• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • 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
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
PublishGo to AppAI Superconnector
    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 SC 13G/A filed by Nuwellis Inc. (Amendment)

    2/8/22 4:40:40 PM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care
    Get the next $NUWE alert in real time by email
    SC 13G/A 1 chfs_13ga.htm CHFS 13G/A

     

    SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549
     
    SCHEDULE 13G/A
     
    Under the Securities Exchange Act of 1934
    (Amendment No. 2)*
     
    Nuwellis, Inc.

    (formerly known as CHF Solutions, Inc.)

    (Name of Issuer)
     

    Common Stock, par value $0.0001 per share

    (Title of Class of Securities)
     

    67113Y108

    (CUSIP Number)
     

    December 31, 2021

    (Date of Event Which Requires Filing of this Statement)
     
     
    Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
     
    ý Rule 13d-1(b)
    ¨ Rule 13d-1(c)
    ¨ Rule 13d-1(d)
     
    (Page 1 of 7 Pages)

     

    ______________________________

    *The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

    The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

     
     

     

    1

    NAME OF REPORTING PERSON

    Hudson Bay Capital Management LP

    2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

    (a) ¨

    (b) ¨

    3 SEC USE ONLY
    4

    CITIZENSHIP OR PLACE OF ORGANIZATION

    State of Delaware

    NUMBER OF
    SHARES
    BENEFICIALLY
    OWNED BY
    EACH
    REPORTING
    PERSON WITH:
    5

    SOLE VOTING POWER

    0

    6

    SHARED VOTING POWER

    0

    7

    SOLE DISPOSITIVE POWER

    0

    8

    SHARED DISPOSITIVE POWER

    0

    9

    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

    0

    10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ¨
    11

    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

    0%

    12

    TYPE OF REPORTING PERSON

    PN

             

     

     
     

     

    1

    NAME OF REPORTING PERSON

    Sander Gerber

    2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

    (a) ¨

    (b) ¨

    3 SEC USE ONLY
    4

    CITIZENSHIP OR PLACE OF ORGANIZATION

    United States

    NUMBER OF
    SHARES
    BENEFICIALLY
    OWNED BY
    EACH
    REPORTING
    PERSON WITH:
    5

    SOLE VOTING POWER

    0

    6

    SHARED VOTING POWER

    0

    7

    SOLE DISPOSITIVE POWER

    0

    8

    SHARED DISPOSITIVE POWER

    0

    9

    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

    0

    10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES ¨
    11

    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

    0%

    12

    TYPE OF REPORTING PERSON

    IN

             

     

     
     

     

    Item 1(a). NAME OF ISSUER:
       
      The name of the issuer is Nuwellis, Inc. (formerly known as CHF Solutions, Inc.), a Delaware corporation (the "Company").

     

    Item 1(b). ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES:
       
      The Company's principal executive offices are located at 12988 Valley View Road, Eden Prairie, Minnesota 55344.

     

    Item 2(a). NAME OF PERSON FILING:
       
      This statement is filed by Hudson Bay Capital Management LP (the "Investment Manager") and Mr. Sander Gerber ("Mr. Gerber"), who are collectively referred to herein as "Reporting Persons."

     

    Item 2(b). ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE:
       
      The address of the business office of each of the Reporting Persons is 28 Havemeyer Place, 2nd Floor, Greenwich, Connecticut 06830.

     

    Item 2(c). CITIZENSHIP:
       
      The Investment Manager is a Delaware limited partnership.  Mr. Gerber is a United States citizen.

     

    Item 2(d). TITLE OF CLASS OF SECURITIES:
       
      Common Stock, par value $0.0001 per share (the "Common Stock").

