• 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

    Large owner Genmab A/S bought $102,411,048 worth of shares (1,055,784 units at $97.00) (SEC Form 4)

    12/30/25 5:41:44 PM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Get the next $GMAB 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
    X
    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*
    GENMAB A/S

    (Last) (First) (Middle)
    CARL JACOBSENS VEJ 30

    (Street)
    2500 VALBY G7

    (City) (State) (Zip)
    2. Issuer Name and Ticker or Trading Symbol
    Merus N.V. [ MRUS ]
    5. Relationship of Reporting Person(s) to Issuer
    (Check all applicable)
    Director X 10% Owner
    Officer (give title below) Other (specify below)
    3. Date of Earliest Transaction (Month/Day/Year)
    12/26/2025
    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 Shares, nominal value EUR 0.09 per share 12/26/2025 P 2,978 A $97 72,831,487(2) I See footnote(1)
    Common Shares, nominal value EUR 0.09 per share 12/29/2025 P 1,052,806 A $97 73,884,293(2) I See footnote(1)
    Common Shares, nominal value EUR 0.09 per share 12/29/2025 P 75,867,199 D $97 0.00(3)(4)(5) I See footnote(1)
    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 common shares, nominal value EUR 0.09 per share (each, a "Common Share," and collectively, the "Common Shares"), of the Issuer reported herein were held of record by Genmab Holding II B.V. ("Purchaser"), a wholly owned subsidiary of Genmab A/S ("Parent"). Parent, as the parent entity of Purchaser, beneficially owns the Common Shares reported herein.
    2. On December 12, 2025, Purchaser commenced a subsequent offering period during which Purchaser acquired an additional 1,365,432 Common Shares (as previously reported), as well as an additional 2,978 Common Shares on December 26, 2025 and 1,052,806 Common Shares on December 29, 2025. Parent, as the parent entity of Purchaser, beneficially owned the Common Shares held directly by Purchaser.
    3. On September 29, 2025, Parent, Purchaser and the Issuer entered into a transaction agreement (the "Transaction Agreement"). In accordance with the Transaction Agreement, Parent and Purchaser consummated the Back-End Merger (as defined in the Transaction Agreement) effective as of 6:00 p.m. New York City time on December 29, 2025 (12:00 a.m. Central European Time on December 30, 2025) and the Back-End Cancellation (as defined in the Transaction Agreement) effective as of 6:30 p.m. New York City time on December 29, 2025 (12:30 a.m. Central European Time on December 30, 2025).
    4. (Continued from footnote 3) As a result of the Back-End Merger and the Back-End Cancellation, each Common Share held by shareholders of the Issuer (other than Purchaser) as of immediately prior to the Back-End Merger (each, a "Minority Shareholder," and collectively, the "Minority Shareholders") was cancelled through the Back-End Merger and the Back-End Cancellation and converted into the right to receive an amount in cash equal to the product of (a) $97.00 and (b) the number of Common Shares held by such Minority Shareholder immediately prior to the Back-End Merger (the "Back-End Cancellation Consideration"), less any applicable withholding taxes, including any Dutch dividend withholding tax (dividendbelasting) due in respect of the Back-End Cancellation Consideration. No Common Shares of the Issuer remain outstanding following the Back-End Merger and the Back-End Cancellation.
    5. Pursuant to the Back-End Merger, Purchaser indirectly acquired an additional 1,982,906 Common Shares, which Common Shares were subsequently cancelled and converted into the right to receive cash pursuant to the Back-End Cancellation. Parent, as the parent entity of Purchaser, beneficially owned the Common Shares held directly by Purchaser.
    /s/ Jan G. J. van de Winkel, President and Chief Executive Officer, Genmab A/S 12/30/2025
    /s/ Anthony Pagano, Executive Vice President & Chief Financial Officer, Genmab A/S 12/30/2025
    ** 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 $GMAB 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
    $GMAB

    DatePrice TargetRatingAnalyst
    9/23/2025$43.00Neutral → Buy
    Guggenheim
    4/1/2025Mkt Perform → Underperform
    Bernstein
    3/11/2025Mkt Perform → Outperform
    William Blair
    2/13/2025$27.00Market Perform → Outperform
    Leerink Partners
    10/8/2024Buy
    Redburn Atlantic
    9/4/2024$31.00Equal-Weight
    Morgan Stanley
    8/20/2024Overweight → Neutral
    JP Morgan
    7/15/2024Sector Perform → Outperform
    RBC Capital Mkts
    More analyst ratings

