Teleste Corporation ANNOUNCEMENT 10.12.2008 SHARE REPURCHASE 10.12.2008 Helsinki Stock Exchange Trade date 10.12.2008 Bourse trade PURCHASE Share TLT1V Amount 3 000 shares Total cost 6 695.00 EUR Average price / share 2.2317 EUR Highest price / share 2.25 EUR Lowest price / share 2.22 EUR Teleste Corporation now holds 706 231 shares including the shares repurchased on 10.12.2008. On behalf of Teleste Corporation HANDELSBANKEN CAPITAL MARKETS Juha Kolehmainen Antti Kässi