Live feed15:49:32·1223dINSIDERFilingvia QuantisnowSEC Form 4: Otten Anthony L. bought $4,600 worth of shares (2,500 units at $1.84), increasing direct ownership by 2% to 148,034 unitsByQuantisnow·Wall Street's wire, on your screen.OESX· Orion Energy Systems Inc.Consumer DiscretionaryOriginal source