Teleste Corporation ANNOUNCEMENT 12.08.2008 SHARE REPURCHASE 12.08.2008 Helsinki Stock Exchange Trade date 12.08.2008 Bourse trade PURCHASE Share TLT1V Amount 1 300 shares Total cost 6 047.00 EUR Average price / share 4.6515 EUR Highest price / share 4.73 EUR Lowest price / share 4.60 EUR Teleste Corporation now holds 431 921 shares including the shares repurchased on 12.08.2008. On behalf of Teleste Corporation HANDELSBANKEN CAPITAL MARKETS Juha Kolehmainen Antti Kässi