Ionetix Corp / DE / Sample Contracts

COMMON STOCK WARRANT
Common Stock Warrant • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • Delaware

This Common Stock Warrant (this “Warrant”), entered into as of February 20, 2025, certifies that, subject to the terms and conditions set forth and incorporated by reference herein, Shamrock Ionetix, LLC, a Delaware limited liability company, or its registered assigns (as applicable, the “Holder”), is entitled to purchase from Ionetix Corporation, a Delaware corporation (the “Company”), 250,000 shares of Common Stock of the Company, par value $0.0001 per share (the “Common Stock,” and the shares of Common Stock issued or issuable upon exercise hereof, “Shares”), in each case at the Warrant Price (as defined below) per Share. This Warrant is issued in connection with that certain Fourth Amendment, dated as of February 20, 2025, to that certain Credit Agreement, dated as of February 24, 2023 (the “Credit Agreement”), by among the Company, the lender parties thereto, and Shamrock Ionetix, LLC, as administrative agent and collateral agent.

IONETIX CORPORATION
Employment Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • California

On behalf of Ionetix Corporation, a Delaware corporation (the “Company”), I am pleased to offer you the position of President and Chief Executive Officer of the Company. Your employment by the Company shall be governed by the following terms and conditions (this “Agreement”):

Contract
Warrant Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • Delaware

THIS WARRANT AND THE SECURITIES ISSUABLE UPON EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “ACT”), OR UNDER THE SECURITIES LAWS OF CERTAIN STATES AND MAY NOT BE OFFERED, SOLD, OR OTHERWISE TRANSFERRED, ASSIGNED, PLEDGED, OR HYPOTHECATED EXCEPT AS PERMITTED UNDER THE ACT AND APPLICABLE STATE SECURITIES LAWS PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT OR AN EXEMPTION THEREFROM. THE ISSUER OF THIS WARRANT AND THE SECURITIES ISSUABLE UPON EXERCISE OF THIS WARRANT MAY REQUIRE AN OPINION OF COUNSEL REASONABLY SATISFACTORY TO THE ISSUER THAT SUCH OFFER, SALE, OR TRANSFER, ASSIGNMENT, PLEDGE, OR HYPOTHECATION OTHERWISE COMPLIES WITH THE ACT AND ANY APPLICABLE STATE SECURITIES LAWS.

SUBSCRIPTION AGREEMENT
Subscription Agreement • April 16th, 2026 • Ionetix Corp / DE / • Blank checks • New York

This Subscription Agreement (this “Agreement”) has been entered into by and between the purchaser set forth on the Omnibus Signature Page hereof (the “Purchaser”) and JDEV Acquisition Corp. (to be renamed “Ionetix Corp.” upon consummation of the Merger (as defined below)), a Delaware corporation (the “Company”), in connection with the private placement offering (the “Offering”) by the Company.

FOURTH AMENDMENT TO CREDIT AGREEMENT
Credit Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • New York

THIS FOURTH AMENDMENT TO CREDIT AGREEMENT (“Agreement”) is entered into as of February 20, 2025 (“Fourth Amendment Effective Date”) by and among IONETIX CORPORATION, a Delaware corporation (“Borrower”), IONETIX ALPHA CORPORATION, a Delaware corporation (“Guarantor”, and together with the borrower, the “Loan Parties”), the Lenders (as defined in the Credit Agreement (as defined herein)), SHAMROCK IONETIX, LLC, as administrative agent (“Administrative Agent”) and as collateral agent (“Collateral Agent”) for the Lenders (Administrative Agent and Collateral Agent, collectively referred to herein as “Agents” and individually, each as an “Agent”).

AGREEMENT AND PLAN OF MERGER AND REORGANIZATION among JDEV ACQUISITION CORP, a Delaware corporation, JDEV Merger Subsidiary Corp., a Delaware corporation and IONETIX CORPORATION., a Delaware corporation April 9, 2026
Agreement and Plan of Merger and Reorganization • April 16th, 2026 • Ionetix Corp / DE / • Blank checks • Delaware

THIS AGREEMENT AND PLAN OF MERGER AND REORGANIZATION (this “Agreement”), dated as of April 9, 2026, by and among JDEV ACQUISITION CORP, a Delaware corporation (“PubCo”), JDEV Merger Subsidiary Corp., a Delaware corporation (the “Merger Sub”), and IONETIX CORPORATION, a Delaware corporation (the “Company”). PubCo, the Merger Sub and the Company are each a “Party” and referred to collectively herein as the “Parties.”

