Wärtsilä Oyj Abp

Director's Dealing • Mar 5, 2025

Disclosure 455785

Wärtsilä - Managers' transactions

Wärtsilä Corporation - Manager's transaction: Berends, Arjen

Wärtsilä Corporation, Managers' transactions, 5 March 2025 at 15:05 EET Wärtsilä Corporation - Managers' transaction: Berends, Arjen According to the stock exchange release published on 27 February 2025, the Board of Directors of Wärtsilä Corporation has decided a directed share issue for the reward payments based on the Performance Share Plan 2022-2024 in accordance with the terms and conditions of the plan. Pursuant to this decision, shares have been transferred as follows to Chief Financial Officer Arjen Berends: Wärtsilä Corporation - Managers' transactions - Berends ____________________________________________ Person subject to the notification requirement Name: Berends, Arjen Position: Chief Financial Officer Issuer: Wärtsilä Corporation LEI: 743700G7A9J1PHM3X223 Notification type: INITIAL NOTIFICATION Reference number: 743700G7A9J1PHM3X223_20250305093655_15 ____________________________________________ Transaction date: 2025-03-04 Venue not applicable Instrument type: SHARE ISIN: FI0009003727 Nature of the transaction: RECEIPT OF A SHARE-BASED INCENTIVE Transaction details (1): Volume: 11621 Unit price: 0.00 EUR Aggregated transactions (1): Volume: 11621 Volume weighted average price: 0.00 EUR More information: Hanna-Maria Heikkinen Vice President, Investor Relations Tel. +358 10 709 1461 hanna-maria.heikkinen@wartsila.com Wärtsilä in brief Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. We emphasise innovation in sustainable technology and services to help our customers continuously improve environmental and economic performance. Our dedicated and passionate team of 18,300 professionals in more than 230 locations in 77 countries shape the decarbonisation transformation of our industries across the globe. In 2024, Wärtsilä's net sales totalled EUR 6.4 billion. Wärtsilä is listed on Nasdaq Helsinki. http://www.wartsila.com