Vaisala CorporationManagers’ TransactionsApril 30, 2026, at 9:30 a.m. (EEST) Vaisala Oyj - Managers' Transactions - Voipio, Raimo____________________________________________ Person subject to the notification requirementName: Voipio, RaimoPosition: Member of the Board/Deputy memberIssuer: Vaisala OyjLEI: 743700RNDD7KU11HW873 Notification type: INITIAL NOTIFICATIONReference number: 743700RNDD7KU11HW873_20260428103016_87____________________________________________ Transaction date: 2026-04-27Venue: XHELInstru ...