Browse EX-10 agreements

SADOT GROUP INC.

295 E. Renfro Street, Suite 300

Burleson, Texas 76028

October 12, 2026

VisionWave Holdings, Inc.

VisionWave IL Ltd.

300 Delaware Avenue, Suite 210 #301

Wilmington, Delaware 19801

Attention: Douglas Davis, Chief Executive Officer

CMJV LLC

c/o VisionWave Holdings, Inc., at the address above

C.M. Composite Materials Ltd.

Israel

Attention: Matania (Mati) Moskovich, Director

Mr. Matania (Mati) Moskovich

	Re:	Termination of Joint Venture and Operating Agreement dated as of September 30, 2026, and Unwinding of Related Transactions

Ladies and Gentlemen:

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SADOT GROUP INC.

295 E. Renfro Street, Suite 300

Burleson, Texas 76028

October 12, 2026

VisionWave Holdings, Inc.

VisionWave IL Ltd.

300 Delaware Avenue, Suite 210 #301

Wilmington, Delaware 19801

Attention: Douglas Davis, Chief Executive Officer

CMJV LLC

c/o VisionWave Holdings, Inc., at the address above

C.M. Composite Materials Ltd.

Israel

Attention: Matania (Mati) Moskovich, Director

Mr. Matania (Mati) Moskovich

	Re:	Termination of Joint Venture and Operating Agreement dated as of September 30, 2026, and Unwinding of Related Transactions

Ladies and Gentlemen:

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[Execution Version]

FIRST AMENDMENT TO CONVERTIBLE PROMISSORY NOTE

This First Amendment to Convertible Promissory Note (this “Amendment”) is entered into as of October 9, 2026, by and among Envoy Technologies, Inc., a Delaware corporation (the “Company”), Blink Charging Co., a Nevada corporation (the “Holder”), CID HoldCo, Inc., a Delaware corporation (the “Buyer”), and, solely with respect to Sections 2, 6, 7, 8, 9 and 11 hereof, BladeRanger Ltd., an Israeli company (“BladeRanger”). Capitalized terms used but not defined herein shall have the meanings ascribed to them in that certain Convertible Promissory Note, dated July 22, 2026, issued by the Company to the Holder in the original principal amount of $12,500,000 (the “Note”), or, where expressly indicated, in the Securities Purchase Agreement (as defined below).

RECITALS

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[Execution Version]

REGISTRATION RIGHTS AGREEMENT

This Registration Rights Agreement (this “Agreement”) is dated as of October 9, 2026, by and between CID Holdco, Inc., a Delaware corporation (the “Company”), BladeRanger Ltd., a company organized under the laws of the State of Israel (the “BladeRanger”), and each purchaser or recipient identified on Annex A hereto (each, including its successors and assigns, together with BladeRanger, an “Investor” and collectively, the “Investors”).

The parties hereby agree as follows:

Section 1. Definitions.

As used in this Agreement, the following terms shall have the following meanings. In addition, capitalized terms used and not otherwise defined herein shall have the meanings set forth in the SPA.

“Business Day” means any day except any Saturday, any Sunday, any day which is a federal legal holiday in the United States or any day on which banking institutions in the State of New York are authorized or required by law or other governmental action to close.

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[Execution Version]

CID HOLDCO, INC.

LIMITED JOINDER AND ACKNOWLEDGEMET AGREEMENT

This Limited Joinder and Acknowledgement Agreement (this “Joinder Agreement”) is made and delivered as of the date indicated on the signature page hereto by Blink Charging Co., a Nevada corporation (“Blink”), to and for the benefit of CID HoldCo, Inc., a Delaware corporation (the “Buyer”), BladeRanger Ltd. (TASE: BLRN), an Israeli company (“BladeRanger”), and Envoy Technologies, Inc., a Delaware corporation (the “Company”). Capitalized terms used but not defined in this Joinder Agreement have the meanings given to such terms in the Purchase Agreement (as defined below).

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[Execution Version]

FIRST AMENDMENT TO SECURITIES PURCHASE AGREEMENT

This First Amendment to Securities Purchase Agreement (this “Amendment”) is entered into as of October 9, 2026 (the “Amendment Effective Date”), by and among CID HoldCo, Inc., a Delaware corporation (the “Buyer”), BladeRanger Ltd. (TASE: BLRN), an Israeli company (“BladeRanger”), and Envoy Technologies, Inc., a Delaware corporation (the “Company”), and, solely with respect to the provisions expressly applicable to it, Blink Charging Co., a Nevada corporation (“Blink”). Capitalized terms used but not defined in this Amendment have the meanings given to such terms in the Original Agreement (as defined below).

