Vaisala Oyj: SHARE REPURCHASE 14.12.2016 Published: Dec 14, 2016 Stock Exchange Releases VAISALA CORPORATION STOCK EXCHANGE ANNOUNCEMENT 14.12.2016 SHARE REPURCHASE 14.12.2016 In the Helsinki Stock Exchange Trade date 14.12.2016 Bourse trade BUY Share VAIAS Amount 900 shares Average price/share 35,7133 EUR Total Cost 32 141,97 EUR Vaisala Corporation now holds a total of 360 349 shares including the shares repurchased on 14.12.2016. On behalf of Vaisala Corporation NORDEA BANK FINLAND PLC Janne Sarvikivi Julius Summanen Vaisala_14.12_trades