IONETIX CORPORATION CONVERTIBLE NOTE PURCHASE AGREEMENT
Convertible Note Purchase Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • Delaware

This Convertible Note Purchase Agreement (the “Purchase Agreement”), effective as of July 22, 2024 (the “Effective Date”), is entered into by and among Ionetix Corporation, a Delaware corporation (the “Company”), and Eli Lilly and Company, an Indiana corporation (“Purchaser”). Each of Company and the Purchaser may be referred to herein as a “Party” and, collectively, as the “Parties.”

SUBLEASE AGREEMENT
Sublease Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks

THIS SUBLEASE AGREEMENT (“this Sublease”) is made and entered by and between DESERT IMAGING SERVICES L.P. (the “Sublessor”) and IONETIX CORPORATION (the “Sublessee”).

THIRD AMENDMENT TO CREDIT AGREEMENT
Third Amendment to Credit Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • New York

THIS THIRD AMENDMENT TO CREDIT AGREEMENT (“Agreement”) is entered into as of August 24, 2024 (“Third Amendment Effective Date”) by and among IONETIX CORPORATION, a Delaware corporation (“Borrower”), IONETIX ALPHA CORPORATION, a Delaware corporation (“Guarantor”, and together with the borrower, the “Loan Parties”), the Lenders (as defined in the Credit Agreement (as defined herein)), SHAMROCK IONETIX, LLC, as administrative agent (“Administrative Agent”) and as collateral agent (“Collateral Agent”) for the Lenders (Administrative Agent and Collateral Agent, collectively referred to herein as “Agents” and individually, each as an “Agent”).

Contract
Safe Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • Delaware

THIS INSTRUMENT AND ANY SECURITIES ISSUABLE PURSUANT HERETO HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR UNDER THE SECURITIES LAWS OF CERTAIN STATES. THESE SECURITIES MAY NOT BE OFFERED, SOLD OR OTHERWISE TRANSFERRED, PLEDGED OR HYPOTHECATED EXCEPT AS PERMITTED IN THIS SAFE AND UNDER THE ACT AND APPLICABLE STATE SECURITIES LAWS PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT OR AN EXEMPTION THEREFROM.

Contract
Warrant Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks

THIS WARRANT AND THE SECURITIES ISSUABLE UPON THE EXERCISE HEREOF HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED. THEY MAY NOT BE SOLD, OFFERED FOR SALE, PLEDGED, HYPOTHECATED OR OTHERWISE TRANSFERRED EXCEPT PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR AN OPINION OF COUNSEL SATISFACTORY TO THE COMPANY THAT REGISTRATION IS NOT REQUIRED UNDER SUCH ACT OR UNLESS SOLD IN ACCORDANCE WITH RULE 144 UNDER SUCH ACT.

COMMON STOCK WARRANT
Common Stock Warrant • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • Delaware

This Common Stock Warrant (this “Warrant”), entered into as of _____, 2018, certifies that, subject to the terms and conditions set forth herein, __________, (the “Holder”), is entitled to purchase from Ionetix Corporation, a Delaware corporation (the “Company”), up to [_____] shares of common stock of the Company, par value $0.0001 per share (the “Common Stock”) multiplied by the Series E Issuance Rate (as defined in Section 7), rounded down to the nearest whole share (the “Shares”). This Warrant is issued in connection with that certain Credit Agreement, dated as of December 31, 2017 (the “Credit Agreement”), among the Company, the lenders party thereto, Wilmington Trust, National Association, as administrative agent and collateral agent, and the warrant investors party thereto.

MEDICAL OFFICE LEASE
Medical Office Lease • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • Kansas

THIS MEDICAL OFFICE LEASE (this "Lease") is executed, on July 20, 2017, but deemed to be effective on July 1, 2015 (the "Effective Date") by and between UNIVERSITY OF KANSAS HOSPITAL AUTHORITY, a public body corporate and independent instrumentality of the State of Kansas ("Landlord"), and GLOBAL ISOTOPES, LLC, an Illinois limited liability company, which transacts business under the assumed name of ZEVACOR MOLECULAR ("Tenant").

