SCHEDULE 13G/A 0001941040-25-000054 0001524828 XXXXXXXX LIVE 1 Common Stock, no par value 03/31/2025 0001409375 Orion Energy Systems, Inc. 686275108 2210 Woodland Drive Manitowoc WI 54220 Rule 13d-1(b) Acuitas Investments, LLC WA 0.00 1017701.00 0.00 1017701.00 1017701.00 N 3.09 IA Orion Energy Systems, Inc. 2210 Woodland Drive, Manitowoc, WI 54220 Acuitas Investments, LLC 520 Pike Street, Suite 1221, Seattle, WA 98101 Washington N IA 1,017,701 3.09 % 0 1,017,701 0 1,017,701 N 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. Acuitas Investments, LLC Lisa Thenell 05/02/2025