First Trust AlphaDEX U.S. Consumer Staples Sector Index ETF announced cash distribution of $0.0400 per unit and $0.0325 per unit on class F shares for the month ending September 30, 2018. The cash distribution are payable on October 5, 2018 to Unitholders of record on September 28, 2018 with an ex-dividend date of September 27, 2018.