Tieto Corporation        STOCK EXCHANGE RELEASE        2 September 2026 10:45 a.m. EEST

In the Helsinki Stock Exchange                                               

Date  Quantity Average price, EUR                                                                        

31.8.2026  46 645 19.7309                                                           

1.9.2026  48 355 19.8794                                                                                       

Total in week 36 95 000 19.8065                                             

Tieto now holds a total of 502 693 shares, including the shares repurchased by 1 September.                                                                                     

The share buybacks are executed in compliance with Regulation No. 596/2014 of the European Parliament and Council (MAR) Article 5 and the Commission Delegated Regulation (EU) 2016/1052.     

For further information, please contact:
Tommi Järvenpää, Head of Investor Relations, tel. +358 40 576 0288, tommi.jarvenpaa(at)tieto.com
 

Tieto Corporation

DISTRIBUTION

NASDAQ Helsinki
NASDAQ Stockholm
Principal Media

Tieto is a leading software and digital engineering services company with global market reach and capabilities. We provide customers across different industries with mission-critical solutions through our specialized software businesses Tieto Caretech, Tieto Banktech and Tieto Indtech as well as Tieto Tech Consulting business. Our around 13 000 talented vertical software, design, cloud and AI experts are dedicated to empowering our customers to succeed and innovate with latest technology.

Tieto's annual revenue is approximately EUR 2 billion. The company's shares are traded on the NASDAQ exchange in Helsinki and Stockholm. www.tieto.com