DECLARATION OF TRANSACTIONS INVOLVING TREASURY STOCK
In accordance with the regulations regarding share buybacks (Article 241-5 of the general regulations issued by the AMF), Compagnie de Saint-Gobain hereby announces that the following transactions involving treasury stock were carried out between August 8 and August 12, 2005:
| Trading date |
Number of shares bought back |
Number of shares sold |
Weighted average price in euros
|
Amount in euros
|
| August 8, 2005 |
100,000 |
0 |
49.76 |
4,975,800 |
| August 9, 2005 |
100,000 |
0 |
49.65 |
4,965,000 |
| August 10, 2005 |
100,000 |
0 |
50.21 |
5,021,400 |
| August 11, 2005 |
100,000 |
0 |
50.17 |
5,017,300 |
| August 12, 2005 |
97,350 |
0 |
49.68 |
4,836,543 |
| Total of the period |
497,350 |
0 |
49.90 |
24,816,043 |
|
