Teleste Corporation ANNOUNCEMENT 18.12.2008 SHARE REPURCHASE 18.12.2008 Helsinki Stock Exchange Trade date 18.12.2008 Bourse trade PURCHASE Share TLT1V Amount 4 100 shares Total cost 9 254.00 EUR Average price / share 2.2571 EUR Highest price / share 2.28 EUR Lowest price / share 2.20 EUR Teleste Corporation now holds 737 731 shares including the shares repurchased on 18.12.2008. On behalf of Teleste Corporation HANDELSBANKEN CAPITAL MARKETS Juha Kolehmainen Antti Kässi