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    Amendment: SEC Form SC 13G/A filed by Zapata Computing Holdings Inc.

    6/28/24 5:12:15 PM ET
    $ZPTA
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    SC 13G/A 1 tm2417765d22_sc13ga.htm SC 13G/A

     

     

     

    UNITED STATES

    SECURITIES AND EXCHANGE COMMISSION

    Washington, D.C. 20549

     

    SCHEDULE 13G*

    (Rule 13d-102)

     

    INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT

    TO § 240.13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED

    PURSUANT TO § 240.13d-2

    (Amendment No. 1)

     

    Zapata Computing Holdings Inc. [f/k/a Andretti Acquisition Corp.]
    (Name of Issuer)
     
    Class A ordinary shares, $0.0001 per share

    (Title of Class of Securities)

     

    G26735103
    (CUSIP Number)
     
    June 28, 2024
    (Date of Event Which Requires Filing of the Statement)

     

    Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

     

    ¨ Rule 13d-1(b)
    x Rule 13d-1(c)
    ¨ Rule 13d-1(d)

     

    *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 PERSONS

     

    Radcliffe Capital Management, L.P.

    2.

    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

    (see instructions)

    (a)     ¨

    (b)     x

    3.

    SEC USE ONLY

     

    4.

    CITIZENSHIP OR PLACE OF ORGANIZATION

     

    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 IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

    (SEE INSTRUCTIONS)

    ¨

    11.

    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

     

    0.00%

    12.

     

    TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

    IA, PN

           

     

     

     

     

    1.

    NAME OF REPORTING PERSONS

     

    RGC Management Company, LLC

    2.

    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

    (see instructions)

    (a)     ¨

    (b)     x

    3.

    SEC USE ONLY

     

    4.

    CITIZENSHIP OR PLACE OF ORGANIZATION

     

    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 IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

    (SEE INSTRUCTIONS)

    ¨

    11.

    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

     

    0.00%

    12.

     

    TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

    HC, OO

           

     

     

     

     

    1.

    NAME OF REPORTING PERSONS

     

    Steven B. Katznelson

    2.

    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

    (see instructions)

    (a)     ¨

    (b)     x

    3.

    SEC USE ONLY

     

    4.

    CITIZENSHIP OR PLACE OF ORGANIZATION

     

    Canada, United States of America and the United Kingdom

    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 IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

    (SEE INSTRUCTIONS)

    ¨

    11.

    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

     

    0.00%

    12.

     

    TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

    HC, IN

           

     

     

     

     

    1.

    NAME OF REPORTING PERSONS

     

    Christopher Hinkel

    2.

    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

    (see instructions)

    (a)     ¨

    (b)     x

    3.

    SEC USE ONLY

     

    4.

    CITIZENSHIP OR PLACE OF ORGANIZATION

     

    United States of America

    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 IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

    (SEE INSTRUCTIONS)

    ¨

    11.

    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

     

    0.00%

    12.

     

    TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

    HC, IN

           

     

     

     

     

    1.

    NAME OF REPORTING PERSONS

     

    Radcliffe SPAC Master Fund, L.P.

    2.

    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

    (see instructions)

    (a)     ¨

    (b)     x

    3.

    SEC USE ONLY

     

    4.

    CITIZENSHIP OR PLACE OF ORGANIZATION

     

    Cayman Islands

    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 IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

    (SEE INSTRUCTIONS)

    ¨

    11.

    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

     

    0.00%

    12.

     

    TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

    OO, PN

           

     

     

     

     

    1.

    NAME OF REPORTING PERSONS

     

    Radcliffe SPAC GP, LLC

    2.

    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP

    (see instructions)

    (a)     ¨

    (b)     x

    3.

    SEC USE ONLY

     

    4.

    CITIZENSHIP OR PLACE OF ORGANIZATION

     

    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 IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES

    (SEE INSTRUCTIONS)

    ¨

    11.

    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

     

    0.00%

    12.

     

    TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     

    HC, OO

           

     

     

     

     

    Item 1(a).

    Name of Issuer:

    Zapata Computing Holdings Inc. [f/k/a Andretti Acquisition Corp.]

