Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 29.6.2016

VAISALA CORPORATION STOCK EXCHANGE ANNOUNCEMENT 29.6.2016 SHARE REPURCHASE 29.6.2016 In the Helsinki Stock Exchange Trade date 29.6.2016 Bourse trade BUY Share VAIAS Amount 6 000 shares Total cost 169 710.00 EUR Average price/ share 28.2850 EUR Highest price/ share 28.35 EUR Lowest price/ share 28.25 EUR Vaisala Corporation now holds a total of 268 833 shares including the shares repurchased on 29.6.2016. On behalf of Vaisala Corporation NORDEA BANK FINLAND PLC Janne Sarvikivi Julius Summanen [HUG#2024072]