Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 12.6.2015

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT     12.6.2015


SHARE REPURCHASE 12.6.2015

In the Helsinki Stock Exchange


Trade date           12.6.2015

Bourse trade         BUY

Share                VAIAS

Amount               700       shares

Total cost           16 810,01 EUR

Average price/ share 24,0143   EUR

Highest price/ share 24,08     EUR

Lowest price/ share  23,85     EUR


Vaisala Corporation now holds a total of 61 440 shares
including the shares repurchased on 12.6.2015.


On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

[HUG#1928237]