X0202 4 2006-04-20 0 0000030625 FLOWSERVE CORP FLS 0001296796 Jojo Linda P 5215 N. O'CONNOR BLVD., SUITE 2300 IRVING TX 75039 0 1 0 0 VP, Chief Information Officer Common Stock ($1.25 par value per share) 2006-04-20 4 F 0 662 56.31 D 19023 D Common Stock ($1.25 par value per share) 84.3 I 401(k) Stock Option (right-to-buy) 23.25 2014-07-12 Common Stock 5000 5000 D Stock Option (right-to-buy) 24.90 2015-02-16 Common Stock 4500 4500 D Stock Option (right-to-buy) 27.97 2015-04-20 Common Stock 7500 7500 D Stock Option (right-to-buy) 30.95 2015-07-13 Common Stock 12500 12500 D The option shares vest and become exercisable as follows: 1,667 shares on July 12, 2005; 1,666 shares on July 12, 2006 and 1,667 shares on July 12, 2007. The option shares vest and become exercisable in three equal annual installments on February 16, 2006; February 16, 2007 and February 16, 2008. The option shares vest and become exercisable in three equal annual installments on April 20, 2006; April 20, 2007 and April 20, 2008. The option shares vest and become exercisable in three equal annual installments on July 14, 2006; July 14, 2007 and July 14, 2008. /s/ Tara D. Mackey, attorney in fact 2006-04-24