• 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

    © 2026 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

    SeaStar Medical Holding Corporation filed SEC Form 8-K: Leadership Update

    9/29/25 4:28:05 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care
    Get the next $ICU alert in real time by email
    icu20250928_8k.htm
    false 0001831868 0001831868 2025-09-23 2025-09-23 0001831868 icu:CommonStockCustomMember 2025-09-23 2025-09-23 0001831868 icu:WarrantsEachWholeWarrantExercisableForOneShareOfCommonStockFor1150PerShareCustomMember 2025-09-23 2025-09-23
     
     
    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): September 23, 2025
     

     
    SeaStar Medical Holding Corporation
     
    (Exact name of Registrant as Specified in Its Charter)
     

     
    Delaware
    001-39927
    85-3681132
    (State or Other Jurisdiction
    of Incorporation)
    (Commission File Number)
    (IRS Employer
    Identification No.)
         
    3513 Brighton Blvd, Suite 410
     
    Denver, Colorado
     
    80216
    (Address of Principal Executive Offices)
     
    (Zip Code)
     
    Registrant’s Telephone Number, Including Area Code: 844 427-8100
     
    (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
     
    ICU
     
    The Nasdaq Stock Market LLC
    Warrants, each whole warrant exercisable for one share of Common Stock for $11.50 per share
     
    ICUCW
     
    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 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).
     
    Emerging growth company ☒
     
    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 September 23, 2025, the Board of Directors (the “Board”) of SeaStar Medical Holding Corporation (the “Company”) approved an increase in the annual base salaries of Eric Schlorff, the Company’s Chief Executive Officer and Kevin Chung, the Company’s Chief Medical Officer, as well as certain other members of management effective October 1, 2025. The salaries of these officers had previously been set at the 2024 level and then reduced by 20% due to a Board decision in June 2025 in connection with the Company’s efforts to reduce monthly operating expenses. In addition, the Board approved restoring each directors' cash retainer fees and any additional cash retainer fees payable to each Board member back to their original levels effective October 1, 2025. These retainers were also reduced by 20% due to a Board decision in June 2025 in connection with the Company’s efforts to reduce monthly operating expenses.  As a result of these and other actions, the Company expects monthly operating expenses to increase by approximately $50,000.
     
     
     
     
     

     
     
    SIGNATURES
     
    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.
     
         
    SeaStar Medical Holding Corporation
     
       
    By:
    /s/ Eric Schlorff
    Date:
    September 29, 2025
    Name:
    Eric Schlorff
       
    Title:
    Chief Executive Officer
     
     
    Get the next $ICU 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
    $ICU

    DatePrice TargetRatingAnalyst
    More analyst ratings

    $ICU
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Life Sciences Virtual Investor Forum Agenda Announced for March 11th & 12th

    NEW YORK, March 10, 2026 (GLOBE NEWSWIRE) -- Virtual Investor Conferences, the leading proprietary investor conference series, today announced the agenda for the Life Sciences Virtual Investor Forum, taking place March 11–12, 2026. Individual investors, institutional investors, advisors, and analysts are invited to attend. REGISTER HERE Investors are encouraged to pre-register and run the online system check to expedite participation and receive event updates. Participation is free, and attendees may watch live company presentations and schedule one-on-one meetings with management teams. Schedule 1x1 meetings here "We are delighted to highlight today's innovators from the Life Science

    3/10/26 10:21:44 AM ET
    $AEMD
    $CVKD
    $DYAI
    Medical/Dental Instruments
    Health Care
    Biotechnology: Pharmaceutical Preparations
    Biotechnology: Biological Products (No Diagnostic Substances)

    SeaStar Medical to Present at the Life Sciences Investor Forum on March 11th

    DENVER, March 09, 2026 (GLOBE NEWSWIRE) -- SeaStar Medical Holding Corporation (NASDAQ:ICU), a commercial-stage healthcare company focused on transforming treatments for critically ill patients facing organ failure and potential loss of life announced today that Eric Schlorff, CEO of SeaStar Medical, will participate in a fireside CEO chat with David Bautz, Senior Biotech Analyst at Zacks Small-Cap Research, at the Life Sciences Investor Forum hosted by VirtualInvestorConferences.com on March 11, 2026. DATE: March 11th TIME: 12:00 pm E.T. REGISTER HERE Available for 1x1 meetings: March 11. Schedule 1x1 Meetings here. The event will be conducted as a live, interactive online forum, offe

    3/9/26 8:35:00 AM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    SeaStar Medical Announces Completion of FDA Enrollment Requirement for SAVE Surveillance Registry Evaluating QUELIMMUNE Safety for Pediatric AKI

    DENVER, March 05, 2026 (GLOBE NEWSWIRE) -- SeaStar Medical Holding Corporation (NASDAQ:ICU), a commercial-stage healthcare company, announced today that it has completed the required enrollment in the SAVE Registry, a Post-Approval Study (PAS) required by the FDA that is designed to confirm the safety of the QUELIMMUNE™ therapy as a treatment for children with acute kidney injury (AKI) due to sepsis or a septic condition requiring renal replacement therapy (RRT). The registry has successfully enrolled 50 patients, and the company will be reporting the 28-day safety results from the SAVE Registry to the FDA upon completion of its analysis of the data. "The early results from the SAVE Regis

    3/5/26 8:20:00 AM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    $ICU
    SEC Filings

    View All

    Amendment: SEC Form SCHEDULE 13G/A filed by SeaStar Medical Holding Corporation

    SCHEDULE 13G/A - SeaStar Medical Holding Corp (0001831868) (Subject)

    2/13/26 4:43:46 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    SeaStar Medical Holding Corporation filed SEC Form 8-K: Other Events

