• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
PublishDashboard
    Quantisnow Logo

    © 2025 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI employees
    Legal
    Terms of usePrivacy policyCookie policy

    Chief Executive Officer Dogan Meeshanthini bought $20,000 worth of shares (68,965 units at $0.29) (SEC Form 4)

    9/9/24 11:01:10 AM ET
    $CDIO
    Biotechnology: In Vitro & In Vivo Diagnostic Substances
    Health Care
    Get the next $CDIO alert in real time by email
    SEC FORM 4 SEC Form 4
    FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549

    STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

    Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
    or Section 30(h) of the Investment Company Act of 1940
    OMB APPROVAL
    OMB Number: 3235-0287
    Estimated average burden
    hours per response: 0.5
      
    Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
      
    Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
    1. Name and Address of Reporting Person*
    Dogan Meeshanthini

    (Last) (First) (Middle)
    311 W SUPERIOR ST, SUITE 444

    (Street)
    CHICAGO IL 60654

    (City) (State) (Zip)
    2. Issuer Name and Ticker or Trading Symbol
    Cardio Diagnostics Holdings, Inc. [ CDIO ]
    5. Relationship of Reporting Person(s) to Issuer
    (Check all applicable)
    X Director 10% Owner
    X Officer (give title below) Other (specify below)
    Chief Executive Officer
    3. Date of Earliest Transaction (Month/Day/Year)
    09/06/2024
    4. If Amendment, Date of Original Filed (Month/Day/Year)
    6. Individual or Joint/Group Filing (Check Applicable Line)
    X Form filed by One Reporting Person
    Form filed by More than One Reporting Person
    Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
    1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
    Code V Amount (A) or (D) Price
    Common Stock 09/06/2024 P 68,965(1) A $0.29 1,683,867(1) D(2)
    Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
    (e.g., puts, calls, warrants, options, convertible securities)
    1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
    Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
    Explanation of Responses:
    1. The reporting person holds the shares in an account with her spouse, the issuer's Chief Technology Officer, as joint tenants with rights of survivorship.
    2. The reporting person's direct ownership is 1,586,464 shares of common stock held individually and 68,965 shares of common stock held jointly with her spouse who is the issuer's Chief Technology Officer.
    /s/ Elisa Luqman as attorney-in-fact for Meeshanthini Dogan 09/09/2024
    ** Signature of Reporting Person Date
    Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
    * If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
    ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
    Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
    Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
    Get the next $CDIO alert in real time by email

    Chat with this insight

    Save time and jump to the most important pieces.

    Recent Analyst Ratings for
    $CDIO

    DatePrice TargetRatingAnalyst
    More analyst ratings

    $CDIO
    Insider Purchases

    Insider purchases reveal critical bullish sentiment about the company from key stakeholders. See them live in this feed.

    See more
    • Amendment: Chief Technology Officer Dogan Timur bought $20,000 worth of shares (68,965 units at $0.29) (SEC Form 4)

      4/A - Cardio Diagnostics Holdings, Inc. (0001870144) (Issuer)

      10/9/24 1:18:30 PM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care
    • Amendment: Chief Executive Officer Dogan Meeshanthini bought $20,000 worth of shares (68,965 units at $0.29) (SEC Form 4)

      4/A - Cardio Diagnostics Holdings, Inc. (0001870144) (Issuer)

      10/8/24 10:42:31 AM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care
    • Amendment: Chief Executive Officer Dogan Meeshanthini bought $20,000 worth of shares (68,965 units at $0.29) (SEC Form 4)

      4/A - Cardio Diagnostics Holdings, Inc. (0001870144) (Issuer)

      10/7/24 11:29:46 AM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care

    $CDIO
    Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

    See more
    • SEC Form 4 filed by Director Fung Peter K

      4 - Cardio Diagnostics Holdings, Inc. (0001870144) (Issuer)

      4/1/25 1:19:48 PM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care
    • SEC Form 4 filed by Director Betts Wendy J

      4 - Cardio Diagnostics Holdings, Inc. (0001870144) (Issuer)

      4/1/25 1:17:06 PM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care
    • SEC Form 4 filed by Director Burton Paul Frederick

      4 - Cardio Diagnostics Holdings, Inc. (0001870144) (Issuer)

      4/1/25 12:54:12 PM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care

    $CDIO
    Press Releases

    Fastest customizable press release news feed in the world

    See more
    • Cardio Diagnostics Secures Japanese Patent for AI-Driven Cardiovascular Disease Detection Technology

      Cardio Diagnostics Holdings Inc. (NASDAQ:CDIO), an artificial intelligence-powered precision cardiovascular medicine company, today announced that the Japan Patent Office has issued a patent for another set of biomarkers in the company's intellectual property portfolio. The patent, titled "Compositions and Methods for Detecting Predisposition to Cardiovascular Disease," (Japanese Patent No. 7672192) is exclusively licensed to Cardio Diagnostics from the University of Iowa Research Foundation (UIRF) and names Cardio Diagnostics' founders Meesha Dogan, Ph.D., Chief Executive Officer, and Robert Philibert, MD, Ph.D., Chief Medical Officer, as inventors. The Japanese patent further strengthen