Commercial Lease Agreement
Commercial Lease Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • Michigan

This Commercial Lease Agreement (“Lease”) is made and effective February 1, 2021 (the “Effective Date”) between 6424 Westland, LLC, a Delaware limited liability company (“Landlord”) with an address at c/o Shamrock Holdings, Inc., Attention: Christopher J. Milton, 3500 West Olive Ave., Suite 700, Burbank CA 91505 and Ionetix Corporation, with an address at 101 The Embarcadero, Suite 210, San Francisco, CA 94105 (“Tenant”).

SIXTH AMENDMENT TO CREDIT AGREEMENT
Credit Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • New York

THIS SIXTH AMENDMENT TO CREDIT AGREEMENT (“Agreement”) is entered into and effective as of November 20, 2025 (“Sixth Amendment Effective Date”) by and among IONETIX CORPORATION, a Delaware corporation (“Borrower”), IONETIX ALPHA CORPORATION, a Delaware corporation (“Guarantor”, and together with the borrower, the “Loan Parties”), the Lenders (as defined in the Credit Agreement (as defined herein)), SHAMROCK IONETIX, LLC, as administrative agent (“Administrative Agent”) and as collateral agent (“Collateral Agent”) for the Lenders (Administrative Agent and Collateral Agent, collectively referred to herein as “Agents” and individually, each as an “Agent”).

COMMON STOCK WARRANT
Common Stock Warrant • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • Delaware

This Common Stock Warrant (this “Warrant”), entered into as of April 9, 2026, certifies that, subject to the terms and conditions set forth and incorporated by reference herein, Ospraie Real Assets Fund LP, or its registered assigns (as applicable, the “Holder”), is entitled to purchase from Ionetix Corporation, a Delaware corporation (the “Company”), 6,443,076 shares of Common Stock of the Company, par value $0.0001 per share (the “Common Stock,” and the shares of Common Stock issued or issuable upon exercise hereof, “Shares”), in each case at the Warrant Price (as defined below) per Share. This Warrant is issued in connection with that certain Termination and Exchange Agreement, dated as of April 9, 2026 (the “Termination and Exchange Agreement”), by among the Company, Ionetix Alpha Corporation, and the Holder immediately before the closing of the transactions (the “Merger Closing”) contemplated by that certain Agreement and Plan of Merger and Reorganization among the Company and JDE

TR-FLEX CYCLOTRON SYSTEM SUPPLY CONTRACT
Tr-Flex Cyclotron System Supply Contract • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • Michigan

This Contract is made by and between Buyer and Seller, whereby Buyer agrees to buy, and Seller agrees to sell, the under mentioned commodity according to the terms and conditions stipulated below:

CREDIT AGREEMENT dated as of February 24, 2023 among IONETIX CORPORATION, as Borrower, THE LENDERS PARTY HERETO, SHAMROCK IONETIX, LLC, as Administrative Agent and Collateral Agent, and THE WARRANT INVESTORS PARTY HERETO
Credit Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • New York

CREDIT AGREEMENT dated as of February 24, 2023 (this “Agreement”), among IONETIX CORPORATION, a Delaware corporation (the “Borrower”), the Lenders (such term and each other capitalized term used but not defined in this introductory statement having the meaning given it in Article I), SHAMROCK IONETIX, LLC, as administrative agent (in such capacity, including any successor thereto, the “Administrative Agent”) and as collateral agent (in such capacity, including any successor thereto, the “Collateral Agent”) for the Lenders and, solely for purposes of Section 9.19, the Warrant Investors.

TERMINATION AGREEMENT
Termination Agreement • April 16th, 2026 • Ionetix Corp / DE / • Blank checks

This Termination Agreement (this “Termination Agreement”) is entered into by and among Ionetix Radioisotopes, Inc. (f/k/a Ionetix Corporation), a Delaware corporation (“Company”), Company’s wholly-owned subsidiary, Ionetix Alpha Corporation, a Delaware corporation (“Alpha”), Company’s sole stockholder, Ionetix Corporation (f/k/a JDEV Acquisition Corp.), a Delaware corporation (“PubCo”), Eli Lilly and Company, an Indiana corporation (“Lilly”), and POINT Biopharma Inc., a Delaware corporation (“Point”), effective as of immediately before the Effective Time of the Merger Agreement defined below.