    $GMAB
    SEC Filings

    View All

    SEC Form 6-K filed by Genmab A/S

    6-K - GENMAB A/S (0001434265) (Filer)

    12/29/25 8:27:51 AM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 6-K filed by Genmab A/S

    6-K - GENMAB A/S (0001434265) (Filer)

    12/12/25 7:00:08 AM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 6-K filed by Genmab A/S

    6-K - GENMAB A/S (0001434265) (Filer)

    12/1/25 4:46:02 PM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $GMAB
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Genmab Portfolio Prioritization Update

    Company Announcement Genmab to discontinue clinical development of acasunlimab following a portfolio review Decision reflects prioritization of higher‑impact opportunities across Genmab's late‑stage pipeline and increasingly competitive landscape This decision does not impact Genmab's full‑year 2025 financial guidance Genmab A/S (NASDAQ:GMAB) announced today that it will discontinue further clinical development of acasunlimab. This decision was made as part of Genmab's strategic focus on the most value‑creating opportunities in its late‑stage portfolio and following a thorough assessment of the evolving competitive landscape. While the clinical profile observed to date has been

    12/29/25 8:12:00 AM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Genmab Portfolio Prioritization Update

    Company Announcement Genmab to discontinue clinical development of acasunlimab following a portfolio reviewDecision reflects prioritization of higher‑impact opportunities across Genmab's late‑stage pipeline and increasingly competitive landscapeThis decision does not impact Genmab's full‑year 2025 financial guidance COPENHAGEN, Denmark; December 29, 2025 – Genmab A/S (NASDAQ:GMAB) announced today that it will discontinue further clinical development of acasunlimab. This decision was made as part of Genmab's strategic focus on the most value‑creating opportunities in its late‑stage portfolio and following a thorough assessment of the evolving competitive landscape. While the clinical profil

    12/29/25 8:10:36 AM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Immunotherapies Replacing Chemotherapy as Blood Cancer Market to Hit $13B by 2030

    Issued on behalf of GT Biopharma, Inc. VANCOUVER, BC, Dec. 19, 2025 /PRNewswire/ -- USA News Group News Commentary – The recent FDA approval in November of the first bispecific antibody combination for second-line blood cancer treatment marks the departure from traditional chemotherapy that oncologists have been anticipating for decades[1]. Engineered cell therapies and bispecific antibodies are now achieving response rates exceeding 90% in patients with relapsed and refractory hematologic malignancies, demonstrating the transformative power of immunotherapy in blood cancers[2]. These breakthroughs position companies like GT Biopharma, Inc. (NASDAQ:GTBP), Regeneron Pharmaceuticals, Inc. (NAS

    12/19/25 7:44:00 AM ET
    $AUTL
    $GMAB
    $GTBP
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care
    Biotechnology: Pharmaceutical Preparations

    $GMAB
    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

    Genmab upgraded by Guggenheim with a new price target

    Guggenheim upgraded Genmab from Neutral to Buy and set a new price target of $43.00

    9/23/25 7:47:11 AM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Genmab downgraded by Bernstein

    Bernstein downgraded Genmab from Mkt Perform to Underperform

    4/1/25 9:01:35 AM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Genmab upgraded by William Blair

    William Blair upgraded Genmab from Mkt Perform to Outperform

    3/11/25 7:35:51 AM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $GMAB
    Insider Purchases

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

    View All

    Large owner Genmab A/S bought $102,411,048 worth of shares (1,055,784 units at $97.00) (SEC Form 4)

    4 - GENMAB A/S (0001434265) (Reporting)

    12/30/25 5:41:44 PM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $GMAB
    Insider Trading

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

    View All

    Large owner Genmab A/S bought $102,411,048 worth of shares (1,055,784 units at $97.00) (SEC Form 4)

    4 - GENMAB A/S (0001434265) (Reporting)

    12/30/25 5:41:44 PM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    New insider Genmab A/S claimed ownership of 71,463,077 shares (SEC Form 3)

    3 - GENMAB A/S (0001434265) (Reporting)

    12/18/25 5:49:12 PM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $GMAB
    Leadership Updates

    Live Leadership Updates

    View All

    SpyGlass Pharma Appoints Elizabeth O'Farrell to its Board of Directors

      ALISO VIEJO, Calif., Aug. 19, 2025 (GLOBE NEWSWIRE) -- SpyGlass Pharma™, a privately held ophthalmic biotechnology company, today announced the appointment of Elizabeth (Liz) O'Farrell to its Board of Directors as an Independent Director and Chair of the Audit Committee, effective immediately. Ms. O'Farrell brings over three decades of industry experience, spanning strategic planning, financial optimization, regulatory compliance and management. "Liz's established track record in large, commercial healthcare organizations with deep experience in global finance and operations will be instrumental as we continue to advance our SpyGlass Drug Delivery Platform into two pivotal Phase 3 tria

