Exhibit 10.5 MASTER PURCHASE & SALE AGREEMENT BY AND BETWEEN [COMPANY NAME]Master Purchase & Sale Agreement • December 30th, 1999 • American Equities Income Fund Ii Inc
MICROBT-RIOT MASTER PURCHASE & SALE AGREEMENT PURCHASE ORDER NO. 03Master Purchase & Sale Agreement • February 27th, 2024 • Riot Platforms, Inc. • Finance services
This Purchase Order No. 03 (this “Purchase Order”) is entered into, effective as of February 23, 2024 (the “Effective Date”), by and between (i) SuperAcme Technology (Hong Kong) Ltd., a limited company organized under the laws of Hong Kong, PRC (“MicroBT”), and (ii) Whinstone US, Inc., a corporation organized under the laws of the State of Delaware, USA (“WUS”), an affiliate of Riot Platforms, Inc., a corporation organized under the laws of the State of Nevada, USA (together with WUS, collectively, “Riot”), pursuant to that certain Master Purchase and Sale Agreement by and among them, dated effective as of June 23, 2023, as amended (the “Master Agreement”), the terms and conditions of which, to the extent not expressly modified by this Purchase Order, are hereby incorporated into this Purchase Order by reference as if set forth in full herein. Any capitalized term used but not otherwise defined in this Purchase Order shall have the meaning ascribed to it in the Master Agreement.
