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    SEC Form DEFA14A filed by Adaptive Biotechnologies Corporation

    4/29/25 4:07:22 PM ET
    $ADPT
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care
    Get the next $ADPT alert in real time by email
    DEFA14A 1 d946762ddefa14a.htm DEFA14A DEFA14A
     
     

    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 ☒

    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

     

    ☒

    Definitive Additional Materials

     

    ☐

    Soliciting Material under §240.14a-12

    Adaptive Biotechnologies Corporation

    (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):

     

    ☒

    No fee required

     

    ☐

    Fee paid previously with preliminary materials

     

    ☐

    Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.

     

     
     


      LOGO

     

      P.O. BOX 8016, CARY, NC 27512-9903

     

    LOGO

       LOGO

    Adaptive Biotechnologies Corporation

     

    Annual Meeting of Shareholders

     

    Tuesday, June 10, 2025 9:00 AM, Pacific Time

     

    The Annual Meeting will be held entirely via the Internet - Please visit www.proxydocs.com/ADPT for more details.

     

    You must register to attend the meeting by Friday, June 6, 2025 at 5:00 pm PT at www.proxydocs.com/ADPT

     

     

    For a convenient way to view proxy materials, VOTE, and obtain directions to attend the meeting go to www.proxydocs.com/ADPT

     

    To vote your proxy while visiting this site, you will need the 12 digit control number in the box below.

     

    This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. This is not a ballot. You cannot use this notice to vote your shares. We encourage you to access and review all of the important information contained in the proxy materials before voting.

     

    Under United States Securities and Exchange Commission rules, proxy materials do not have to be delivered in paper. Proxy materials can be distributed by making them available on the internet.

     

    If you want to receive a paper or e-mail copy of the proxy material, you must request one. There is no charge to you for requesting a copy. In order to receive a paper package in time for this year's meeting, you must make this request on or before May 30, 2025.

           

     

     

    Important Notice Regarding the Availability of Proxy Materials for the Shareholders Meeting To Be Held On June 10, 2025 For Shareholders of record as of April 15, 2025

     

    To order paper materials, use one of the following methods.

     

      LOGO

     

    Internet:

    www.investorelections.com/ADPT

     

      LOGO

    Call:

    1-866-648-8133

     

      LOGO

    Email:

    [email protected]

     

    * If requesting material by e-mail, please send a blank e-mail with the 12 digit control number (located below) in the subject line. No other requests, instructions OR other inquiries should be included with your e-mail requesting material.

           

     

    LOGO

      
         

    Have the 12 digit control number located in the box above available when you access the website and follow the instructions.

    SEE REVERSE FOR FULL AGENDA      

    Copyright © 2025 BetaNXT, Inc. or its affiliates. All Rights Reserved   


    LOGO   Adaptive Biotechnologies Corporation Annual Meeting of Shareholders

    THE BOARD OF DIRECTORS RECOMMENDS A VOTE:

       FOR ON PROPOSALS 1, 2 AND 3

     

     

     

    PROPOSAL

     

    1.    To elect one Class III director nominee to serve on the board of directors of Adaptive Biotechnologies Corporation for a three-year term expiring at the 2028 annual meeting of shareholders;   
       1.01 Chad Robins   
    2.    To approve, on a non-binding advisory basis, the compensation of our named executive officers as described in the proxy statement;   
    3.    To ratify the appointment of Ernst & Young LLP as our independent registered public accounting firm for the year ending December 31, 2025; and
    4.    To conduct any other business properly brought before the meeting or any adjournments thereof
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