X0306 4/A 2012-10-15 2012-10-17 0 0000003116 AKORN INC AKRX 0001466630 Dick Timothy A 1925 WEST FIELD COURT SUITE 300 LAKE FOREST IL 60045 0 1 0 0 Chief Financial Officer Common Stock 2012-10-15 4 M 0 54900 1 A 72980 D Common Stock 2012-10-15 4 S 0 54900 12.7051 D 18080 D Common Stock 2012-10-16 4 M 0 45100 1 A 63180 D Common Stock 2012-10-16 4 S 0 45100 13.0001 D 18080 D Reflects the weighted average sale prices of the shares sold. The shares were sold in multiple trades at prices ranging from $12.6730 to $13.0335 per share. The reporting person will provide to the SEC staff, the issuer or a security holder of the issuer, upon request, full information regarding the number of shares sold at separate prices within the foregoing range. Includes additional purchases of Akorn Common Stock through Akorn's Employee Stock Purchase Plan of 7,352 shares on October 1, 2009, 7,389 shares on January 4, 2010 and 4,118 shares on January 18, 2012. Reflects the weighted average sale prices of the shares sold. The shares were sold in multiple trades at prices ranging from $13.0000 to $13.0050 per share. The reporting person will provide to the SEC staff, the issuer or a security holder of the issuer, upon request, full information regarding the number of shares sold at separate prices within the foregoing range. This Amended Form 4 is being filed solely to correct the amounts in Column 5 of Table I. /s/ Timothy A. Dick 2013-03-29