       
    Item 1(b).

    Address of Issuer’s Principal Executive Offices:

    7615 Zionsville Rd

    Indianapolis, IN 46268

       
    Item 2(a). Name of Person Filing:
     

    Radcliffe Capital Management, L.P.

    RGC Management Company, LLC

    Steven B. Katznelson

    Christopher Hinkel

    Radcliffe SPAC Master Fund, L.P.

    Radcliffe SPAC GP, LLC

       
    Item 2(b). Address of Principal Business Office or, if none, Residence:
     

    50 Monument Road, Suite 300

    Bala Cynwyd, PA 19004

       
    Item 2(c). Citizenship:
     

    Radcliffe Capital Management, L.P. – Delaware, United States of America

    RGC Management Company, LLC – Delaware, United States of America

    Steven B. Katznelson – Canada, United States of America and the United Kingdom

    Christopher Hinkel – United States of America

    Radcliffe SPAC Master Fund, L.P. – Cayman Islands

    Radcliffe SPAC GP, LLC – Delaware, United States of America

       
    Item 2(d). Title of Class of Securities:
     

    Class A ordinary shares, $0.0001 per share

       
    Item 2(e). CUSIP Number:
     

    G26735103

       
    Item 3. If this statement is filed pursuant to §§ 240.13d-1(b), or 240.13d-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) ¨ An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
      (f) ¨ An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
      (g) ¨ A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
      (h) ¨ A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
      (i) ¨ A 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) ¨ A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J);
      (k) ¨ Group, in accordance with § 240.13d-1(b)(1)(ii)(K).

     

    If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution: ____________.

     

     

     

     

    Item 4. Ownership:
      Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.
       
      (a)

    Amount beneficially owned:

     

    0 shares deemed beneficially owned by Radcliffe Capital Management, L.P.

    0 shares deemed beneficially owned by RGC Management Company, LLC

    0 shares deemed beneficially owned by Steven B. Katznelson

    0 shares deemed beneficially owned by Christopher Hinkel

    0 shares deemed beneficially owned by Radcliffe SPAC Master Fund, L.P.

    0 shares deemed beneficially owned by Radcliffe SPAC GP, LLC

         
      (b)

    Percent of class:

     

    0.00% shares deemed beneficially owned by Radcliffe Capital Management, L.P.

    0.00% shares deemed beneficially owned by RGC Management Company, LLC

    0.00% shares deemed beneficially owned by Steven B. Katznelson

    0.00% shares deemed beneficially owned by Christopher Hinkel

    0.00% shares deemed beneficially owned by Radcliffe SPAC Master Fund, L.P.

    0.00% shares deemed beneficially owned by Radcliffe SPAC GP, LLC

         
      (c) Number of shares as to which Radcliffe Capital Management, L.P. has:
        (i) Sole power to vote or to direct the vote: 0
        (ii) Shared power to vote or to direct the vote: 0
        (iii) Sole power to dispose or to direct the disposition of: 0
        (iv) Shared power to dispose or to direct the disposition of: 0
           
        Number of shares as to which RGC Management Company, LLC has:
        (i) Sole power to vote or to direct the vote: 0
        (ii) Shared power to vote or to direct the vote: 0
        (iii) Sole power to dispose or to direct the disposition of: 0
        (iv) Shared power to dispose or to direct the disposition of: 0
           

     

     

     

        Number of shares as to which Steven B. Katznelson has:
        (i) Sole power to vote or to direct the vote: 0
        (ii) Shared power to vote or to direct the vote: 0
        (iii) Sole power to dispose or to direct the disposition of: 0
        (iv) Shared power to dispose or to direct the disposition of: 0
           
        Number of shares as to which Christopher Hinkel has:
        (i) Sole power to vote or to direct the vote: 0
        (ii) Shared power to vote or to direct the vote: 0
        (iii) Sole power to dispose or to direct the disposition of: 0
        (iv) Shared power to dispose or to direct the disposition of: 0
           
        Number of shares as to which Radcliffe SPAC Master Fund, L.P. has:
        (i) Sole power to vote or to direct the vote: 0
        (ii) Shared power to vote or to direct the vote: 0
        (iii) Sole power to dispose or to direct the disposition of: 0
        (iv) Shared power to dispose or to direct the disposition of: 0
           
        Number of shares as to which Radcliffe SPAC GP, LLC has:
        (i) Sole power to vote or to direct the vote: 0
        (ii) Shared power to vote or to direct the vote: 0
        (iii) Sole power to dispose or to direct the disposition of: 0
        (iv) Shared power to dispose or to direct the disposition of: 0
           
    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 5 percent of the class of securities, check the following. x
       
    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:
      See Exhibit B attached hereto.

