• 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
PublishGo to App
    Quantisnow Logo

    © 2025 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEWLLM Arena
    Legal
    Terms of usePrivacy policyCookie policy

    SEC Form 8-K filed by Adagio Medical Holdings Inc

    12/11/25 5:17:00 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care
    Get the next $ADGM alert in real time by email
    false 0002006986 0002006986 2025-12-11 2025-12-11 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

     

     

     

    UNITED STATES 

    SECURITIES AND EXCHANGE COMMISSION 

    Washington, D.C. 20549

     

    FORM 8-K

     

    CURRENT REPORT 

    Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

     

    Date of Report (Date of earliest event reported): December 11, 2025

     

    ADAGIO MEDICAL HOLDINGS, INC.

    (Exact name of registrant as specified in its charter)

     

    Delaware 001-42199 99-1151466
    (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

     

    26051 Merit Circle, Suite 102

    Laguna Hills, CA

      92653
    (Address of principal executive offices)   (Zip Code)

     

    (949) 348-1188 

    (Registrant’s telephone number, including area code)

     

    Not Applicable 

    (Former name or former address, if changed since last report)

     

    Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

     

    ¨ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
       

    ¨ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
       
    ¨ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
       

    ¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

     

    Securities registered pursuant to Section 12(b) of the Act:

     

    Title of each class

    Trading

    Symbol(s)

    Name of each exchange

    on which registered

    Common Stock, par value $0.0001 per share ADGM The Nasdaq Stock Market LLC

     

    Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.

     

    Emerging growth company x

     

    If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

     

     

     

     

     

     

    Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

     

    On December 11, 2025, the Board of Directors (the “Board”) of Adagio Medical Holdings, Inc. (the “Company”) increased the size of the Board from six to seven directors and appointed Sean Salmon as a Class II director of the Company, with his term expiring at the Company’s 2026 annual meeting of stockholders. Mr. Salmon was appointed as a member of the Audit Committee and Compensation Committee of the Board.

     

    Sean Salmon, age 60, served as Executive Vice President and President of Medtronic’s Cardiovascular Portfolio from January 2021 to September 2025. Mr. Salmon previously served as Medtronic’s Executive Vice President and President of the Diabetes Operating Unit (previously known as Diabetes Group) from October 2019 to May 2022. Prior to that, he served as Senior Vice President and President of Coronary and Structural Heart Business within the Cardiac and Vascular Group of Medtronic beginning in July 2014, having held other positions of increasingly responsibility with Medtronic since 2004. Prior to joining Medtronic, Mr. Salmon worked at C.R. Bard and Johnson & Johnson. Mr. Salmon holds a B.S. degree from Boston University and an M.B.A. from the Kellogg School of Management at Northwestern University. Mr. Salmon will receive compensation for his board service consistent with the Company’s non-employee director compensation policy, as described under the caption “Non-Employee Director Compensation” in the Company’s most recent definitive proxy statement, filed with the Securities and Exchange Commission on November 4, 2025, which is incorporated herein by reference.

     

    The Company and Mr. Salmon also entered into the Company’s standard form of indemnification agreement. Pursuant to the terms of the indemnification agreement, the Company may be required, among other things, to indemnify Mr. Salmon for certain expenses (including attorneys’ fees), judgments, fines and settlement amounts actually and reasonably incurred by him in any action or proceeding arising out of his service as a director of the Company.

     

    There are no arrangements or understandings between Mr. Salmon and any other persons pursuant to which Mr. Salmon was selected as a director. There are no relationships or transactions in which Mr. Salmon has or will have an interest, or was or is a party, requiring disclosure under Item 404(a) of Regulation S-K.

     

    2

     

     

    SIGNATURE

     

    Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

     

    Dated: December 11, 2025

     

      Adagio Medical Holdings, Inc.
       
      By: /s/ Todd Usen
      Name: Todd Usen
      Title: Chief Executive Officer

     

    3

     

    Get the next $ADGM alert in real time by email

    Crush Q1 2026 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $ADGM

    DatePrice TargetRatingAnalyst
    12/2/2025$4.00Buy
    Lake Street
    More analyst ratings

    $ADGM
    Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

    View All

    Lake Street initiated coverage on Adagio Medical Holdings with a new price target

    Lake Street initiated coverage of Adagio Medical Holdings with a rating of Buy and set a new price target of $4.00

    12/2/25 8:38:52 AM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    $ADGM
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Adagio Medical Appoints Industry Veteran Sean Salmon to Board of Directors

    Adagio Medical Holdings, Inc (NASDAQ:ADGM) ("Adagio" or "the Company"), a leading innovator in catheter ablation technologies for the treatment of cardiac arrhythmias, today announced that Sean Salmon has been appointed to its Board of Directors. Mr. Salmon will also serve on the Company's Audit Committee and Compensation Committee. Mr. Salmon, 60, recently retired from Medtronic after a distinguished, 20+ year tenure during which he held multiple senior global leadership roles across the company's cardiovascular and diabetes businesses. Most recently, he served as Executive Vice President and President of Medtronic's Cardiovascular Portfolio, which includes the Cardiac Rhythm, Cardiac Abl

    12/11/25 8:00:00 AM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    Adagio Medical Reports Third Quarter 2025 Results

    Continued Momentum Toward PMA Submission of ULTC Technologies Recent Financing Positions Company to Execute Growth Strategy Adagio Medical Holdings, Inc (NASDAQ:ADGM) ("Adagio" or "the Company"), a leading innovator in catheter ablation technologies for the treatment of cardiac arrhythmias, today announced financial results for the third quarter ended September 30, 2025. Recent Business Highlights: Closed a private placement on October 20, 2025, with gross proceeds of up to $50 million, led by a syndicate of healthcare-dedicated institutional investors; upfront proceeds of approximately $19 million expected to fund FDA submission activities and ongoing next generation catheter deve

