Viking Line Abp MANAGERS' TRANSACTIONS 05.06.2025, 1.00 AM Managers' transactions Viking Line Abp has today June 5:th 2025 received the following notification pursuant to Article 19 of the EU Market Abuse Regulation from a person closely associated with a person discharging managerial responsibilities in Viking Line Abp. Viking Line Abp - Managers' Transactions ____________________________________________ Person subject to the notification requirement Name: Hugoil Ab Position: Member of the Board/Deputy member (X) Legal person (1):Person Discharging Managerial Responsibilities In Issuer Name: Tomas Lindholm Position: Member of the Board Issuer: Viking Line Abp LEI: 743700CUWGW42AGIDN49 Notification type: INITIAL NOTIFICATION Reference number: 111047/6/8 ____________________________________________ Transaction date: 2025-06-05 Venue: NASDAQ HELSINKI LTD (XHEL) Instrument type: SHARE ISIN: FI0009005250 Nature of transaction: ACQUISITION Transaction details (1): Volume: 15939 Unit price: 20.7 EUR (2): Volume: 2 Unit price: 20.6 EUR (3): Volume: 5 Unit price: 20.6 EUR (4): Volume: 12 Unit price: 20.6 EUR (5): Volume: 1 Unit price: 20.5 EUR (6): Volume: 3 Unit price: 20.5 EUR (7): Volume: 6 Unit price: 20.5 EUR (8): Volume: 1 Unit price: 20.3 EUR (9): Volume: 3 Unit price: 20.3 EUR (10): Volume: 8 Unit price: 20.3 EUR (11): Volume: 20 Unit price: 20.3 EUR Aggregated transactions (11): Volume: 16000 Volume weighted average price: 20.69896 EUR Jan Hanses President and CEO jan.hanses@vikingline.com +358-(0)18-270 00