Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 3.8.2015

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT       3.8.2015


SHARE REPURCHASE 3.8.2015

In the Helsinki Stock Exchange


Trade date           3.8.2015

Bourse trade         BUY

Share                VAIAS

Amount               5 682      shares

Total cost           136 421,60 EUR

Average price/ share 24,0094    EUR

Highest price/ share 24,10      EUR

Lowest price/ share  23,80      EUR


Vaisala Corporation now holds a total of 95 782 shares
including the shares repurchased on 3.8.2015.


On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

[HUG#1943319]