Notice of Filing of Proposed Rule Change, as Modified by Amendment No. 1 Thereto, in Connection With a Proposed Transaction Involving CHX Holdings, Inc. and the Intercontinental Exchange, Inc.

Notice of Filing of Amendment Nos. 2 and 3 and Order Granting Accelerated Approval of a Proposed Rule Change, as Modified by Amendments Nos. 1, 2, and 3 Thereto, in Connection With a Proposed Transaction Involving CHX Holdings, Inc. and the Intercontinent