HeartFlow Board Member Jeffrey Lightcap Acquires 40,000 Shares for $1.05 Million
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Dec 28 2025
0mins
Should l Buy HTFL?
Source: Fool
- Share Acquisition: HeartFlow Board member Jeffrey Lightcap acquired 40,000 common shares in an open-market transaction valued at $1.05 million on December 16, 2025, marking his first direct ownership while maintaining substantial indirect holdings of 6,697,556 shares.
- Ownership Structure Shift: This transaction establishes a direct stake representing approximately 0.59% of Lightcap's total HeartFlow holdings, indicating his confidence in the company's future despite the majority of his exposure being fund-based.
- Market Reaction: Lightcap's purchase occurred after the stock hit a 52-week low of $25.38, suggesting he views the current price as attractive, which may positively influence market sentiment.
- Financial Context: HeartFlow reported a 41% year-over-year revenue increase to $46.3 million in Q3 2023, despite a widening net loss of $50.9 million, and Lightcap's acquisition may reflect confidence in the company's long-term growth potential.
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Analyst Views on HTFL
Wall Street analysts forecast HTFL stock price to rise
5 Analyst Rating
4 Buy
1 Hold
0 Sell
Strong Buy
Current: 22.490
Low
35.00
Averages
38.60
High
40.00
Current: 22.490
Low
35.00
Averages
38.60
High
40.00
About HTFL
HeartFlow Inc. is a commercial-stage medical technology company that has pioneered the use of software and artificial intelligence (AI) to deliver a non-invasive solution for diagnosing and managing coronary artery disease (CAD). The Company’s novel HeartFlow Platform uses AI and advanced computational fluid dynamics to create a personalized three-dimensional (3D) model of a patient’s heart based on a single coronary computed tomography angiography (CCTA). Its AI-driven platform includes Roadmap Analysis, FFRCT Analysis and Plaque Analysis. The HeartFlow FFRCT Analysis and Plaque Analysis software assists physicians in diagnosing, managing and delivering precision care to patients with CAD. The RoadMap Analysis offers a highly intuitive anatomic visualization of the coronary arteries, helping physicians quickly identify clinically relevant areas to focus their review.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
- Earnings Release Schedule: Heartflow will announce its financial results for Q4 and the full year of 2025 after market close on March 18, 2026, with management hosting a conference call at 1:30 PM PT to discuss performance, likely drawing significant investor interest.
- Technological Edge: Heartflow's proprietary data pipeline, built from over 160 million annotated CTA images, powers its AI models to deliver highly accurate cardiovascular disease management solutions, having been adopted by more than 1,400 institutions globally, showcasing broad recognition of its technology.
- Clinical Validation: Heartflow's AI-driven solutions have been validated through over 200 studies involving more than 365,000 patients, with coronary CTA image acceptance rates exceeding 97%, indicating reliability and accuracy in real-world applications.
- Compliance and Security: Heartflow meets leading international standards such as HITRUST, SOC 2 Type 2, ISO 13485, and ISO 27001, ensuring patient data integrity and security, which further enhances its competitive position in the market.
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- Early Revenue Sources: Aclarion is generating revenue from Nociscan scans in the UK, cash-pay usage, and clinical trials, particularly in London where insurance coverage reduces financial friction for physicians and patients, thereby supporting higher scan utilization and growth.
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- Technology Showcase: Heartflow will present its AI technology for coronary artery disease at the 44th J.P. Morgan Healthcare Conference on January 13, 2026, which is expected to attract attention from over 1,400 global institutions, thereby enhancing its market influence.
- Clinical Validation: Heartflow's AI-driven solutions have been validated through over 100 studies involving more than 365,000 patients, demonstrating high accuracy and reproducibility in clinical practice, further solidifying its leadership in cardiovascular care.
- Data Foundation: The proprietary data pipeline built from over 160 million annotated CTA images powers advanced AI models that deliver highly accurate clinical insights, aiding in the management of care for over 500,000 patients worldwide.
- Seamless Integration: With upgraded workflows, Heartflow provides instant final quality-reviewed analyses, enabling clinicians to swiftly transition from diagnosis to decision-making, significantly improving medical efficiency.
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