X0609 4 2026-04-20 0001162896 Prairie Operating Co. PROP 0001977414 Gray Jonathan H. false 55 WAUGH DRIVE SUITE 400 HOUSTON TX 77007 true false Common Stock 2026-04-20 4 J 0 396901 1.81 A 627060 I Held by First Idea Ventures LLC Common Stock 2026-04-20 4 J 0 140497 1.81 A 300496 I Held by First Idea International Ltd. Common Stock 2026-06-04 4 F 0 15544 0.87 D 660273 D Series D Convertible Preferred Stock 5 2026-04-20 4 J 0 720 D 2023-05-03 Common Stock 144000 30 I Held by First Idea Ventures LLC Series D Convertible Preferred Stock 5 2026-04-20 4 J 0 254.87 D 2023-05-03 Common Stock 50974 0 I Held by First Idea International Ltd. Prairie Operating Co. (the "Company") entered into preferred stock conversion agreements with certain holders of its Series D Convertible Preferred Stock, including First Idea Ventures LLC and First Idea International Ltd., pursuant to which, among other things, the shares of Series D Convertible Preferred Stock held by such holders were converted into shares of the Company's common stock, par value $0.01 per share, upon the terms set forth therein. Represents shares that were withheld upon vesting of restricted stock to satisfy tax withholding obligations. The Series D Convertible Preferred Stock has no expiration date. /s/ Jonathan Gray 2026-06-09