Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 3.6.2015

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT     3.6.2015


SHARE REPURCHASE 3.6.2015

In the Helsinki Stock Exchange



Trade date           3.6.2015

Bourse trade         BUY

Share                VAIAS

Amount               2 300     shares

Total cost           57 500,00 EUR

Average price/ share 25,0000   EUR

Highest price/ share 25,00     EUR

Lowest price/ share  25,00     EUR


Vaisala Corporation now holds a total of 55 129 shares
including the shares repurchased on 3.6.2015.


On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen




[HUG#1926163]