      6/10/25 8:35:00 AM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care
    • Cardio Diagnostics Holdings, Inc. Regains Compliance with Nasdaq Minimum Bid Price

      Cardio Diagnostics Holdings, Inc. (NASDAQ:CDIO) ("Cardio Diagnostics" or the "Company"), a pioneer in AI-powered precision cardiovascular medicine, today announced that on May 28, 2025, it received a notification letter (the "Notification Letter") from the Listing Qualifications Department of The Nasdaq Stock Market LLC ("Nasdaq") notifying the Company that it had regained compliance with the minimum bid price requirement set forth in the Nasdaq Listing Rule 5550(a)(2) ("Minimum Bid Requirement") for continued listing on The Nasdaq Capital Market. This was disclosed in the Company's Current Report on Form 8-K filed on May 28, 2025. The Nasdaq staff made this determination of compliance af

      5/29/25 8:35:00 AM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care
    • Cardio Diagnostics Broadens Access to Precision Cardiovascular Care with New Practice Partnerships Across U.S. Mainland and Puerto Rico

      Cardio Diagnostics Holdings, Inc. (NASDAQ:CDIO), a pioneer in AI-powered precision cardiovascular medicine, today announced the continued expansion of its reach with a new cohort of healthcare practices across the United States now offering its innovative clinical blood tests, Epi+Gen CHD™ and PrecisionCHD™. This group of adopters spans a wide range of care models - from concierge and direct primary care to functional and integrative medicine, demonstrating the growing appetite for proactive, personalized cardiovascular care. These latest adopters are primarily independent practices deeply committed to modernizing the patient experience and championing heart disease prevention and early d

      5/20/25 8:35:00 AM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care

    $CDIO
    SEC Filings

    See more
    • Cardio Diagnostics Holdings Inc. filed SEC Form 8-K: Other Events, Financial Statements and Exhibits

      8-K - Cardio Diagnostics Holdings, Inc. (0001870144) (Filer)

      5/28/25 4:30:25 PM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care
    • SEC Form 10-Q filed by Cardio Diagnostics Holdings Inc.

      10-Q - Cardio Diagnostics Holdings, Inc. (0001870144) (Filer)

      5/15/25 4:20:23 PM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care
    • Cardio Diagnostics Holdings Inc. filed SEC Form 8-K: Material Modification to Rights of Security Holders, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Regulation FD Disclosure, Financial Statements and Exhibits

      8-K - Cardio Diagnostics Holdings, Inc. (0001870144) (Filer)

      5/13/25 8:00:25 AM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care

    $CDIO
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    See more
    • SEC Form SC 13G/A filed by Cardio Diagnostics Holdings Inc. (Amendment)

      SC 13G/A - Cardio Diagnostics Holdings, Inc. (0001870144) (Subject)

      5/8/24 2:22:56 PM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care

    $CDIO
    Leadership Updates

    Live Leadership Updates

    See more
    • Cardio Diagnostics Holdings, Inc. Accelerates Cardiac Care Innovation with Appointment of Dr. Vimal Ramjee as Strategic Advisor

      Cardio Diagnostics Holdings, Inc. (NASDAQ:CDIO), an AI-driven precision cardiovascular medicine company, today announced the appointment of Dr. Vimal Ramjee, MD FACC CCMS, as a Strategic Advisor. Dr. Ramjee is a cardiologist and a health innovation leader, serving as the National Co-Chair of Cardiology and Innovation at CommonSpirit Health Enterprise and is also a member of the American Heart Association Board of Directors. The appointment of Dr. Ramjee as a Strategic Advisor to Cardio Diagnostics is a significant development to the Company's continued growth and market expansion. He brings a wealth of experience and proven track record in clinical practice, innovation and research, makin

      1/24/24 8:31:00 AM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care
    • Cardio Diagnostics Holdings, Inc. Appoints Biotechnology Investor, Executive & Serial Entrepreneur Paul Burton to its Board of Directors

      Cardio Diagnostics Holdings, Inc. (NASDAQ:CDIO), an AI-driven precision cardiovascular medicine company, today announced the appointment of Paul Burton, J.D., MBA to its Board of Directors as an Independent Director. Mr. Burton will Chair the Nominating and Corporate Governance Committee and will also serve as a member of the Audit Committee. Mr. Burton is the Managing Partner at 2Flo Ventures, an early-stage healthcare investor and startup studio focused on accelerating health equity. He is also the CEO of Akan Biosciences, a clinical-stage biotech company, and runs an advisory firm working closely with healthcare growth companies. Mr. Burton brings over 20 years of experience in medical

      12/21/23 9:21:00 AM ET
      $CDIO
      Biotechnology: In Vitro & In Vivo Diagnostic Substances
      Health Care