Vaisala Oyj: SHARE REPURCHASE 22.6.2015


VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT     22.6.2015

SHARE REPURCHASE 22.6.2015

In the Helsinki Stock Exchange

Trade date 22.6.2015  
Bourse trade BUY
Share VAIAS
Amount 1 000 shares
Total cost 23 311,00    EUR
Average price/ share    23,3110 EUR
Highest price/ share 23,50 EUR
Lowest price/ share 23,08 EUR

Vaisala Corporation now holds a total of 66 819 shares
including the shares repurchased on 22.6.2015.

On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen