X0202 SCHEDULE 13G/A 0001381954-23-000004 0001381954 XXXXXXXX LIVE 3 Common Stock 03/31/2026 0001409375 Orion Energy Systems, Inc. 686275207 2210 Woodland Drive Manitowoc WI 54220 Rule 13d-1(b) Tieton Capital Management, LLC WA 0.00 266746.00 0.00 266746.00 266746.00 N 6.6 IA Orion Energy Systems, Inc. 2210 Woodland Drive, Manitowoc, WI 54220 Tieton Capital Management, LLC 4700 Tieton Drive, Suite C, Yakima, WA 98908 Washington Limited Liability Company N IA 266,746 6.6 0 266,746 0 266,746 Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. Tieton Capital Management, LLC /s/ William J. Dezellem 05/13/2026