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    SEC Form DEFA14A filed by Tandem Diabetes Care Inc.

    4/8/25 5:11:06 PM ET
    $TNDM
    Medical/Dental Instruments
    Health Care
    Get the next $TNDM alert in real time by email
    DEFA14A 1 a2025proxycardsa14a.htm DEFA14A ADDITIONAL PROXY MATERIALS Document

     
    UNITED STATES
    SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549
     
    SCHEDULE 14A
    PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE
    SECURITIES EXCHANGE ACT OF 1934
     
    Filed by the Registrant x
    Filed by a Party other than the Registrant ☐ 
    Check the appropriate box:
     
    ☐ Preliminary Proxy Statement
    ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))
    ☐ Definitive Proxy Statement
    x
    Definitive Additional Materials
    ☐ Soliciting Material under 240.14a-12
    Tandem Diabetes Care, Inc.
     
    (Name of Registrant as Specified In Its Charter)
     
    (Name of Person(s) Filing Proxy Statement, if other than the Registrant)
    Payment of Filing Fee (Check the appropriate box):
    x
    No fee required.
    ☐Fee computed on table below per Exchange Act Rules 14a-6(i)(4) and 0-11.
     (1)Title of each class of securities to which transaction applies:
      
     
     
     (2)Aggregate number of securities to which transaction applies:
      
     
     
     (3)Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule 0-11 (Set forth the amount on which the filing fee is calculated and state how it was determined):
      
     
     
     (4)Proposed maximum aggregate value of transaction:
      
     
     
     (5)Total fee paid:
      
     
     
    ☐Fee paid previously with preliminary materials.
    ☐Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid previously. Identify the previous filing by registration statement number, or the Form or Schedule and the date of its filing.
     (1)Amount Previously Paid:
      
     
     
     (2)Form, Schedule or Registration Statement No.:
      
     
     
     (3)Filing Party:
      
     
     
     (4)Date Filed:
      
     
     



    The Board of Directors recommends you vote for each to elect three class III directors for a term of either one or three years. Peyton R Howell, John F. Sheridan. The Board recommends you vote for proposals 2, 3 and 4: 2. To approve an amendment to the Company’s Amended and Restated Certificate of Incorporation to provide phased elimination of classified board structure. 3. To ratify the appointment of Ernst & Young LLP as our independent public accounting firm for the year ending December 31, 2022.tandem2025proxycard-final_.jpg
    2021.



    tandem2025noticecard-final.jpg



    Rebecca Robertson, Myoungil Cha, Peyton Howell, Joao Malagueira, Kathleen McGroddy-Goetz, Rajwant Sodhi, Christopher J. Twomey, John F. Sheridan, The Board recommends you vote for proposals 1, 2, 3 and 4: To approve on a non-binding advisory basis the compensation of our named executive officers. 2. To approve, on a non-binding, advisory basis, the frequency of future stockholder advisory votes to approve the compensation of our named executive officers.3. To ratify the appointment of Ernst & Young LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2025. publaccounting firm for the fiscal year ending December 31, 2024. independent tandem2025noticecard-finala.jpg

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