X0609 4 2026-04-13 0 0001110607 Koil Energy Solutions, Inc. KLNG 0001798792 Intelligent Fanatics Capital Management LLC false 350 RUMFORD ROAD LITITZ PA 17543 0 0 1 0 0001586220 Cassel Ian J. false 350 RUMFORD ROAD LITITZ PA 17543 0 0 1 0 0001816505 IFCM MicroCap Fund LP false 350 RUMFORD ROAD LITITZ PA 17543 0 0 1 0 0 Common Stock, par value $0.0001 2026-04-13 4 P 0 18161 1.72 A 1567131 D Common Stock, par value $0.0001 2026-04-13 4 P 0 18161 1.72 A 1567131 I See Footnotes Intelligent Fanatics Capital Management LLC (IFCM) is the general partner of IFCM MicroCap Fund LP (Fund). The securities reported in this form are held directly by the Fund and indirectly by IFCM and Mr. Cassel (see footnote 2). Mr. Cassel is the sole managing member of IFCM. Mr. Cassel has shared voting and investment power with respect to, and therefore may be deemed to be the beneficial owner of, the shares beneficially owned by the Fund. Mr. Cassel disclaims beneficial ownership of the shares beneficially owned by the Fund, other than the shares attributable to his limited and general partnership interest therein. /s/ Ian Cassel, on behalf of himself and each other reporting person here 2026-04-13