Teleste Corporation ANNOUNCEMENT 25.09.2008 SHARE REPURCHASE 25.09.2008 Helsinki Stock Exchange Trade date 25.09.2008 Bourse trade PURCHASE Share TLT1V Amount 2 800 shares Total cost 10 942.28 EUR Average price / share 3.9080 EUR Highest price / share 3.93 EUR Lowest price / share 3.87 EUR Teleste Corporation now holds 517 871 shares including the shares repurchased on 25.09.2008. On behalf of Teleste Corporation HANDELSBANKEN CAPITAL MARKETS Juha Kolehmainen Antti Kässi