Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 9.2.2017

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT       9.2.2017


SHARE REPURCHASE 9.2.2017

In the Helsinki Stock Exchange


 Trade date          9.2.2017

 Bourse trade        BUY

 Share               VAIAS

 Amount              500       shares

 Average price/share 34,1740   EUR

 Total Cost          17 087,00 EUR


Vaisala Corporation now holds a total of 380 067 shares
including the shares repurchased on 9.2.2017.


On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

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Attachments:

Vaisala_9.2_trades.xlsx