     

    Item 2(e). CUSIP NUMBER:
       
      67113Y108

     

    Item 3. IF THIS STATEMENT IS FILED PURSUANT TO RULES 13d-1(b) OR 13d-2(b) OR (c), CHECK WHETHER THE PERSON FILING IS A:
       
      (a) ¨ Broker or dealer registered under Section 15 of the Act (15 U.S.C. 78o);
      (b) ¨ Bank as defined in Section 3(a)(6) of the Act (15 U.S.C. 78c);
      (c) ¨ Insurance company as defined in Section 3(a)(19) of the Act (15 U.S.C. 78c);
      (d) ¨ Investment company registered under Section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
      (e) ý Investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E);
      (f) ¨

    Employee benefit plan or endowment fund in accordance with

    Rule 13d-1(b)(1)(ii)(F);

     

     
     

     

      (g) ý

    Parent holding company or control person in accordance with

    Rule 13d-1(b)(1)(ii)(G);

      (h) ¨

    Savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

     

      (i) ¨

    Church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act (15 U.S.C. 80a-3);

     

      (j) ¨ Non-U.S. institution in accordance with Rule 13d-1(b)(1)(ii)(J);
      (k) ¨ Group, in accordance with Rule 13d-1(b)(1)(ii)(K).

     

     

    If filing as a non-U.S. institution in accordance with Rule 13d-1(b)(1)(ii)(J), please

    specify the type of institution:

     

    Item 4. OWNERSHIP
       
      The information required by Items 4(a) – (c) is set forth in Rows (5) – (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person.
       
      The Investment Manager serves as the investment manager to Hudson Bay Master Fund Ltd., in whose name the securities reported herein were held. As such, the Investment Manager may have been deemed to be the beneficial owner of all shares of Common Stock underlying the warrants held by Hudson Bay Master Fund Ltd. Mr. Gerber serves as the managing member of Hudson Bay Capital GP LLC, which is the general partner of the Investment Manager.  Mr. Gerber disclaims beneficial ownership of these securities.

     

    Item 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS.
       
      If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following: ý

     

    Item 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON.
       
      Not applicable

     

    Item 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY.
       
      Not applicable.

     

    Item 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP.
       
      Not applicable.

     

    Item 9. NOTICE OF DISSOLUTION OF GROUP.
       
      Not applicable.
     
     

     

    Item 10. CERTIFICATION.

     

      Each of the Reporting Persons hereby makes the following certification:
       
      By signing below each Reporting Person certifies that, to the best of his or its knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.

     

     
     

     

    SIGNATURES

    After reasonable inquiry and to the best of its or his knowledge and belief, each of the undersigned certifies that the information set forth in this statement is true, complete and correct.

    DATE: February 8, 2022

     

    HUDSON BAY CAPITAL MANAGEMENT LP    
         
         
    By: /s/ Sander Gerber    
    Name: Sander Gerber    
    Title: Authorized Signatory    
         
         
    /s/ Sander Gerber    
    SANDER GERBER    

     

    Get the next $NUWE alert in real time by email

    Crush Q3 2025 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
    $NUWE

    DatePrice TargetRatingAnalyst
    7/29/2024$17.00Buy
    ROTH MKM
    More analyst ratings

    $NUWE
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Nuwellis Announces 92% Survival in Children with Acute Kidney Injury (AKI), Fluid Overload or Congenital Kidney Failure Following Treatment with Aquadex®

    ULTRA-Peds Registry, the largest multi-center dataset of its kind, shows Aquadex therapy was well-tolerated in critically ill children, a population with extremely limited treatment options Results highlight life-threatening gaps in pediatric care and underscore Nuwellis' commitment to pediatric innovation and integrated cardio-renal care MINNEAPOLIS, Sept. 30, 2025 (GLOBE NEWSWIRE) -- Nuwellis, Inc. (NASDAQ:NUWE), a medical technology company committed to delivering solutions for patients with cardio-renal conditions, addressing the critical interplay between the heart and kidneys, today announced findings from the ULTRA-Peds registry, a multi-center observational study examining the re

    9/30/25 8:45:00 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    Nuwellis Receives New US Patent Reinforcing Vivian™ Pediatric Device Focused on Safer, More Precise Ultrafiltration

