X0306 4 2013-05-03 0 0000003116 AKORN INC AKRX 0001033150 KAPOOR JOHN N 1925 WEST FIELD COURT SUITE 300 LAKE FOREST IL 60045 1 0 1 0 Common Stock 2013-01-16 5 G 0 14400 0.00 D 24294579 I See footnote Common Stock 2013-05-03 4 A 0 4557 0.00 A 500730 D The shares of common stock were transferred via a bona fide gift to friends and family. Issued in the form of a Restricted Stock Award on May 3, 2013. 2,278 shares to vest on the date of the grant, and the remaining to vest on the 12 month anniversary of date of grant. Securities held through various limited partnerships and trusts. Dr. Kapoor disclaims beneficial ownership of such shares except to the extent of his pecuniary interest. This transaction is being reported late due to an inadvertent administrative oversight. /s/ Joseph Bonaccorsi, Attorney-in-Fact 2013-05-07