X0202 4 2008-06-03 0000799729 PAREXEL INTERNATIONAL CORP PRXL 0001007706 VON RICKENBACH JOSEF H PAREXEL INTERNATIONAL CORPORATION 200 WEST STREET WALTHAM MA 02451 1 1 0 0 Chairman & CEO Common Stock 2008-06-03 4 M 0 14800 6.15 A 445605 D Common Stock 2008-06-03 4 S 0 100 23.79 D 445505 D Common Stock 2008-06-03 4 S 0 600 23.8 D 444905 D Common Stock 2008-06-03 4 S 0 300 23.81 D 444605 D Common Stock 2008-06-03 4 S 0 100 23.82 D 444505 D Common Stock 2008-06-03 4 S 0 100 23.83 D 444405 D Common Stock 2008-06-03 4 S 0 400 23.85 D 444005 D Common Stock 2008-06-03 4 S 0 100 23.86 D 443905 D Common Stock 2008-06-03 4 S 0 300 23.87 D 443605 D Common Stock 2008-06-03 4 S 0 100 23.88 D 443505 D Common Stock 2008-06-03 4 S 0 200 23.89 D 443305 D Common Stock 2008-06-03 4 S 0 200 23.9 D 443105 D Common Stock 2008-06-03 4 S 0 100 23.91 D 443005 D Common Stock 2008-06-03 4 S 0 200 23.92 D 442805 D Common Stock 2008-06-03 4 S 0 300 23.93 D 442505 D Common Stock 2008-06-03 4 S 0 100 23.94 D 442405 D Common Stock 2008-06-03 4 S 0 400 23.95 D 442005 D Common Stock 2008-06-03 4 S 0 500 23.96 D 441505 D Common Stock 2008-06-03 4 S 0 200 23.97 D 441305 D Common Stock 2008-06-03 4 S 0 700 23.98 D 440605 D Common Stock 2008-06-03 4 S 0 300 23.99 D 440305 D Common Stock 2008-06-03 4 S 0 1000 24 D 439305 D Common Stock 2008-06-03 4 S 0 200 24.01 D 439105 D Common Stock 2008-06-03 4 S 0 400 24.02 D 438705 D Common Stock 2008-06-03 4 S 0 500 24.03 D 438205 D Common Stock 2008-06-03 4 S 0 329 24.04 D 437876 D Common Stock 2008-06-03 4 S 0 600 24.05 D 437276 D Common Stock 2008-06-03 4 S 0 1361 24.06 D 435915 D Common Stock 2008-06-03 4 S 0 910 24.07 D 435005 D Common Stock 2008-06-03 4 S 0 900 24.08 D 434105 D Stock Options (Right to buy) 6.15 2008-06-03 4 M 0 14800 0 D 2008-08-15 Common Stock 14800 149218 D Includes 451 shares of common stock acquired pursuant to the Issuer's 2000 Employee Stock Purchase Plan. Currently exercisable. The reported sale was effected by a broker pursuant to instructions set forth in a Rule 10b5-1 trading plan adopted by the reporting person. Douglas A. Batt, Attorney-in-fact 2008-06-05