Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 23.6.2015

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT     23.6.2015


SHARE REPURCHASE 23.6.2015

In the Helsinki Stock Exchange



Trade date           23.6.2015

Bourse trade         BUY

Share                VAIAS

Amount               1 200     shares

Total cost           28 235,70 EUR

Average price/ share 23,5298   EUR

Highest price/ share 23,60     EUR

Lowest price/ share  23,39     EUR


Vaisala Corporation now holds a total of 68 019 shares
including the shares repurchased on 23.6.2015.


On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

[HUG#1930788]