 LAFOX, Ill., Sept. 29, 2021 GLOBE NEWSWIRE -- Richardson Electronics, Ltd. NASDAQ: RELL plans to release its financial results for its first quarter ended August 28, 2021 after the close of business on Wednesday, October 6, 2021. The release will be distributed by GlobeNewswire and will be available on the Companys website at w w w.rell.com . 