    EDEN PRAIRIE, Minn., Sept. 18, 2025 (GLOBE NEWSWIRE) -- Nuwellis, Inc., a fluid management company, today announced that the United States Patent and Trademark Office has issued U.S. Patent No. 12,415,021 on September 16, 2025, based on Application No. 18/298,860. The patent relates to the use of one or more hemolysis sensors with extracorporeal blood filtration systems—such as ultrafiltration therapy and continuous renal replacement therapy (CRRT)—to help detect and localize red blood cell destruction occurring within or around the circuit. The intellectual property supports Nuwellis' pediatric device, Vivian, in development and future platform innovation. Why hemolysis matters Hemolys

    9/18/25 9:00:00 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    Nuwellis, Inc. Participates in a Virtual Investor "What This Means" Segment

    Watch the "What This Means" segment here MINNEAPOLIS, Sept. 17, 2025 (GLOBE NEWSWIRE) -- Nuwellis, Inc. (NASDAQ:NUWE), a medical technology company delivering fluid management solutions for critically ill patients, today announced that it participated in a Virtual Investor "What This Means" segment.  For the segment, Ryan Marthaler, Vice President of Product Marketing & Business Development of Nuwellis, discussed the Company's recent news release announcing that the National Institutes of Health (NIH) has awarded an approximately $3 million multi-year grant to its development partner, Koronis Biomedical Technologies Corporation (KBT). The NIH-supported program will accelerate Vivian™, Nu

    9/17/25 10:16:49 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    $NUWE
    SEC Filings

    View All

    Nuwellis Inc. filed SEC Form 8-K: Leadership Update

    8-K - Nuwellis, Inc. (0001506492) (Filer)

    10/8/25 5:10:35 PM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    Nuwellis Inc. filed SEC Form 8-K: Other Events

    8-K - Nuwellis, Inc. (0001506492) (Filer)

    9/30/25 8:55:19 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    Nuwellis Inc. filed SEC Form 8-K: Other Events

    8-K - Nuwellis, Inc. (0001506492) (Filer)

    9/18/25 9:18:17 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    $NUWE
    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

    ROTH MKM initiated coverage on Nuwellis with a new price target

    ROTH MKM initiated coverage of Nuwellis with a rating of Buy and set a new price target of $17.00

    7/29/24 7:42:07 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    $NUWE
    Insider Trading

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

    View All

    SEC Form 4 filed by CEO and President Erb John L

    4 - Nuwellis, Inc. (0001506492) (Issuer)

    7/1/25 8:30:33 PM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    CEO and President Erb John L converted options into 1,100,022 shares (SEC Form 4)

    4 - Nuwellis, Inc. (0001506492) (Issuer)

    6/11/25 8:43:36 PM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    SEC Form 4 filed by Director Mcdonald David

    4 - Nuwellis, Inc. (0001506492) (Issuer)

    5/21/25 4:59:22 PM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    $NUWE
    Leadership Updates

    Live Leadership Updates

    View All

    Nuwellis Appoints John Erb as Chief Executive Officer

    WHOWHATWHEREWHENHOWJohn ErbAppointed as Chief Executive Officer (no longer serving in an interim capacity)Nuwellis HeadquartersEffective June 27, 2025Appointment confirmed by the Board of Directors following his interim leadership MINNEAPOLIS, July 02, 2025 (GLOBE NEWSWIRE) -- Nuwellis, Inc. (NASDAQ:NUWE), a medical technology company dedicated to advancing solutions in fluid management, today announced the appointment of John Erb as its Chief Executive Officer. Erb, who has served as interim CEO since February 2025, will continue to lead the company with a focus on strategic clarity, operational discipline, and sustainable growth. This marks Erb's return to the CEO role at Nuwellis, havi

    7/2/25 8:15:00 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    Nuwellis Announces Retirement of Nestor Jaramillo, Jr. as President and CEO

    MINNEAPOLIS, Feb. 24, 2025 (GLOBE NEWSWIRE) -- Nuwellis, Inc. (NASDAQ:NUWE), a medical technology company focused on transforming the lives of people with fluid overload, announced today that Nestor Jaramillo, Jr. retired as President and Chief Executive Officer and as a director of the company, effective February 18, 2025. John Erb, who currently serves as Chairman of the company's Board of Directors, assumed the role of Interim President and Chief Executive Officer and assumed all of the duties formerly performed by Mr. Jaramillo. Nuwellis intends to retain an executive search firm to assist in identifying a permanent CEO. Mr. Erb, stated, "Nestor has been with the company for nearly si

