Glaston Corporation Stock Exchange Release, Managers' Transactions 26.8.2022 at 11.45 Glaston Oyj Abp - Managers' Transactions ____________________________________________ Person subject to the notification requirement Name: Veli-Matti Reinikkala Position: Member of the Board/Deputy member Issuer: Glaston Oyj Abp LEI: 743700V3I7CLI3DJ8L62 Notification type: INITIAL NOTIFICATION Reference number: 18862/7/6 ____________________________________________ Transaction date: 2022-08-25 Venue: NASDAQ HELSINKI LTD (XHEL) Instrument type: SHARE ISIN: FI4000369657 Nature of the transaction: ACQUISITION Transaction details (1): Volume: 2689 Unit price: 0.958 EUR (2): Volume: 2000 Unit price: 0.96 EUR (3): Volume: 499 Unit price: 0.96 EUR (4): Volume: 2501 Unit price: 0.96 EUR (5): Volume: 1000 Unit price: 0.96 EUR (6): Volume: 500 Unit price: 0.96 EUR (7): Volume: 3500 Unit price: 0.96 EUR (8): Volume: 2750 Unit price: 0.96 EUR (9): Volume: 3000 Unit price: 0.96 EUR Aggregated transactions (9): Volume: 18439 Volume weighted average price: 0.95971 EUR For further information, please contact: Taina Tirkkonen, General Counsel, phone +358 10 500 500 Glaston in brief Glaston is the glass processing industry's innovative technology leader supplying equipment, services and solutions to the architectural, automotive, solar and display industries. The company also supports the development of new technologies integrating intelligence to glass. Glaston is committed to providing its clients with both the best know-how and the latest technologies in glass processing, with the purpose of building a better tomorrow through safer, smarter, and more energy efficient glass solutions. Glaston operates globally with manufacturing, services and sales offices in 10 countries and its shares (GLA1V) are listed on NASDAQ Helsinki Ltd. Distribution: NASDAQ Helsinki Ltd, key media, www.glaston.net