fullpsa-evanstonwy

Docusign Envelope ID: 2BFF4C3A-DB24-42A8-944C-123E9F81D062 IN WITNESS WHEREOF, the parties have executed this Agreement as of the dates set forth below. 101739273.2 BUYER: CUSTOM CAPITAL STRATEGIES, INC., a Delaware corporation By: _________________ _ Name: Jason R. Milton Title: CEO Date: 12/16/2025 SELLER: ALLIANCE DRILLING TOOLS, LLC By: Name: Ryan Thomas Title: President Date: Dec. 16, 2025 [SIGNATURE PAGE TO THE PURCHASE AND SALE AGREEMENT} /s/ Ryan Thomas /s/ Jason R. Milton