    8/19/25 8:00:13 AM ET
    $GERN
    $GMAB
    $LNSR
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Medical/Dental Instruments

    Genmab Announces Appointment of Tahamtan Ahmadi to Newly Created Position of Chief Medical Officer, Head of Experimental Medicines

    Company Announcement COPENHAGEN, Denmark; February 22, 2021 – Genmab A/S (Nasdaq: GMAB) announced today that Tahamtan Ahmadi, M.D., Ph.D., has been appointed to the newly created position of Executive Vice President and Chief Medical Officer, Head of Experimental Medicines effective March 1, 2021. Dr. Tahi Ahmadi joined Genmab in 2017 and previously served as Genmab’s Senior Vice President, Head of Oncology. In this new role, Dr. Ahmadi will lead research, discovery, regulatory and medical activities. He joins the Executive Management Team of Chief Executive Officer Dr. Jan van de Winkel, Chief Development Officer Dr. Judith Klimovsky, Chief Financial Officer Anthony Pagano, and Chief Opera

    2/22/21 8:00:51 AM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $GMAB
    Financials

    Live finance-specific insights

    View All

    Genmab to Acquire Merus, Expanding Late-Stage Pipeline and Accelerating into a Wholly Owned Model

    Company Announcement Genmab to acquire Merus for USD 97.00 per share in an all-cash transaction representing a transaction value of approximately USD 8.0 billion Proposed acquisition adds petosemtamab, a late-stage asset with two Breakthrough Therapy Designations, to Genmab's portfolio Transaction anticipated to be accretive to EBITDA by end of 2029 Genmab to host a conference call today at 1:00 PM CEST / 12:00 PM BST / 7:00 AM EDT Genmab A/S (NASDAQ: GMAB) and Merus N.V. (NASDAQ: MRUS) announced today that they have entered into a transaction agreement pursuant to which Genmab intends to acquire all the shares of Merus, a clinical-stage biotechnology company with its late-st

    9/29/25 1:14:00 AM ET
    $GMAB
    $MRUS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Genmab to Acquire Merus, Expanding Late-Stage Pipeline and Accelerating into a Wholly Owned Model

    Company Announcement Genmab to acquire Merus for USD 97.00 per share in an all-cash transaction representing a transaction value of approximately USD 8.0 billionProposed acquisition adds petosemtamab, a late-stage asset with two Breakthrough Therapy Designations, to Genmab's portfolio Transaction anticipated to be accretive to EBITDA by end of 2029 Genmab to host a conference call today at 1:00 PM CEST / 12:00 PM BST / 7:00 AM EDT COPENHAGEN, Denmark; UTRECHT, The Netherlands; September 29, 2025, – Genmab A/S (NASDAQ: GMAB) and Merus N.V. (NASDAQ: MRUS) announced today that they have entered into a transaction agreement pursuant to which Genmab intends to acquire all the shares of Merus,

    9/29/25 1:08:26 AM ET
    $GMAB
    $MRUS
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Capital Increase in Genmab as a Result of Employee Warrant Exercise

    Company Announcement COPENHAGEN, Denmark; August 12, 2025 – Genmab A/S (NASDAQ:GMAB) will increase its share capital by 4,563 shares as a consequence of the exercise of employee warrants. The increase is effected without any preemption rights for the existing shareholders of the company or others. The shares are subscribed in cash at the following price per share of nominally DKK 1: 2,580 shares at DKK 1,025.00,1,874 shares at DKK 1,050.00, and109 shares at DKK 1,161.00. Proceeds to the company are approximately DKK 4.7 million. The increase corresponds to approximately 0.01% of the company's share capital. The new shares are ordinary shares without any special rights and are freely tra

    8/12/25 2:36:02 PM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $GMAB
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    SEC Form SC 13G/A filed by Genmab A/S (Amendment)

    SC 13G/A - GENMAB A/S (0001434265) (Subject)

    2/8/24 10:03:08 AM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G/A filed by Genmab A/S (Amendment)

    SC 13G/A - GENMAB A/S (0001434265) (Subject)

    2/2/24 2:18:06 PM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G filed by Genmab A/S

    SC 13G - GENMAB A/S (0001434265) (Subject)

    2/6/23 2:36:15 PM ET
    $GMAB
    Biotechnology: Pharmaceutical Preparations
    Health Care