Browse EX-10 agreements

DATAVAULT AI, INC. One Commerce Square, 24th Floor Philadelphia, PA 19103 BINDING LETTER OF INTENT April 29, 2026 CyberCatch Holdings, Inc. 4445 Eastgate Mall, Suite 200 San Diego, California 92121 Attention: Sai Huda, Chief Executive Officer Dear Mr. Huda: This binding letter of intent (the "LOI") is between Datavault AI, Inc ("Datavault"), a company incorporated and existing under the laws of state of Delaware, and CyberCatch Holdings, Inc., a company incorporated and existing under the laws of the Province of British Columbia ("CyberCatch" and together with Datavault, the "Parties"). The common shares of Datavault are listed on The Nasdaq Stock Market ("Nasdaq") and the common shares of CyberCatch are listed on the TSX Venture Exchange ("TSXV"). This letter of intent sets out the principal terms and conditions with respect to the proposed acquisition of CyberCatch by Datavault. 1. Description of the Transaction. The proposed transactions (collectively, the “Transaction”) will involve the parties entering into a definitive agreement (the “Agreement”) pursuant to which Datavault wil

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Nathaniel T. Bradley, CEO One Commerce Square 2005 Market St, Ste 2400 Philadelphia, PA 19103 +1 (844) DATA-400 www.dvlt.ai Summary of Terms May 30, 2026 Except as expressly provided in the sections titled ‘Transaction Fees; Exclusive Provider,’ ‘Confidentiality; ‘Publicity,’ ‘Fees and Expenses,’ ‘Governing Law,’ and ‘Expiration,’ this term sheet is non-binding. The section titled “Transaction Fees; Exclusive Provider” section is fully binding on the Company and the Investor (as defined below) upon execution hereof. Issuer: Datavault AI Inc., a Delaware corporation (the “Company”). Investor: Investment Fund formed by Caprock Securities Pty Ltd or an affiliate. HELMEX FINANCIAL LLP. (“HMX”) and/or HELMEX GLOBAL LLP and/or one or more of its affiliates, designees or approved co-investors to invest and operate through the Investment Fund (collectively, the “Investor”). Amount of Financing The initial tranche (first tranche of a total of four successive tranches) is expected to represent a capital injection of the equivalent value by the Investor in the amount of $500,000,000 (the “Initi

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1 BINDING TERM SHEET DATAVAULT AI INC. – SCILEX HOLDING COMPANY Dated: April 26, 2026 This binding term sheet (this “Term Sheet”) sets forth the principal terms upon which Scilex Holding Company, a Delaware corporation (“Scilex”), proposes to make an upfront cash contribution to Datavault AI Inc., a Delaware corporation (“Datavault” and, together with Scilex, the “Parties” and each, a “Party”), in exchange for the right to receive certain payments tied to revenues generated by Datavault’s quantum-ready edge network, on the terms and subject to the conditions set forth below (the “Transaction”). Term Description Parties Datavault: Datavault AI Inc., a Delaware corporation. Scilex: Scilex Holding Company, a Delaware corporation. Transaction At the closing of the Transaction (the “Closing”), Scilex will make an upfront cash contribution to Datavault in the amount of $120,000,000 (the “Upfront Payment”), and, in consideration therefor, Datavault will pay to Scilex the Scilex Payments (as defined below) on the terms set forth herein. Use of Proceeds Datavault will use the Upfront Payment

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Page 1 of 18 Datavault – Available Infrastructure Master Purchase Order Agreement Between: AP Global Holdings LLC (d/b/a Available Infrastructure) ("Supplier") and Datavault AI Inc. ("Customer") Effective Date: ____________________ 1. PURPOSE AND BACKGROUND This Master Purchase Order Agreement (“Agreement” or “Master PO”) is entered into by and between Supplier and Customer for the purpose of establishing the formal, binding terms under which Supplier shall provide SanQtum™ infrastructure and cybersecurity services to Customer on a services-based delivery model. Supplier shall deploy, operate, manage, and maintain the SanQtum™ solution across up to one thousand (1,000) Units (roughly 335 clusters) located in up to one hundred (100) cities, pursuant to Release Purchase Orders issued under this Agreement. This Agreement defines the commercial framework, service model, payment structure, legal obligations, and operational procedures governing the provision of the SanQtum™ service. All Release Purchase Orders issued pursuant to this Agreement shall be governed by the

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Docusign Envelope ID: 2CDA1B49-7DA4-8521-8070-C47B50C36677 F6F98A69-7DA7-8C 7- 3 -F94D99B55B5C 1 BINDING TERM SHEET DATAVAULT AI INC. – SCILEX HOLDING COMPANY Dated: June 24, 2026 This binding term sheet (this “Term Sheet”) sets forth the principal terms upon which Scilex Holding Company, a Delaware corporation (“Scilex”), proposes to make cash or Scilex’s common stock or its subsidiaries’ publicly traded securities contribution to Datavault AI Inc., a Delaware corporation (“Datavault” and, together with Scilex, the “Parties” and each, a “Party”), in exchange for the Bitcoins (BTC) currently held in Datavault’s Biconomy digital wallet (the “Wallet”), on the terms and subject to the conditions set forth below (the “Transaction”). Term Description Parties Datavault: Datavault AI Inc., a Delaware corporation. Scilex: Scilex Holding Company, a Delaware corporation. Transaction At the closing of the Transaction (the “Closing”): 1. Total BTC purchase from Datavault’s Wallet in the amount of $50 million for 837 BTC. 2. Scilex will make the first payment in the amount of $30 million as soon

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AMENDMENT NO. 4

TO

SENIOR SECURED CONVERTIBLE NOTE

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This AMENDMENT NO. 4 (this “Amendment”) to that certain Senior Secured Convertible Note issued by SurgePays, Inc., a Nevada corporation (the “Company”) to Funicular Funds, LP, a Delaware limited partnership (the “Holder”), is entered into by and between the Company and Funicular, effective as June 30, 2026.