SECOND AMENDMENT TO CREDIT AGREEMENT
Credit Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • New York

THIS SECOND AMENDMENT TO CREDIT AGREEMENT (“Agreement”) is entered into as of July 18, 2024 by and among IONETIX CORPORATION, a Delaware corporation (“Borrower”), IONETIX ALPHA CORPORATION, a Delaware corporation (“Guarantor”, and together with the Borrower, the “Loan Parties”), the Lenders (as defined in the Credit Agreement (as defined herein)), and SHAMROCK IONETIX, LLC, as administrative agent (“Administrative Agent”) and as collateral agent (“Collateral Agent”) for the Lenders and, solely for purposes of Section 5, the Warrant Investors.

INDEMNITY AGREEMENT
Indemnity Agreement • April 16th, 2026 • Ionetix Corp / DE / • Blank checks • Delaware

This Indemnity Agreement (the “Agreement”), dated as of [*], 2026, is entered into by and among JDEV Acquisition Corp., a Delaware corporation (“PubCo”), Ionetix Corporation, a Delaware corporation (“Ionetix” and together with PubCo, the “Companies”), and the undersigned Indemnitee (the “Indemnitee”).

FIRST AMENDMENT TO CREDIT AGREEMENT
Credit Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • New York

THIS FIRST AMENDMENT TO CREDIT AGREEMENT (“Agreement”) is entered into as of December 30, 2023 (“First Amendment Effective Date”) by and among IONETIX CORPORATION, a Delaware corporation (“Borrower”), the Lenders (as defined in the Credit Agreement (as defined herein)), SHAMROCK IONETIX, LLC, as administrative agent (“Administrative Agent”) and as collateral agent (“Collateral Agent”).

UPMC
Clinical Capital Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks

THIS AGREEMENT (the “Agreement”), entered into as of April 11, 2019 between Ionetix Corporation with its principal office at 101 The Embarcadero, Suite 210, San Francisco, CA 94105 (Supplier) and UPMC, with its principal office located at US Steel Tower, 59th Floor, 600 Grant Street, Pittsburgh, Pennsylvania 15219 (“UPMC”).

REGISTRATION RIGHTS AGREEMENT
Registration Rights Agreement • April 16th, 2026 • Ionetix Corp / DE / • Blank checks • New York
FIFTH AMENDMENT TO CREDIT AGREEMENT
Credit Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • New York

THIS FIFTH AMENDMENT TO CREDIT AGREEMENT (“Agreement”) is entered into as of August 19, 2025 (“Fifth Amendment Effective Date”) by and among IONETIX CORPORATION, a Delaware corporation (“Borrower”), IONETIX ALPHA CORPORATION, a Delaware corporation (“Guarantor”, and together with the borrower, the “Loan Parties”), the Lenders (as defined in the Credit Agreement (as defined herein)), SHAMROCK IONETIX, LLC, as administrative agent (“Administrative Agent”) and as collateral agent (“Collateral Agent”) for the Lenders (Administrative Agent and Collateral Agent, collectively referred to herein as “Agents” and individually, each as an “Agent”).

LOCK-UP AGREEMENT
Lock-Up Agreement • April 16th, 2026 • Ionetix Corp / DE / • Blank checks • New York

This LOCK-UP AGREEMENT (this “Agreement”) is made as of April __, 2026, by and between the undersigned person or entity (the “Restricted Holder”) and Ionetix Corporation (formerly known as JDEV Acquisition Corp.), a Delaware corporation (“PubCo”). Capitalized terms used and not otherwise defined herein shall have the meanings given to such terms in the Merger Agreement (as defined below).

TRIPLE NET LEASE AGREEMENT
Triple Net Lease Agreement • August 7th, 2026 • Ionetix Corp / DE / • Blank checks • Florida

THIS TRIPLE NET LEASE AGREEMENT (the "Lease") is made and entered into this 31st day of July, 2026, by and between SONYA SILVERSTEIN ROTHSTEIN, JULIE M. ROTHSTEIN, AMY L. ROTHSTEIN and SUSAN H. ROTHSTEIN-YOUAKIM, as Co-Trustees of the SONYA S. ROTHSTEIN TRUST under agreement dated 30 July, 2025 ("Lessor") and IONETIX RADIOISOTOPES, INC. (formerly known as IONETIX CORPORATION), a Delaware corporation, with offices at 3130 Sovereign Drive, Lansing, Michigan 48911 ("Lessee").