0001213900-25-096603 Sample Contracts

PURCHASE AGREEMENT, dated as of May 16, 2025,
Purchase Agreement • October 6th, 2025 • Cantor EP Holdings III, LLC • Blank checks • Delaware

HWL, in his capacity as Trustee of the Howard W. Lutnick Revocable Trust, is referred to as “Seller”. Seller and Buyer are each sometimes referred to herein individually as a “Party” and, collectively, as the “Parties”.

JOINT FILING AGREEMENT
Joint Filing Agreement • October 6th, 2025 • Cantor EP Holdings III, LLC • Blank checks

JOINT FILING AGREEMENT, dated as of this 6th day of October, 2025 among Cantor EP Holdings III, LLC, Cantor Fitzgerald, L.P., CF Group Management, Inc., and Brandon G. Lutnick (collectively, the “Reporting Persons”).