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    Mersana Therapeutics Inc. filed SEC Form 8-K: Submission of Matters to a Vote of Security Holders

    6/13/25 4:22:01 PM ET
    $MRSN
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Get the next $MRSN alert in real time by email
    false 0001442836 0001442836 2025-06-12 2025-06-12 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): June 12, 2025

     

     

     

    MERSANA THERAPEUTICS, INC.

    (Exact name of registrant as specified in its charter)

     

     

     

    Delaware     001-38129     04-3562403  
    (State or other jurisdiction
    of incorporation)
     

    (Commission

    File Number)  

     

    (IRS Employer

    Identification No.)  

     

    840 Memorial Drive
    Cambridge
    , Massachusetts
      02139

    (Address of Principal Executive Offices)

      (Zip Code)  

     

    Registrant’s telephone number, including area code: (617) 498-0020

     

    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 (see General Instruction A.2. below):

     

    ¨         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, $0.0001 par value MRSN 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 5.07 Submission of Matters to a Vote of Security Holders

     

    On June 12, 2025, Mersana Therapeutics, Inc. (the “Company”) held its 2025 Annual Meeting of Stockholders (the “Annual Meeting”), at which a quorum was present. At the Annual Meeting, the stockholders of the Company voted on the following four proposals: (1) to elect three Class II directors to serve until the Company’s 2028 Annual Meeting of Stockholders and until their respective successors have been duly elected and qualified (“Proposal 1”), (2) to approve, on a non-binding, advisory basis, the compensation of the Company’s named executive officers, as disclosed in the Company’s definitive proxy statement on Schedule 14A filed by the Company with the U.S. Securities and Exchange Commission on April 29, 2025 (“Proposal 2”), (3) to ratify the selection of Ernst & Young LLP as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2025 (“Proposal 3”), and (4) to approve an amendment to the Company’s Fifth Amended and Restated Certificate of Incorporation, as amended, to effect a reverse stock split of the Company’s issued shares of common stock at a ratio within the range of not less than 1-for-2 and not greater than 1-for-25, with the exact ratio within such range and the implementation and timing of such reverse stock split to be determined at the sole discretion of the Company’s Board of Directors, without further approval or authorization of the Company’s stockholders (“Proposal 4” or the “Reverse Stock Split Proposal”). The final results of the voting on each proposal are set forth below.

     

    Proposal 1 - Election of Directors

     

    The Company’s stockholders elected the three persons listed below as Class II directors, each to serve until the Company’s 2028 Annual Meeting of Stockholders and until their respective successors are duly elected and qualified. The votes cast were as follows:

     

    Nominees  For   Against   Abstain   Broker Non-Votes 
    Allene M. Diaz   63,634,144    1,190,888    29,986    21,366,700 
    Andrew A. F. Hack, M.D., Ph.D.   63,779,513    1,058,769    16,736    21,366,700 
    Kristen M. Hege, M.D.   49,598,858    15,237,596    18,564    21,366,700 

     

    Proposal 2 – Advisory Vote on Executive Compensation

     

    The Company’s stockholders approved Proposal 2. The votes cast were as follows:

     

    For   Against   Abstain   Broker Non-Votes 
     63,571,120    1,136,066    147,832    21,366,700 

     

    Proposal 3 – Ratification of Selection of Independent Registered Public Accounting Firm

     

    The Company’s stockholders approved Proposal 3. The votes cast were as follows:

     

    For  Against  Abstain 
     85,866,981   337,691   17,046 

     

    Proposal 4 – Reverse Stock Split Proposal

     

    The Company’s stockholders approved Proposal 4. The votes cast were as follows:

     

    For   Against   Abstain 
     83,480,640    2,489,457    251,621 

     

     

     

    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.

     

      MERSANA THERAPEUTICS, INC.
         
    Date: June 13, 2025 By: /s/ Alejandra Carvajal
        Alejandra Carvajal
        Senior Vice President, Chief Legal Officer and Secretary

     

     

     

     

    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.

     

      MERSANA THERAPEUTICS, INC.
         
    Date: June 13, 2025 By: /s/ Brian DeSchuytner
        Brian DeSchuytner
        Senior Vice President, Chief Financial Officer

     

     

     

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