0001493152-26-041533 Sample Contracts

COMMON STOCK PURCHASE WARRANT CDT EQUITY INC.
Common Stock Purchase Warrant • September 4th, 2026 • CDT Equity Inc. • Pharmaceutical preparations

THIS COMMON STOCK PURCHASE WARRANT (the “Warrant”) certifies that, for value received, J.J. Astor & Co., a Utah corporation (“Astor”) or its assigns (together with Astor, the “Holder”) is entitled, upon the terms and subject to the limitations on exercise and the conditions hereinafter set forth, at any time on or after the August 31, 2026 Issue Date (the “Initial Exercise Date”), and on or prior to 5:00 p.m. (New York City time) five years following the Issue Date (the “Termination Date”) but not thereafter, to subscribe for and purchase from CDT Equity Inc., a Delaware corporation (the “Company”), up to 237,000 shares of Common Stock (as subject to adjustment hereunder), the “Warrant Shares” of the Company. The purchase price of one share of Common Stock under this Warrant shall be equal to the Exercise Price, as defined in Section 2(b). This Warrant is issued in connection with a $401,200 additional loan made by Astor to the Company as evidenced by a $541,620 senior secured converti

Senior Secured Convertible Note
Senior Secured Convertible Note • September 4th, 2026 • CDT Equity Inc. • Pharmaceutical preparations • Utah

THIS SECURITY HAS NOT BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE COMMISSION OR THE SECURITIES COMMISSION OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT OR PURSUANT TO AN AVAILABLE EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES LAWS. THIS SECURITY MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN ACCOUNT OR OTHER LOAN SECURED BY THIS SECURITY.

AMENDMENT #1 TO SHARE PURCHASE AGREEMENT
Share Purchase Agreement • September 4th, 2026 • CDT Equity Inc. • Pharmaceutical preparations

This Amendment #1 to Share Purchase Agreement, dated as of August 31, 2026, is entered into by CDT Equity Inc., a Delaware corporation, the “CDT” or the “Company”, Sarborg Limited, a Cayman Islands company, “Sarborg”, together the “Parties”.