X0202 4 2008-06-17 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 2008-06-17 4 M 0 14800 6.15 A 445605 D Common Stock 2008-06-17 4 S 0 200 23.61 D 445405 D Common Stock 2008-06-17 4 S 0 100 23.62 D 445305 D Common Stock 2008-06-17 4 S 0 200 23.63 D 445105 D Common Stock 2008-06-17 4 S 0 91 23.64 D 445014 D Common Stock 2008-06-17 4 S 0 200 23.65 D 444814 D Common Stock 2008-06-17 4 S 0 109 23.66 D 444705 D Common Stock 2008-06-17 4 S 0 300 23.67 D 444405 D Common Stock 2008-06-17 4 S 0 300 23.68 D 444105 D Common Stock 2008-06-17 4 S 0 400 23.69 D 443705 D Common Stock 2008-06-17 4 S 0 200 23.7 D 443505 D Common Stock 2008-06-17 4 S 0 300 23.71 D 443205 D Common Stock 2008-06-17 4 S 0 200 23.72 D 443005 D Common Stock 2008-06-17 4 S 0 100 23.73 D 442905 D Common Stock 2008-06-17 4 S 0 200 23.74 D 442705 D Common Stock 2008-06-17 4 S 0 200 23.75 D 442505 D Common Stock 2008-06-17 4 S 0 700 23.76 D 441805 D Common Stock 2008-06-17 4 S 0 400 23.77 D 441405 D Common Stock 2008-06-17 4 S 0 100 23.78 D 441305 D Common Stock 2008-06-17 4 S 0 400 23.79 D 440905 D Common Stock 2008-06-17 4 S 0 1000 23.8 D 439905 D Common Stock 2008-06-17 4 S 0 400 23.81 D 439505 D Common Stock 2008-06-17 4 S 0 300 23.82 D 439205 D Common Stock 2008-06-17 4 S 0 800 23.83 D 438405 D Common Stock 2008-06-17 4 S 0 800 23.84 D 437605 D Common Stock 2008-06-17 4 S 0 1800 23.85 D 435805 D Common Stock 2008-06-17 4 S 0 500 23.86 D 435305 D Common Stock 2008-06-17 4 S 0 300 23.87 D 435005 D Common Stock 2008-06-17 4 S 0 1100 23.88 D 433905 D Common Stock 2008-06-17 4 S 0 300 23.89 D 433605 D Stock Options (Right to buy) 6.15 2008-06-17 4 M 0 14800 0 D 2008-08-15 Common Stock 14800 119618 D 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. JosefH.von Rickenbach 2008-06-19