<img src="https://ml.globenewswire.com/Resource/Download/6471a37e-b78c-454b-bbbc-889a7e73e74d?size=2" nborder="0" align="left" hspace="5" vspace="5" title="orion_Logo.jpg" alt="Orion Energy Systems, Inc."/>MANITOWOC, Wis., July 23, 2026 <a href="https://www.globenewswire.com" target="_blank">(GLOBE NEWSWIRE)</a> -- Orion Energy Systems, Inc. (NASDAQ: OESX) (<a href="https://www.globenewswire.com/Tracker?data=YCV0XN4TRmmNpsCYpX6TiJ04msjJuUCbAy-BoNVZYjkG6dAxIKAasOnw5BSLFcMYdcbO-n1a-D4oLbdkQohcBVz1cvIr_PtVYIKREm8thkg=" rel="nofollow" target="_blank" title="Orion Lighting">Orion Lighting</a>), a provider of energy-efficient LED lighting, electrical vehicle charging station, and maintenance services solutions, will host a conference call and webcast to review its fiscal 2027 first quarter results on Wednesday, August 5, 2026, at 10:00 a.m. ET. Orion will release its results prior to the market’s opening that morning. <table style="border-collapse: collapse; width:100%; border-collapse:collapse ;"><tr><td colspan="2" style="max-width:20%; width:100%; min-width:20%;">Webcast and Call Details </td></tr><tr><td style="width:20.3431%;">Date / Time:</td><td style="width:79.6569%;">Wednesday, August 5, 2026, at 10:00 a.m. ET</td></tr><tr><td style="width:20.3431%;">Live Call Registration:</td><td style="width:79.6569%;"><a href="https://www.globenewswire.com/Tracker?data=e6Y96DZsl51v4P6ZHZyJblSBQkURPMwNlnIRj7nzPY66-wwzUIzsKwBkrq7o53GWiHZaDigGxqoids_W7ClO_YDH4ur5js7ZdR2LyOVlc235YSAvZcju1W3RIwqqcSC__u74W0_12uKyKd1aE9t1qV5PkbwoQSKJ5ptbWu3tbU-rd-mSW0RFVAoE_3_ooFxsLCNjI5oXuK6IMnmEOGO0SWCjQOtL3jVjRl1DEj4rMqMxyj6ca8iNBYjRCkHNIU0A" rel="nofollow" target="_blank" title="">https://register-conf.media-server.com/register/BI9310cd50094241a1a190c4035fc8e3f6</a></td></tr><tr><td colspan="2" style="width:100%;">Live call participants must pre-register using the URL above to receive the dial-in information. Anyone can re-register if they lose the dial-in or PIN #. </td></tr><tr><td style="width:20.3431%;">Webcast &amp; Replay:</td><td style="width:79.6569%;"><a href="https://www.globenewswire.com/Tracker?data=e6Y96DZsl51v4P6ZHZyJblSBQkURPMwNlnIRj7nzPY66-wwzUIzsKwBkrq7o53GWiHZaDigGxqoids_W7ClO_YDH4ur5js7ZdR2LyOVlc22TT7zbBcgXoeuqi_czBCp9B5HfkQ-DYDmU1dou9RGcfJkkGKXIWA3pDRFOjImlRcnkOgBmwQ1de2PaD7BAcqH9WWE8RQ2BB7tQYdvJPyG9FER3rbaNtbooHWH0bgUuBvKSVfsCD8uQ-YQdNHloM06I" rel="nofollow" target="_blank" title="">https://register-conf.media-server.com/register/BI9310cd50094241a1a190c4035fc8e3f6</a></td></tr></table> About Orion Energy Systems (<a href="https://www.globenewswire.com/Tracker?data=meWwdksBGZiBYN4f2WzD4Sm9K7ayuAiDC6QxCmkgP1p-SdpRiiX1kDbGGdZE8U97-jLX3WlWtOgxA_wYyzE8Xxg9fxk9M_a8LlRTifpynRo=" rel="nofollow" target="_blank" title="www.orionlighting.com">www.orionlighting.com</a>) Orion provides energy efficient LED lighting and controls, electrical vehicle (EV) charging solutions, and electrical maintenance services. Orion specializes in turnkey design-through-installation solutions for large national customers as well as projects through ESCO and distribution partners. Orion is committed to helping customers achieve their business, financial and environmental goals with high quality, innovative and safe solutions delivered with high levels of customer service and reliability. Engage with Us X: <a href="https://www.globenewswire.com/Tracker?data=ewPqmZEFbolN3RuZS7U1jgSKNMTH59ElubhH9KRaNhBCcwr-o9KGEissowr4M910CjAF8RXz2MjAXI5M4OFoin-F4gSEmCKFV4LXCfrFIWE=" rel="nofollow" target="_blank" title="@OrionLighting">@OrionLighting</a> and <a href="https://www.globenewswire.com/Tracker?data=ewPqmZEFbolN3RuZS7U1jlUfnxAnoS00M9JI_hIpFqLBqJXx5P93AQy-9g-A6qr-l3w3MdW28kk-jTnb3MWJG8nhrRN_n9COU1AkLVwy-XQ=" rel="nofollow" target="_blank" title="@OrionLightingIR">@OrionLightingIR</a> StockTwits: <a href="https://www.globenewswire.com/Tracker?data=DpPkRo3t_q4PXXPYDYtU2Mu3-cXffyF3EKsCHNNwWlbC1mw-5hUi57c6NQsQ5e6IlR0ZDAXmyOSL1oXFURdwGmWQSzUdNOjcl6dKJR1vzqI=" rel="nofollow" target="_blank" title="@OESX_IR">@OESX_IR</a> <table align="center" style="border-collapse: collapse; width:100%; border-collapse:collapse ;"><tr><td colspan="3" style="vertical-align: bottom ; ">Investor Relations Contacts </td></tr><tr><td style="max-width:33%; width:33%; min-width:33%;;vertical-align: middle; text-align: left; padding-left: 20.0px; vertical-align: top ; ">Per Brodin, CFO</td><td colspan="2" style="max-width:67%; width:67%; min-width:67%;;vertical-align: top ; ">Robert Ferri</td></tr><tr><td style="vertical-align: middle; text-align: left; padding-left: 20.0px; vertical-align: top ; ">Orion Energy Systems, Inc.</td><td colspan="2" style="vertical-align: top ; ">Robert Ferri Partners</td></tr><tr><td style="vertical-align: middle; text-align: left; padding-left: 20.0px; vertical-align: top ; "><a href="mailto:pbrodin@oesx.com" rel="nofollow" target="_blank" title="">pbrodin@oesx.com</a></td><td colspan="2" style="text-align: justify ; vertical-align: middle; vertical-align: top ; ">(415) 575-1589 <a href="mailto:robert.ferri@robertferri.com" rel="nofollow" target="_blank" title="robert.ferri@robertferri.com">robert.ferri@robertferri.com</a></td></tr></table> <img alt="" src='https://ml.globenewswire.com/media/YTQ3MzA2NDctNDlmNi00YzIyLWE2ZDEtNzM5ZmQ5MGE3YjEzLTEwMTg3MDktMjAyNi0wNy0yMy1lbg==/tiny/Orion-Energy-Systems-Inc-.png' referrerpolicy='no-referrer-when-downgrade' />

GlobeNewswire Inc.

Orion to Host Q1 Investor Call Wednesday, August 5, at 10am ET

Latest news from the world of business and finance – both local and global

MONEY FM 89.3 is Singapore's first and only Business and Personal Finance station, featuring local and international business and financial news.

MONEY FM 89.3

Discover newsletters from our DJs on LinkedIn