| Posti Group Corporation | ANNOUNCEMENT | 21.9.2026 | |
| Posti Group Corporation: Share repurchase during week 38 | |||
| In the Helsinki Stock Exchange | |||
| Trade date | Shares | Average price/ share | Total cost |
| 14.9.2026 | 5 000 | 13,3349 | 66 674,50 |
| 15.9.2026 | 3 000 | 13,5214 | 40 564,20 |
| 16.9.2026 | 4 000 | 13,5867 | 54 346,80 |
| 17.9.2026 | 4 000 | 13,6414 | 54 565,60 |
| 18.9.2026 | 4 000 | 13,4311 | 53 724,40 |
| Total amount week 38 | 20 000 | 13,4938 | 269 875,50 |
| Posti Group Corporation now holds a total of 149 784 shares | |||
| including the shares repurchased on 18.9.2026 | |||
| 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. | |||
| On behalf of Posti Group Corporation | |||
| Nordea Bank Oyj | |||
| Sami Huttunen | Ilari Isomäki | ||
| Further information for investors and analysts: Marja Mäkinen, Head | |||
| of Investor Relations, tel. +358 40 671 2999, marja.makinen@posti.com | |||
| Further information for the meda: MediaDesk tel. 020 452 3366, | |||
| viestinta@posti.com | |||
| www.posti.com | |||
| Posti Group Corporation in brief | |||
| Posti is one of the leading delivery and fulfillment companies in | |||
| Finland. Sweden, and the Baltics. We make our customers`everyday | |||
| lives smoother with a wide range of services, which include parcels, | |||
| freight, and postal services as well as warehouse, fulfillment, and | |||
| logistics services. Our goal is to transport completely fossil-free | |||
| throughout the value chain by 2030 and zero our own emissions by | |||
| 2040. Our net sales in 2025 amounted to EUR 1,447.6 million and we | |||
| have approximately 13,700 employees. Posti Group`s shares are listed | |||
| on the Nasdaq Helsinki official list in Finland. | |||