Datavault AI Inc. – Material Contracts Watch

from 10-Q 5 pages 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 as Permitted for the Btc Purchase From Datavault. 3. the Remaining $20 Million Will Be Paid Quarterly for the Btc Purchases From Datavault, Starting Q4-2026 With Completion of All Btc Purchased in the Wallet by December 31, 2028. 4. Payment of Btc Shall Be in Cash or Freely Tradable Scilex Common Stock or Its Subsidiaries’ Publicly Traded Securities or Combination Thereof at the Discretion of Scilex. Definitive Agreement the Parties Will Negotiate in Good Faith and Use Commercially Reasonable Efforts to Enter Into a Definitive Agreement (The “Definitive Agreement”) Reflecting the Terms Set Forth Herein and Containing Such Other Representations, Warranties, Covenants, Indemnities, Conditions, Termination Rights, and Other Provisions as Are Customary for Transactions of This Type

from 10-Q 8 pages Material contract

from 10-Q 10 pages Material contract

from 8-K 5 pages Voting Agreement

from 10-Q 6 pages 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 Exclusively to Fully Fund the Deployment of Datavault’s Quantum-Ready Gpu Infrastructure Across an Estimated 100 Cities in the United States (The “Quantum-Ready Edge Network”), Including Purchase 48,000 H200 Gpus From Available Infrastructures (With 24,000 H200 Gpus in Stock at Available’s Warehouse and the Additional 24,000 H200 Gpus to Be Purchased at Pre-Fixed Price Per Gpu. Total 48,000 Gpus Have a Current Market Value at Approximately $2.4 Billion), Build-Out, Equipment, Related Working Capital, and Reasonable Overhead Expenses Directly Attributable Thereto. It Is Projected by Available Infrastructures That the Quantum-Ready Edge Network Has an Annual Revenue Potential of $10 Billion to $100 Billion. the Upfront Payment Is Securitized by the Total Gpus in Stock and to Be Purchased Until Scilex Receives $180,000,000 From the Scilex Payments as Described Below

from 8-K 21 pages Securities Purchase Agreement

from 10-Q 19 pages 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 Terms Herein. 2. Definitions 2.1 "Agreement" or "Master Po" Means This Document and All Exhibits, Attachments, Amendments, and Release Purchase Orders Executed Pursuant to It. 2.2 “Unit” Means a Single Sanqtum Solution Provides a Base Level of Compute, Storage and Connectivity Along With a Cyber Sanqtum Zerotrust Environment. 2.3 "Cluster" Means a Deployment Containing Three (3) Sanqtum Solution Units. 2.4 "Site" Means a Physical Location for a Sanqtum Solution Unit Designated by Customer. 2.5 "Release Purchase Order" or "Release Po" Means a Binding Document Issued by Customer Authorizing Deployment of the Sanqtum™ Service to One or More Sites. 2.6 "Deliverables" Means All Equipment, Installation Services, Configuration Activities, Activation Services, and Validation Tasks Required to Deploy the Sanqtum™ Service. Docusign Envelope Id: Bb75d9ba-D86a-43f2-99ef-082d0fa9773d 1/4/2026

from 8-K 18 pages Voting and Support Agreement

from 8-K/A 15 pages July 29, 2026 Eos Technology Holdings Inc. 48 Wall Street, Floor 11 New York, Ny 10005 Attention: Nathaniel Bradley, Chief Executive Officer Re: Election to Receive Earnout Payments in Shares of Common Stock 1. Election to Receive Shares and Issuance of Shares

from 8-K 15 pages July 29, 2026 Eos Technology Holdings Inc. 48 Wall Street, Floor 11 New York, Ny 10005 Attention: Nathaniel Bradley, Chief Executive Officer Re: Election to Receive Earnout Payments in Shares of Common Stock 1. Election to Receive Shares and Issuance of Shares

from 8-K 37 pages Securities Purchase Agreement

from 8-K 19 pages Vivasor, Inc. Subscription Agreement

from 10-K 2 pages Amendment to WISA Technologies, Inc. 2018 Long-Term Stock Incentive Plan

from 10-K 2 pages Amendment to WISA Technologies, Inc. 2018 Long-Term Stock Incentive Plan

from 10-K 8 pages Summit Wireless Technologies, Inc. 2020 Stock Incentive Plan

from 8-K 37 pages This Lease (“Lease”) Is Entered Into as of November 6, 2025 (“Effective Date”), Between Commerce Square Partners – Philadelphia Plaza, L.P., a Delaware Limited Partnership (“Landlord”), and Datavault AI Inc., a Delaware Corporation (“Tenant”). in Consideration of the Mutual Covenants Stated Below, and Intending to Be Legally Bound, Landlord and Tenant Covenant and Agree as Follows: 1. Key Defined Terms. (A) “Additional Rent” Means All Rents, Costs, and Expenses Other Than Fixed Rent That Tenant Is Obligated to Pay Landlord Pursuant to This Lease. (B) “Building” Means the Building Known as One Commerce Square Located at 2005 Market Street, Philadelphia, Pennsylvania, Containing Approximately 942,866 Rentable Square Feet. (C) “Business Hours” Means the Hours of 8:00 A.M. to 6:00 P.M. on Weekdays, and 8:00 A.M. to 2:00 P.M. on Saturdays, Excluding Building Holidays. (D) “Commencement Date” Means the Date on Which This Lease Is Fully Executed by Both Parties

from 8-K 29 pages Exclusive License Agreement

from 8-K 61 pages Stock Purchase Agreement Among Api Media Innovations Inc., a New Jersey Corporation, David Reese, Frank Tomaino, and Datavault AI Inc., a Delaware Corporation, Dated as of October 28, 2025 1

from 8-K 39 pages Securities Purchase Agreement

from 8-K 11 pages Voting and Support Agreement