X0303 4 2003-08-23 0 0000057725 LANNETT CO INC LCI 0001262311 FARBER DAVID 6884 BROOK HOLLOW COURT WEST BLOOMFIELD MI 48322 0 0 1 0 Common Stock 2003-08-23 4 A 0 8250 0.00 A 5034788 I See Footnote Common Stock 2005-03-16 4 A 0 1250 0.00 A 5036038 I See Footnote Option to Buy 17.36 2003-10-24 4 A 0 10000 0.00 A 2013-10-24 Common Stock 10000 10000 D Option to Buy 16.04 2004-05-11 4 A 0 12500 0.00 A 2014-05-11 Common Stock 12500 12500 D Farber Investment LLC acquired 33,000 shares of common stock on 8/23/03. David Farber is a 25% owner of Farber Investment LLC. Farber Investment LLC acquired 5,000 shares of common stock on 03/16/05. David Farber is a 25% owner of Farber Investment LLC. Exercisable in 1/3 annual increments on 10/24/2004, 10/24/2005, and 10/24/2006. Exercisable in 1/3 annual increments on 5/11/2005, 5/11/2006, and 5/11/2007. Keith R. Ruck 2010-05-25