from the sale of Common Stock pursuant to the Lincoln Park Purchase Agreement. We expect that any proceeds received from such sales to Lincoln Park will be used for working capital and general corporate purposes. There was approximately $12.8 million available for issuance under the Equity Line as of the financial statement issuance date.

Current wording

On March 10, 2023, the Company entered into a purchase agreement with Lincoln Park Capital Fund, LLC (“Lincoln Park”), under which, subject to specified terms and conditions, the Company may sell to Lincoln Park up to $15.0 million of Common Stock, from time to time, over the thirty-six (36) month term of the purchase agreement, which ended on March 10, 2026. As of the date of this Annual Report, we have received approximately $2.2 million from the sale of Common Stock pursuant to the purchase agreement.

Previous wording

Net cash used by our operating activities of $6.1 million during Fiscal 2024 was primarily due to our net loss of $6.6 million plus net non-cash operating expense items of $0.9 million less $0.4 million of net changes in operating assets and liabilities.

Current wording

Net cash used by our operating activities of $7.4 million during Fiscal 2026 was primarily due to our net loss of $9.1 million plus net non-cash operating expense items of $2.8 million less $1.1 million of net changes in operating assets and liabilities.

Previous wording

Net cash used by our operating activities of $7.4 million during Fiscal 2025 was primarily due to our net loss of $8.8 million plus net non-cash operating expense items of $0.8 million and $0.6 million of net changes in operating assets and liabilities.

Current wording

Net cash used by our operating activities of $7.4 million during Fiscal* 2025 *as primarily due to our net loss of $8.8 million plus net non-cash operating expense items of $0.8 million and $0.6 million of net changes in operating assets and liabilities.

Previous wording

Net cash provided by financing activities of $10.3 million during Fiscal 2024 is primarily from the issuance of Common Stock under the ATM Facility and Equity Line.

Current wording

Net cash provided by financing activities of $8.0 million during Fiscal 2026 is primarily from the issuance of Series D Preferred Stock and warrants and net proceeds from the $3.6M Streeterville Note.

Previous wording

Net cash provided by financing activities of $2.7 million during Fiscal 2025 is primarily from the issuance of Common Stock under the ATM Facility, Equity Line and proceeds from the Streeterville Note.

Current wording

Net cash provided by financing activities of $2.7 million during Fiscal 2025 is primarily from the issuances of Common Stock and proceeds from the $2.5M Streeterville Note.

Previous wording

We have financed our operations to date primarily through the issuance of Common Stock, preferred stock, warrants and debt securities. We have incurred losses and generated negative cash flows from operations since inception. Since inception, we have generated limited revenues from the sale of products through establishment of distributor relationships outside the U.S. during the development of the MyoVistawav ECG. We require FDA clearance to market our products in the U.S. and do not expect to generate significant revenues from the sale of our devices in the near future or prior to FDA clearance.

Current wording

We have financed our operations to date primarily through the issuance of Common Stock, preferred stock, warrants and debt securities. We have incurred losses and generated negative cash flows from operations since inception. Since inception, we have generated limited revenues from the sale of products through establishment of distributor relationships outside the U.S. during the development of the MyoVistawavECG.

Previous wording

As of April 30, 2025, our cash and cash equivalents were $1.1 million. We will need to seek additional financing to fund our future operations. Our future capital requirements will depend on many factors, including:

Current wording

As of April 30, 2026, our cash and cash equivalents were $1.7 million. We will need to seek additional financing to fund our future operations. Our future capital requirements will depend on many factors, including:

Previous wording

For stock options issued to employees and non-employees, the fair value of stock-based awards is recognized as compensation expense over the requisite service period, which is defined as the period during which an employee is required to provide service in exchange for an award. The Company uses a straight-line attribution method for all grants that include only a service condition. The Company accounts for forfeitures when they occur. Stock-based compensation expense recognized in the financial statements is reduced by actual awards forfeited.

Current wording

For stock options issued to employees and non-employees, the fair value of stock-based awards is recognized as compensation expense over the requisite service period, which is defined as the period during which an employee is required to provide service in exchange for an award. The Company uses a straight-line attribution method for all grants that include only a service condition.*** ***The Company accounts for forfeitures when they occur. Stock-based compensation expense recognized in the financial statements is reduced by actual awards forfeited. For restricted stock units (“RSUs”) issued to employees, the Company recognizes the grant date fair value of the RSUs over the requisite service period, which is generally the vesting term. For awards only subject to service-based vesting conditions, the Company recognizes stock-based compensation expense on a straight-line basis. For awards subject to performance-based vesting conditions, the Company recognizes stock-based compensation expense using the accelerated attribution method when the achievement of the performance condition becomes probable.

Previous wording

Inventory consists mainly of raw materials and components used in the current hardware build of the MyoVistawav ECG devices and components are used for R&D purposes and device sales, which to date have been in international markets as sale of the MyoVistawav ECG in the U.S. is subject to FDA clearance. The Company believes that its hardware platform is in final form, however, prior to FDA clearance and market acceptance of the MyoVistawav ECG devices, further hardware changes could be necessary which could have an impact on net realizable values. The majority of the Company’s current inventory is intended for use to build finished products following regulatory clearance. Finished products do not contain materials that would degrade significantly over the useable life of the device and are considered to have a useable life of over seven years. Existing inventory related to finished devices are planned to be updated to the latest hardware revision and specifically allocated to a limited distribution for field reliability studies and are not slated for general purpose sales. The Company periodically evaluates inventory and makes specific write-offs and provides an allowance for inventory that is considered obsolete due to hardware and or software related changes. If the Company does not receive FDA clearance and/or obtain market acceptance of the MyoVistawav ECG, the Company could have further material write-downs of inventory due to obsolescence in excess of the amount currently reserved.

Current wording

Inventory consists mainly of raw materials and components used in the current hardware build of the MyoVistawavECG devices and components are used for R&D purposes and device sales, which to date have been in international markets as sale of the MyoVistawavECG in the U.S. is subject to FDA clearance. The Company believes that its hardware platform is in final form, however, prior to FDA clearance and market acceptance of the MyoVistawavECG devices, further hardware changes could be necessary which could have an impact on net realizable values. The majority of the Company’s current inventory is intended for use to build finished products following regulatory clearance. Finished products do not contain materials that would degrade significantly over the useable life of the device and are considered to have a useable life of over seven years. Existing inventory related to finished devices are planned to be updated to the latest hardware revision and specifically allocated to a limited distribution for field reliability studies and are not slated for general purpose sales. The Company periodically evaluates inventory and makes specific write-offs and provides an allowance for inventory that is considered obsolete due to hardware and or software related changes. If the Company does not receive FDA clearance and/or obtain market acceptance of the MyoVistawavECG, the Company could have further material write-downs of inventory due to obsolescence in excess of the amount currently reserved.