     

     

     

     

    Item 8. Identification and Classification of Members of the Group:
      Not applicable
       
    Item 9. Notice of Dissolution of Group:
      Not applicable
       
    Item 10. Certifications:
      By signing below, I certify that, to the best of my 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.

     

     

     

     

    SIGNATURE

     

    After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

     

      June 28, 2024
      (Date)
       

     

    Radcliffe Capital Management, L.P.

    By RGC Management Company, LLC,

    its General Partner*

     

    /s/Steven B. Katznelson

    Signature

    Steven B. Katznelson
    Managing Member

     

    RGC Management Company, LLC*  

    /s/Stevem B. Katznelson

    Signature

    Steven B. Katznelson
    Managing Member

         
    Steven B. Katznelson*  

    /s/Steven B. Katznelson

    Signature
     

    Christopher Hinkel*  

    /s/Christopher L. Hinkel

    Signature
     

    Radcliffe SPAC Master Fund, L.P.

    By Radcliffe SPAC GP, LLC,

    its General Partner*

     

    /s/Steven B. Katznelson

    Signature

    Steven B. Katznelson
    Managing Member

     

    Radcliffe SPAC GP, LLC*  

    /s/Steven B. Katznelson

    Signature

    Steven B. Katznelson
    Managing Member

     

    *The Reporting Person specifically disclaims beneficial ownership of the securities reported herein except to the extent of its pecuniary interest therein.

     

     

     

     

    The original statement shall be signed by each person on whose behalf the statement is filed or his authorized representative. If the statement is signed on behalf of a person by his authorized representative other than an executive officer or general partner of the filing person, evidence of the representative’s authority to sign on behalf of such person shall be filed with the statement, Provided, however, that a power of attorney for this purpose which is already on file with the Commission may be incorporated by reference. The name and any title of each person who signs the statement shall be typed or printed beneath his signature.

     

    Attention: Intentional misstatements or omissions of fact constitute Federal criminal violations

    (see 18 U.S.C. 1001).

     

     

     

     

    Exhibit A

     

    Agreement

     

    The undersigned agree that this Schedule 13G dated June 28, 2024 to the Class A ordinary shares, $0.0001 per share of Zapata Computing Holdings Inc. [f/k/a Andretti Acquisition Corp.] shall be filed on behalf of the undersigned.

     

      June 28, 2024
      (Date)
       

     

    Radcliffe Capital Management, L.P.

    By RGC Management Company, LLC,

    Its General Partner

     

    /s/Steven B. Katznelson

    Signature

    Steven B. Katznelson
    Managing Member

     

    RGC Management Company, LLC  

    /s/Steven B. Katznelson

    Signature

    Steven B. Katznelson
    Managing Member

         
    Steven B. Katznelson  

    /s/Stevem B. Katznelson

    Signature
     

    Christopher Hinkel  

    /s/Christopher L. Hinkel

    Signature
     

    Radcliffe SPAC Master Fund, L.P.

    By Radcliffe SPAC GP, LLC,

    its General Partner

     

    /s/Steven B. Katznelson

    Signature

    Steven B. Katznelson
    Managing Member

     

    Radcliffe SPAC GP, LLC  

    /s/Steven B. Katznelson

    Signature

    Steven B. Katznelson
    Managing Member

     

     

     

     

    Exhibit B

     

    Radcliffe Capital Management, L.P. is the relevant entity for which RGC Management Company, LLC, Steven B. Katznelson and Christopher Hinkel may be considered control persons. Radcliffe SPAC Master Fund, L.P. is the relevant entity for which Radcliffe SPAC GP, LLC, Steven B. Katznelson and Christopher Hinkel may be considered control persons.