RECITALS:

WHEREAS, the Company issued to the Holder that certain Senior Secured Convertible Note with an original issuance date of May 12, 2025, and in the original principal amount of $6,999,999 (and subsequently increased by $1,000,000 in principal) (such note as subsequently amended the “Note”).

WHEREAS, as of June 30, 2026, $7,999,999 in principal and $1,242,916 in interest is owed under the Note.

WHEREAS, the Company and the Holder desire to amend the Note on the terms set forth herein.

WHEREAS, capitalized terms used in this Amendment but not otherwise defined herein shall have the meanings ascribed to such terms in the Note.

AGREEMENT:

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AMENDMENT NO. 4 TO EMPLOYMENT AGREEMENT

This Amendment No. 4 (the “Amendment”) to the Employment Agreement is made and entered into as of the last date that appears below the Parties’ signature lines on the last page of this Amendment (the “Effective Date”), by and between Kevin Brian Cox, an individual, (the “Executive”) and SurgePays, Inc. (the “Company”) (each individually, a “Party,” collectively, the “Parties”).

WHEREAS, the Parties entered into that certain Employment Agreement, dated December 22, 2023, as amended from time to time (collectively, the “Employment Agreement”);

WHEREAS, all capitalized terms used in this Amendment that are not defined in this Amendment shall have the same meaning as in the Employment Agreement, and all section references are to sections to the Employment Agreement;

WHEREAS, pursuant to the Employment Agreement and subject to certain terms and conditions, the Company is obligated to pay a cash bonus to executive for 2025 in the amount of $870,000.00 (the “Bonus”);

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Final

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INFLECTION POINT ACQUISITION CORP. VI

1680 Michigan Avenue Suite 700 #1031

Miami Beach, FL

May 29, 2026

Inflection Point Asset Management LLC

1680 Michigan Avenue Suite 700 #1031

Miami Beach, FL

Re:	Chief of Staff Services Agreement

Ladies and Gentlemen:

This services agreement (this “Agreement”) is being entered into by and among Inflection Point Acquisition Corp. VI (the “Company”), Inflection Point Asset Management LLC, an affiliate of Inflection Point Holdings VI LLC (the “Sponsor”) and directors and executive officers of the Company (“IPAM”), and Dylan Chan as of the date hereof, to confirm our agreement that:

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AMENDMENT NO. 2 TO

NOTE MODIFICATION AND CONVERSION AGREEMENT

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This Amendment No. 2 to Note Modification and Conversion Agreement (this “Amendment”) is made and entered into as of July 31, 2026 (the “Amendment Effective Date”), by and between Profusa, Inc., a Delaware corporation formerly known as NorthView Acquisition Corp. (the “Company”), and NorthView Sponsor I LLC, a Delaware limited liability company (the “Holder”, and together with the Company, the “Parties”).

RECITALS

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WHEREAS, the Holder is the holder of that certain Promissory Note, dated April 27, 2023, as amended and restated on January 8, 2024, and as further amended on May 31, 2024 and March 20, 2026 (as so amended and restated, the “Note”), issued by the Company to the Holder in the original principal amount of up to $2,500,000;

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AMENDMENT NO. 3 TO

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NOTE MODIFICATION AND CONVERSION AGREEMENT

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This Amendment No. 3 to Note Modification and Conversion Agreement (this “Amendment”) is made and entered into as of August 12, 2026 (the “Amendment Effective Date”), by and between Profusa, Inc., a Delaware corporation formerly known as NorthView Acquisition Corp. (the “Company”), and NorthView Sponsor I LLC, a Delaware limited liability company (the “Holder”, and together with the Company, the “Parties”).

RECITALS

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WHEREAS, the Holder is the holder of that certain Promissory Note, dated April 27, 2023, as amended and restated on January 8, 2024, and as further amended on May 31, 2024 and March 20, 2026 (as so amended and restated, the “Note”), issued by the Company to the Holder in the original principal amount of up to $2,500,000;

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	621 NW 53rd Street Suite 260 Boca Raton FL 33487

Execution Version

May 28, 2026

Jaret Christopher
Via Email

Re:	Separation Agreement

Dear Jaret:

This letter sets forth the substance of the separation agreement (the “Agreement”) that SpringBig, Inc. (“**OpCo”) **an operating subsidiary of SpringBig Holdings, Inc. (“Holdings”) (OpCo and Holdings, collectively, the “Company”) is offering to you to aid in your employment transition.

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	621 NW 53rd Street Suite 260 Boca Raton FL 33487

KEY EMPLOYEE RETENTION, TRANSITION AND RESIGNATION AGREEMENT

This Key Employee Retention, Transition and Resignation Agreement (this “Agreement”) is entered into as of June 29, 2026 (the “Effective Date”), by and between **SpringBig Holdings, Inc. and SpringBig, Inc. **(collectively the “Company”) and **Jason Moos **(“Executive”).

1. Resignation

Executive hereby irrevocably resigns from his position as **Chief Financial Officer (and any prior position, including Chief Operating Officer) **and from any other officer, director, or managerial positions held with the Company or any of its affiliates, effective as of **June 30, 2026 **(the “Resignation Date”).

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