RECITALS

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[Execution Version]

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VOTING AGREEMENT

This VOTING AGREEMENT, dated as of October 9, 2026 (this “Voting Agreement”), is entered into by and among the individuals and entities listed on Exhibit A hereto (each, a “Stockholder” and collectively, the “Stockholders”), and CID HoldCo, Inc., a Delaware corporation (the “Company”). Capitalized terms used but not defined herein shall have the meanings ascribed to such terms in the Purchase Agreement (as defined below).

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[●], 2026

Hall Chadwick Acquisition Corp II

CO Ascentium (Cayman) Limited,

P.O. Box 10240,

Grand Cayman KY1-1002, Cayman Islands.

	Re:	Initial Public Offering

Ladies and Gentlemen:

This letter (this “Letter Agreement”) is being delivered to you in accordance with the Underwriting Agreement (the “Underwriting Agreement”) entered into by and among Hall Chadwick Acquisition Corp II, a Cayman Islands exempted company (the “Company”) and Cohen & Company Capital Markets, a division of Cohen & Company Securities, LLC as representative (the “Representative”) of the underwriters (the “Underwriters”), relating to an underwritten initial public offering (the “Public Offering”), of up to 23,000,000 of the Company’s units (including up to 3,000,000 units which may be purchased to cover over-allotments, if any) (the “Units”), each comprised of one Class A ordinary share, par value US$0.0001 per share, of the Company (the “Class A Ordinary Shares”) and o

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Exhibit 10.4(a)

FORM OF

PRIVATE PLACEMENT WARRANTS PURCHASE AGREEMENT

THIS PRIVATE PLACEMENT WARRANTS PURCHASE AGREEMENT, dated as of _____, 2026 (as it may from time to time be amended, this “Agreement”), is entered into by and between Hall Chadwick Acquisition Corp II, a Cayman Islands exempted company (the “Company”), and Hall Chadwick II LLC, a Cayman Islands limited liability company (the “Purchaser”).

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REGISTRATION RIGHTS AGREEMENT

THIS REGISTRATION RIGHTS AGREEMENT (this “Agreement”), dated as of [●], 2026, is made and entered into by and between Hall Chadwick Acquisition Corp II, a Cayman Islands exempted company (the “Company”), Cohen & Company Capital Markets, a division of Cohen & Company Securities, LLC (the “Representative”), Representative and Hall Chadwick II LLC, a Cayman Islands limited liability company (the “Sponsor”). (The Sponsor and the Representative together with any person or entity who hereafter becomes a party to this Agreement pursuant to Section 5.2 of this Agreement, a “Holder” and collectively the “Holders”).

RECITALS

WHEREAS, the Company has 10,500,000 Class B ordinary shares, par value $0.0001 per share (the “Founder Shares”), issued and outstanding, up to 1,500,000 of which will be surrendered to the Company for no consideration depending on the extent to which the underwriters of the Company’s initial public offering exercise their over-allotment option.

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INVESTMENT MANAGEMENT TRUST AGREEMENT

This Investment Management Trust Agreement (this “Agreement”) is made effective as of [●], 2026 by and between Hall Chadwick Acquisition Corp II, a Cayman Islands exempted company (the “Company”), and Continental Stock Transfer & Trust Company, a New York corporation (the “Trustee”).

WHEREAS, the Company’s registration statement on Form S-1 (File No. 333-295214) (the “Registration Statement”) and prospectus (the “Prospectus”) for the initial public offering of the Company’s units (the “Units”), each of which consists of one of the Company’s Class A ordinary shares, par value US$0.0001 per share (the “Ordinary Shares”), and one half warrant. Each whole warrant entitles the holder thereof to purchase one Ordinary Share at a price of $11.50 per full share upon the consummation of the Company’s initial business combination (such initial public offering hereinafter referred to as the “Offering”), has been declared effective as of the date hereof by the U.S. Securities and Exchange Commission;

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Exhibit 10.4(b)

FORM OF

PRIVATE PLACEMENT WARRANTS PURCHASE AGREEMENT

THIS PRIVATE PLACEMENT WARRANTS PURCHASE AGREEMENT, dated as of _____, 2026 (as it may from time to time be amended, this “Agreement”), is entered into by and between Hall Chadwick Acquisition Corp II, a Cayman Islands exempted company (the “Company”), and Cohen & Company Capital Markets, a division of Cohen & Company Securities, LLC (“Cohen”) (the “Purchaser”).

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