    11/12/25 4:05:00 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    Adagio Medical to Present at the Piper Sandler 37th Annual Healthcare Conference

    Adagio Medical Holdings, Inc. (NASDAQ:ADGM) ("Adagio" or "the Company"), a leading innovator in catheter ablation technologies for the treatment of cardiac arrhythmias, today announced that management will be presenting at the Piper Sandler 37th Annual Healthcare Conference on Wednesday, December 3, 2025, at 10:30 a.m. ET at the Lotte Palace in New York, NY. Presentation Information A live and recorded webcast of the presentation will be available at: https://event.webcasts.com/starthere.jsp?ei=1742138&tp_key=f2a06e9abc About Adagio Medical Holdings, Inc. Adagio is a medical device company focused on developing and commercializing products for the treatment of cardiac arrhythmias utilizi

    11/5/25 8:00:00 AM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    $ADGM
    SEC Filings

    View All

    SEC Form EFFECT filed by Adagio Medical Holdings Inc

    EFFECT - Adagio Medical Holdings, Inc. (0002006986) (Filer)

    12/15/25 12:15:30 AM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    SEC Form 424B3 filed by Adagio Medical Holdings Inc

    424B3 - Adagio Medical Holdings, Inc. (0002006986) (Filer)

    12/12/25 5:27:40 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    SEC Form 424B3 filed by Adagio Medical Holdings Inc

    424B3 - Adagio Medical Holdings, Inc. (0002006986) (Filer)

    12/11/25 8:05:33 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    $ADGM
    Insider Purchases

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

    View All

    Chief Executive Officer Usen Todd bought $225,973 worth of shares (207,315 units at $1.09) (SEC Form 4)

    4 - Adagio Medical Holdings, Inc. (0002006986) (Issuer)

    12/15/25 9:24:15 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    $ADGM
    Insider Trading

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

    View All

    Chief Executive Officer Usen Todd bought $225,973 worth of shares (207,315 units at $1.09) (SEC Form 4)

    4 - Adagio Medical Holdings, Inc. (0002006986) (Issuer)

    12/15/25 9:24:15 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    SEC Form 4 filed by Director Salmon Sean

    4 - Adagio Medical Holdings, Inc. (0002006986) (Issuer)

    12/11/25 9:51:26 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    SEC Form 3 filed by new insider Salmon Sean

    3 - Adagio Medical Holdings, Inc. (0002006986) (Issuer)

    12/11/25 9:43:51 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    $ADGM
    Leadership Updates

    Live Leadership Updates

    View All

    Adagio Medical Appoints Industry Veteran Sean Salmon to Board of Directors

    Adagio Medical Holdings, Inc (NASDAQ:ADGM) ("Adagio" or "the Company"), a leading innovator in catheter ablation technologies for the treatment of cardiac arrhythmias, today announced that Sean Salmon has been appointed to its Board of Directors. Mr. Salmon will also serve on the Company's Audit Committee and Compensation Committee. Mr. Salmon, 60, recently retired from Medtronic after a distinguished, 20+ year tenure during which he held multiple senior global leadership roles across the company's cardiovascular and diabetes businesses. Most recently, he served as Executive Vice President and President of Medtronic's Cardiovascular Portfolio, which includes the Cardiac Rhythm, Cardiac Abl

    12/11/25 8:00:00 AM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    Adagio Medical Reports Third Quarter 2025 Results

    Continued Momentum Toward PMA Submission of ULTC Technologies Recent Financing Positions Company to Execute Growth Strategy Adagio Medical Holdings, Inc (NASDAQ:ADGM) ("Adagio" or "the Company"), a leading innovator in catheter ablation technologies for the treatment of cardiac arrhythmias, today announced financial results for the third quarter ended September 30, 2025. Recent Business Highlights: Closed a private placement on October 20, 2025, with gross proceeds of up to $50 million, led by a syndicate of healthcare-dedicated institutional investors; upfront proceeds of approximately $19 million expected to fund FDA submission activities and ongoing next generation catheter deve

    11/12/25 4:05:00 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    Adagio Medical Appoints Deborah Kaster as Chief Business Officer

    Adagio Medical (NASDAQ:ADGM), a leading innovator in catheter ablation technologies for treatment of cardiac arrhythmias, is pleased to announce the appointment of Deborah Kaster as Chief Business Officer (CBO). Kaster brings more than 25 years of leadership experience in strategy, mergers and acquisitions, corporate finance, investor relations and strategic communications in the medical technology sector. Most recently, Kaster served as Vice President of Investor Relations at Shockwave Medical, where she played a pivotal role in the company's growth from IPO to its acquisition by Johnson & Johnson. During her time at Shockwave, the company's stock price appreciated nearly 2000%, a testame

    3/31/25 4:01:00 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    $ADGM
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    SEC Form SC 13G filed by Adagio Medical Holdings Inc

    SC 13G - Adagio Medical Holdings, Inc. (0002006986) (Subject)

    11/13/24 4:30:17 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care

    SEC Form SC 13G filed by Adagio Medical Holdings Inc

    SC 13G - Adagio Medical Holdings, Inc. (0002006986) (Subject)

    8/12/24 4:22:57 PM ET
    $ADGM
    Medical/Dental Instruments
    Health Care