     

     

     

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    Zapata AI Announces Timing of its Second Quarter 2024 Results Conference Call

    BOSTON, Aug. 08, 2024 (GLOBE NEWSWIRE) -- Zapata Computing Holdings Inc. ("Zapata AI") (NASDAQ:ZPTA), a leading provider of industrial-grade software for enterprise AI, today announced that it will release its second quarter 2024 financial results before market open on Wednesday, August 14th, 2024. A conference call will be held that same day at 8:30am ET to review the company's financial results, provide a corporate update, and conduct a question-and-answer session. The conference call may be accessed live via a webcast on the company's investor relations site at ir.zapata.ai. A replay of the webcast will be made available shortly after the event's conclusion by clicking on the same

    8/8/24 7:00:00 AM ET
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    Zapata AI Announces First Quarter 2024 Financial Results and Provides Business Update

    BOSTON, May 15, 2024 (GLOBE NEWSWIRE) -- Zapata Computing Holdings Inc. ("Zapata AI") (NASDAQ:ZPTA), the Industrial Generative AI company, today announced its financial results for the first quarter of 2024 and provided a business update. Business Highlights Completed business combination with Andretti Acquisition Corp. on March 28, 2024 and commenced trading on the Nasdaq under the ticker ZPTA on April 1, 2024Entered into a $1 million commercial expansion agreement with Andretti Global, broadening the scope of an already multi-year partnership and the companies' co-branding and marketing relationship, and resulting in 43% sequential growth in quarterly bookingsRamped up existing col

    5/15/24 7:00:00 AM ET
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    Leading Quantum Scientists Join Zapata's Scientific Advisory Board, Validating Its Software-First Approach

    BOSTON, Dec. 22, 2025 (GLOBE NEWSWIRE) -- Zapata Quantum, Inc. (formerly Zapata Computing Holdings, Inc.) (OTC:ZPTA) ("Zapata", "Zapata Quantum" or the "Company"), a pioneer in quantum computing application and algorithm development, today announced the appointment of three globally recognized leaders in quantum computing to its Scientific Advisory Board (SAB): Dr. Alireza Shabani, Dr. Austin Fowler and Dr. Jeff Grover. "Across the field—whether at industry conferences or in scientific publications—the message is clear: sustaining the current momentum in quantum computing will require that hardware advances are matched by software progress," said Sumit Kapur, Chief Executive Officer of Za

    12/22/25 8:00:00 AM ET
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    Zapata Quantum Adds Financial Veteran William Klitgaard to Board as Company Aims to Relist on National Exchange

    Appoints William Klitgaard to Board of Directors and Chair of Audit Committee to accelerate SEC compliance and exchange uplisting plansNames Clark Golestani Chairman of the BoardBolsters financial and operational governance foundation for growth BOSTON, Nov. 20, 2025 (GLOBE NEWSWIRE) -- Zapata Quantum, Inc. (formerly Zapata Computing Holdings, Inc.) (OTC:ZPTA) ("Zapata", "Zapata Quantum" or the "Company"), a pioneer in quantum computing application and algorithm development, today announced the appointment of William Klitgaard as a Board member and Chair of the Audit Committee, and Clark Golestani as Chairman of the Board.​ Mr. Golestani has been serving as a director since 2018. These a

    11/20/25 8:00:00 AM ET
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    Amendment: SEC Form SC 13G/A filed by Zapata Computing Holdings Inc.

    SC 13G/A - Zapata Computing Holdings Inc. (0001843714) (Subject)

    11/14/24 5:46:02 PM ET
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    Amendment: SEC Form SC 13G/A filed by Zapata Computing Holdings Inc.

    SC 13G/A - Zapata Computing Holdings Inc. (0001843714) (Subject)

    11/13/24 4:53:28 PM ET
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    Amendment: SEC Form SC 13G/A filed by Zapata Computing Holdings Inc.

    SC 13G/A - Zapata Computing Holdings Inc. (0001843714) (Subject)

    11/8/24 5:51:28 PM ET
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