    8-K - SeaStar Medical Holding Corp (0001831868) (Filer)

    1/20/26 4:03:22 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    Amendment: SeaStar Medical Holding Corporation filed SEC Form 8-K: Material Modification to Rights of Security Holders, Other Events, Financial Statements and Exhibits

    8-K/A - SeaStar Medical Holding Corp (0001831868) (Filer)

    12/23/25 4:44:33 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    $ICU
    Insider Trading

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

    View All

    Director Van Heel Kenneth was granted 3,000 shares, increasing direct ownership by 61% to 7,940 units (SEC Form 4)

    4 - SeaStar Medical Holding Corp (0001831868) (Issuer)

    2/10/26 4:58:51 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    Director Neuman John was granted 3,000 shares, increasing direct ownership by 33% to 12,200 units (SEC Form 4)

    4 - SeaStar Medical Holding Corp (0001831868) (Issuer)

    2/10/26 4:58:22 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    Director Baird Jennifer A was granted 3,000 shares, increasing direct ownership by 83% to 6,620 units (SEC Form 4)

    4 - SeaStar Medical Holding Corp (0001831868) (Issuer)

    2/10/26 4:57:09 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    $ICU
    Insider Purchases

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

    View All

    Director Baird Jennifer A bought $987 worth of shares (4,200 units at $0.24), increasing direct ownership by 13% to 36,200 units (SEC Form 4)

    4 - SeaStar Medical Holding Corp (0001831868) (Issuer)

    12/22/25 6:55:38 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    Chief Financial Officer Messinger Michael bought $5,098 worth of shares (14,500 units at $0.35), increasing direct ownership by 483% to 17,500 units (SEC Form 4)

    4 - SeaStar Medical Holding Corp (0001831868) (Issuer)

    12/11/25 6:49:59 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    Director Van Heel Kenneth bought $30,812 worth of shares (35,000 units at $0.88), increasing direct ownership by 243% to 49,400 units (SEC Form 4)

    4 - SeaStar Medical Holding Corp (0001831868) (Issuer)

    8/28/25 5:28:58 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    $ICU
    Leadership Updates

    Live Leadership Updates

    View All

    SeaStar Medical Announces Appointment of Michael Messinger as CFO

    DENVER, Nov. 17, 2025 (GLOBE NEWSWIRE) -- SeaStar Medical Holding Corporation (NASDAQ:ICU), a commercial-stage healthcare company focused on transforming treatments for critically ill patients facing organ failure and potential loss of life, announced today that Michael Messinger, a seasoned healthcare executive with over 25 years of industry experience, has joined SeaStar Medical as Chief Financial Officer. "Mike brings to SeaStar Medical a breadth of financial expertise, operational discipline, and strategic healthcare experience that will be invaluable as we grow our commercial operations and prepare for additional commercial opportunities for our SCD therapy," stated Eric Schlorff, CE

    11/17/25 8:43:00 AM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    $ICU
    Financials

    Live finance-specific insights

    View All

    SeaStar Medical Reports Third Quarter 2025 Financial Results and Provides Business Updates

    Business highlights include: Three new top-rated children's hospitals adopt QUELIMMUNE therapy for ultra-rare pediatric Acute Kidney Injury (AKI)Commercial use of QUELIMMUNE therapy demonstrates positive survival results as reported from the QUELIMMUNE SAVE Surveillance RegistryNew clinical sites added to expand adult NEUTRALIZE-AKI pivotal trial enrollmentStrengthened the balance sheet, raising $12.4 million to fund future operationsWebcast call today at 4:30 p.m. Eastern Time DENVER, Nov. 13, 2025 (GLOBE NEWSWIRE) -- SeaStar Medical Holding Corporation (NASDAQ:ICU), a commercial-stage healthcare company focused on transforming treatments for critically ill patients facing organ failure

    11/13/25 4:05:00 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    SeaStar Medical to Report Third Quarter Financial Results on November 13, 2025

    DENVER, Nov. 05, 2025 (GLOBE NEWSWIRE) -- SeaStar Medical Holding Corporation (NASDAQ:ICU), a commercial-stage healthcare company focused on transforming treatments for critically ill patients facing organ failure and potential loss of life, announced today that it will report its third quarter financial results after market close on Thursday, November 13, 2025, and host a webcast and conference call to discuss its financial results and business progress. Date/Time:Thursday, November 13, 2025, at 4:30 p.m. ET / 2:30 p.m. MTWebcast:The live webcast and replay can be found here.Dial-in number:To join the conference call via phone, please pre-register online here to receive a telephone number

    11/5/25 10:03:00 AM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    SeaStar Medical to Report Second Quarter Financial Results on August 13, 2025

    DENVER, Aug. 07, 2025 (GLOBE NEWSWIRE) -- SeaStar Medical Holding Corporation (NASDAQ:ICU), a commercial-stage healthcare company focused on transforming treatments for critically ill patients facing organ failure and potential loss of life, announced today that it will report its first quarter financial results after market close on Wednesday, August 13, 2025, and host a webcast and conference call to discuss its financial results and business progress. Date/Time:Wednesday, August 13, 2025, at 4:30 p.m. ET / 2:30 p.m. MTWebcast:The live webcast and replay can be found here.Conference ID:2078693Dial-in numbers:1 (800) 715-9871 within the U.S.1 (646) 307-1963 from outside the U.S.

    8/7/25 10:00:00 AM ET
    $ICU
    Medical/Dental Instruments
    Health Care

    $ICU
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    SEC Form SC 13G filed by SeaStar Medical Holding Corporation

    SC 13G - SeaStar Medical Holding Corp (0001831868) (Subject)

    11/14/24 5:35:52 PM ET
    $ICU
    Medical/Dental Instruments
    Health Care