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    Amendment: SEC Form SCHEDULE 13D/A filed by Neuphoria Therapeutics Inc.

    12/29/25 4:33:14 PM ET
    $NEUP
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Get the next $NEUP alert in real time by email



    SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549


    SCHEDULE 13D

    Under the Securities Exchange Act of 1934

    (Amendment No. 5)


    Neuphoria Therapeutics Inc.

    (Name of Issuer)


    Common Stock, par value $0.00001 per share

    (Title of Class of Securities)


    64136E102

    (CUSIP Number)


    Lynx1 Capital Management LP
    D81 Calle C, STE 301, PMB 1202
    Dorado, PR, 00646-2051
    929-888-7476

    (Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)
    12/26/2025

    (Date of Event Which Requires Filing of This Statement)


    If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. Checkbox not checked

    The information required on 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).






    SCHEDULE 13D

    CUSIP No.
    64136E102


    1 Name of reporting person

    Lynx1 Capital Management LP
    2Check the appropriate box if a member of a Group (See Instructions)

    Checkbox not checked  (a)
    Checkbox checked  (b)
    3SEC use only
    4 Source of funds (See Instructions)

    AF
    5 Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

    Checkbox not checked
    6Citizenship or place of organization

    DELAWARE
    Number of Shares Beneficially Owned by Each Reporting Person With:
    7Sole Voting Power

    0.00
    8Shared Voting Power

    875,328.00
    9Sole Dispositive Power

    0.00
    10Shared Dispositive Power

    875,328.00
    11Aggregate amount beneficially owned by each reporting person

    875,328.00
    12Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

    Checkbox not checked
    13Percent of class represented by amount in Row (11)

    16.3 %
    14Type of Reporting Person (See Instructions)

    PN

    Comment for Type of Reporting Person:
    The percentage of Common Stock reported as beneficially owned by the Reporting Person is based on 5,377,329 shares of Common Stock outstanding as of November 13, 2025, as reported in the Company's quarterly report on Form 10-Q for the quarterly period ended September 30, 2025, filed with the SEC on November 14, 2025.


    SCHEDULE 13D

    CUSIP No.
    64136E102


    1 Name of reporting person

    Weston Nichols
    2Check the appropriate box if a member of a Group (See Instructions)

    Checkbox not checked  (a)
    Checkbox checked  (b)
    3SEC use only
    4 Source of funds (See Instructions)

    AF
    5 Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

    Checkbox not checked
    6Citizenship or place of organization

    UNITED STATES
    Number of Shares Beneficially Owned by Each Reporting Person With:
    7Sole Voting Power

    0.00
    8Shared Voting Power

    875,328.00
    9Sole Dispositive Power

    0.00
    10Shared Dispositive Power

    875,328.00
    11Aggregate amount beneficially owned by each reporting person

    875,328.00
    12Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

    Checkbox not checked
    13Percent of class represented by amount in Row (11)

    16.3 %
    14Type of Reporting Person (See Instructions)

    IN

    Comment for Type of Reporting Person:
    The percentage of Common Stock reported as beneficially owned by the Reporting Person is based on 5,377,329 shares of Common Stock outstanding as of November 13, 2025, as reported in the Company's quarterly report on Form 10-Q for the quarterly period ended September 30, 2025, filed with the SEC on November 14, 2025.


    SCHEDULE 13D

    Item 1.Security and Issuer
    (a)Title of Class of Securities:

    Common Stock, par value $0.00001 per share
    (b)Name of Issuer:

    Neuphoria Therapeutics Inc.
    (c)Address of Issuer's Principal Executive Offices:

    100 SUMMIT DR, BURLINGTON, MASSACHUSETTS , 01803.
    Item 1 Comment:
    Pursuant to Rule 13d-2(a) under the Securities Exchange Act of 1934, as amended, this Amendment No. 5 to the Schedule 13D ("Amendment No. 5") amends certain items of the Schedule 13D filed with the Securities and Exchange Commission (the "SEC") on October 23, 2025 (the "Original Schedule 13D"), as amended and supplemented by Amendment No. 1 filed with the SEC on November 10, 2025, Amendment No. 2 filed with the SEC on November 18, 2025, Amendment No. 3 filed with the SEC on November 28, 2025, and Amendment No. 4 filed with the SEC on December 2, 2025 (collectively, the "Schedule 13D"), relating to the Common Stock, par value $0.00001 per share (the "Common Stock"), of Neuphoria Therapeutics Inc. (the "Issuer" or the "Company"). All capitalized terms contained herein but not otherwise defined shall have the meanings ascribed to such terms in the Schedule 13D. Except as specifically provided herein, this Amendment No. 5 does not modify any of the information previously reported in the Schedule 13D.
    Item 4.Purpose of Transaction
     
    Item 4 of the Schedule 13D is hereby amended and supplemented as follows: On December 26, 2025, the Reporting Persons made an offer to the Board to acquire, through one or more managed investment funds and vehicles affiliated with the Investment Manager, certain intellectual-property-related assets of the Company in an all-cash transaction, or if the Company prefers, through the delivery by the Reporting Persons to the Company of shares of Common Stock of the Company with equivalent value (the "IP Rights Proposal"). The IP Rights Proposal is subject to the Reporting Persons' due diligence and agreement on definitive documentation for the acquisition. Neither the Reporting Persons nor the Company is obligated to complete a transaction in connection with the IP Rights Proposal, and there can be no assurance (i) as to the outcome of any discussions related to the IP Rights Proposal; (ii) that any agreement will be reached between the Company and the Reporting Persons; (iii) that the terms of any transaction will not differ from the terms contemplated by the IP Rights Proposal; or (iv) that the Reporting Persons will not from time to time make offers for other assets of the Company. The IP Rights Proposal may result in one or more of the actions specified in clauses (a)-(j) of Item 4 of Schedule 13D, including the disposition of securities of the Company and/or a sale or transfer of a material amount of the Company's assets. The Reporting Persons may further consider pursuing other plans, proposals or other courses of action with the Company's management, the Board, other Company stockholders, advisors or other persons which could relate to, or result in, several of the matters referred to in clauses (a)-(j) of Item 4 of Schedule 13D.

        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.

     
    Lynx1 Capital Management LP
     
    Signature:/s/ Weston Nichols
    Name/Title:By: Lynx1 Capital Management GP LLC, General Partner, By: Weston Nichols, Sole Member
    Date:12/29/2025
     
    Weston Nichols
     
    Signature:/s/ Weston Nichols
    Name/Title:Weston Nichols, individually
    Date:12/29/2025
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