Date
|
Transaction
|
Number
of
shares
|
Weighted
average
unit
price
|
Amounts
of
transactions
|
29/02/2008
|
Purchase
|
63
903
|
36,11
€
|
2
307 537,33 €
|
03/03/2008
|
Purchase
|
149
071
|
35,95
€
|
5
359 102,45 €
|
04/03/2008
|
Purchase
|
100
000
|
35,69
€
|
3
569 000 €
|
05/03/2008
|
Purchase
|
100
000
|
35,79
€
|
3
579 000 €
|
06/03/2008
|
Purchase
|
100
000
|
35,86
€
|
3
586 000 €
|
07/03/2008
|
Purchase
|
100
000
|
35,79
€
|
3
579 000 €
|
10/03/2008
|
Purchase
|
120
000
|
37,01
€
|
4
441 200 €
|
Total
|
Purchase
|
732
974
|
36,05
€
|
26
420 839,78 €
|
DASSAULT SYSTEMES
S.A.
|
|||
Date: March 11, 2008 |
By:
|
/s/ Thibault
de Tersant
|
|
Name:
|
Thibault de
Tersant
|
||
Title:
|
Senior EVP
and Chief
|
||
Financial
Officer
|