IShares MSCI Emerging Markets ETF Announces Estimated Distribution, Payable on 16 January 2019

iShares MSCI Emerging Markets ETF, formerly iShares MSCI Emerging Markets Index Fund (the Fund), seeks investment results that correspond generally to the price and yield performance of publicly traded equity securities in global emerging markets, as measured by the MSCI Emerging Markets Index (the Index). The Index is designed to measure equity market performance in the global emerging markets. The Fund invests in a representative sample of securities included in the Index that collectively has an investment profile similar to the Index. The Fund may invest in securities of non-United States issuers that may trade in non-United States markets. The Fund's investment advisor is BlackRock Fund Advisors.