Sampo Oyj

Net Asset Value • May 10, 2023

National Storage Mechanism | Additional information

SAMPO PLC                        STOCK EXCHANGE RELEASE                  10 May 2023 at 11:00 am

**

Sampo: Correction to Sampo Group’s Interim Statement for January-March 2023 regarding ownership in Topdanmark**

Due to human error, Sampo plc’s ownership in Topdanmark was incorrect in Sampo Group’s Interim Statement for January-March 2023 published today.

The correct ownership stood at 43,676,975 shares at the end of March 2023, thus, no change in ownership during the first quarter. The market value of the holding was EUR 2,151 million on 31 March 2023.

The corrected Interim Statement for January-March 2023 is attached to this release.

SAMPO PLC

Investor Relations and Group Communications

For further information, please contact:

Sami Taipalus

Head of Investor Relations

tel. +358 10 516 0030

Maria Silander

Communications Manager, Media Relations

tel. +358 10 516 0031

Distribution:

Nasdaq Helsinki

Nasdaq Stockholm

London Stock Exchange

The principal media

FIN-FSA

www.sampo.com

Attachment

• Interim Statement Q1_2023