Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 9.9.2016

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT       9.9.2016

SHARE REPURCHASE 9.9.2016

In the Helsinki Stock Exchange

 Trade date           9.9.2016

 Bourse trade         BUY

 Share                VAIAS

 Amount               1.000     shares

 Average price/ share 33.6610   EUR

 Total Cost           33 661,00 EUR


Vaisala Corporation now holds a total of 315 214 shares
including the shares repurchased on 9.9.2016.

On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

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Attachments:

Vaisala_9.9_trades.xlsx