    2/24/25 4:05:00 PM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    Nuwellis Announces Board of Directors Transition

    MINNEAPOLIS, Nov. 01, 2023 (GLOBE NEWSWIRE) -- Nuwellis, Inc. (NASDAQ:NUWE), a medical technology company focused on transforming the lives of people with fluid overload, today announced the appointment of Dave McDonald and Archelle Georgiou, MD, to its board of directors, effective November 1, 2023. "With decades of experience and leadership in their respective fields, we welcome Dave and Archelle to our board. Dave's significant experience in finance and strategy will provide key insights to our board as we advance our growth and expansion initiatives. In turn, our board will benefit from perspectives gained from Archelle's healthcare policy, clinical, and patient education experience

    11/1/23 8:00:00 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    $NUWE
    Financials

    Live finance-specific insights

    View All

    Nuwellis Postpones Second Quarter 2025 Earnings Release and Conference Call to August 14, 2025

    MINNEAPOLIS, Aug. 06, 2025 (GLOBE NEWSWIRE) -- Nuwellis, Inc. (NASDAQ:NUWE), a medical technology company focused on fluid management, today announced that it will postpone its 2025 second quarter earnings release and conference call, originally scheduled for August 12, 2025. The Company requires additional time to complete its valuations and for its audit firm to complete its related audit procedures. There are no current disagreements with Baker Tilly US, LLP, the Company's auditor. The Company expects to host a conference call and webcast at 9:00 AM ET on August 14, 2025 to discuss its financial results and provide a general business update. To access the live webcast, please visit the

    8/6/25 8:15:00 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    Nuwellis, Inc. To Report Second Quarter 2025 Financial Results on August 12, 2025

    MINNEAPOLIS, July 22, 2025 (GLOBE NEWSWIRE) -- Nuwellis, Inc. (NASDAQ:NUWE), a commercial-stage medical technology company focused on transforming the lives of people with fluid overload, today announced that it will release financial results for the second quarter 2025 on August 12, 2025. Nuwellis will host a conference call and webcast at 9:00 AM ET to discuss its financial results and provide a general business update. To access the live webcast, please visit the Investors page of the Nuwellis website at https://ir.nuwellis.com. Alternatively, you may access the live conference call by dialing 1-800-245-3047 (U.S) or 1-203-518-9765 (international) and using the conference ID: NUWEQ2. A

    7/22/25 8:15:00 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    Nuwellis, Inc. Reports First Quarter 2025 Financial Results and Business Highlights

    MINNEAPOLIS, May 13, 2025 (GLOBE NEWSWIRE) -- Nuwellis, Inc. (NASDAQ:NUWE), a commercial-stage medical device company dedicated to transforming care for fluid overload patients, today announced financial results for the first quarter ended March 31, 2025, and provided a business update. First Quarter 2025 and Recent Business Highlights Nuwellis continued to advance its strategic priorities during the first quarter, delivering growth in customer categories and strengthening the foundation for broader adoption of Aquadex therapy. Higher CMS reimbursement, strong pediatric performance, and disciplined expense management position the company to capitalize on both inpatient growth and em

    5/13/25 7:00:00 AM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    $NUWE
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    SEC Form SC 13G filed by Nuwellis Inc.

    SC 13G - Nuwellis, Inc. (0001506492) (Subject)

    8/30/24 4:11:06 PM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    SEC Form SC 13G filed by Nuwellis Inc.

    SC 13G - Nuwellis, Inc. (0001506492) (Subject)

    8/2/24 4:12:11 PM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care

    SEC Form SC 13G filed by Nuwellis Inc.

    SC 13G - Nuwellis, Inc. (0001506492) (Subject)

    5/6/24 4:01:02 PM ET
    $NUWE
    Biotechnology: Electromedical & Electrotherapeutic Apparatus
    Health Care