BRIEF-Superior Plus Corp. Reports Qtrly Earnings Per Share $0.33 By: Reuters: Company News May 08, 2018 at 16:47 PM EDT * SUPERIOR PLUS CORP. ANNOUNCES RECORD 2018 FIRST QUARTER RESULTS, UPDATED 2018 GUIDANCE AND APPROVAL OF NORMAL COURSE ISSUER BID Read More >> Related Stocks: Spectrum Brands Holdings Inc