Notification in accordance with the Finnish Sec...

Wärtsilä Corporation Company announcement 13.12.2012 at 16.30 EET

Wärtsilä has today been informed of the following change in ownership of Investor AB;

Investor AB's subsidiary Aktiebolaget Navigare has on 13.12.2012 transferred all of its Wärtsilä shares to Instoria Aktiebolaget, a total of 17,306,978 shares corresponding to 8.77% of the share capital and votes. Instoria Aktiebolaget is also a wholly owned subsidiary of Investor AB. The joint ownership of Fiskars Group and Investor AB in Wärtsilä Corporation has not changed or reached a flagging notification limit.

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Source: Wärtsilä Oyj Abp via Thomson Reuters ONE

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