X0203 3 2011-02-11 1 0000830474 BLACKROCK HIGH INCOME SHARES HIS 0001513196 Perlowski John 55 EAST 52ND ST. NEW YORK NY 10055 0 1 0 0 President and CEO No securities are beneficially owned. /s/ Janey Ahn as Attorney-in-Fact 2011-02-18