Wärtsilä Oyj Abp

Transaction in Own Shares • Apr 28, 2025

Wärtsilä Corporation: Share repurchase 28.4.2025

Wärtsilä Corporation	Stock Exchange Release		28.4.2025
Wärtsilä Corporation: Share repurchase 28.4.2025
In the NASDAQ OMX Helsinki
Trade date	28.4.2025
Bourse trade	Buy
Share	WRT1V
Amount	150 000	Shares
Average price/ share	15,6596	EUR
Total cost	2 348 940,00	EUR
Company now holds a total of 2 436 430 shares including the shares repurchased on 28.4.2025

On behalf of Wärtsilä Corporation

Nordea Bank Finland Plc

Janne Sarvikivi Sami Huttunen

For further information, please contact: Hanna-Maria Heikkinen Vice President, Investor Relations Tel. +358 10 709 1461 hanna-maria.heikkinen@wartsila.com

www.wartsila.com