FT Portfolios Canada Co. announced the estimated annual capital gains distributions of $0.2731 for First Trust AlphaDEX U.S. Technology Sector Index ETF for the 2016 tax year. These are estimated amounts only as of November 21, 2016 and reflect forward looking information which may cause the estimates to change before the ETF's December 2016 tax year-end. These estimates are for the year-end capital gains distributions only, which will be re-invested and the resulting units immediately consolidated, so that the number of units held by each investor will not change. These estimates do not include estimates of ongoing monthly or quarterly distribution amounts. First Trust expects to announced the final year-end distribution amounts, as well as the monthly and quarterly cash distribution amounts, on or about December 19, 2016. The record date for the 2016 annual distributions will be December 30, 2016, payable on January 9, 2017.