Sampo OyjOMXHEX: SAMPO

Sampo plc’s share buybacks week 20/2026

Sampo plc, stock exchange release, 18 May 2026 at 8:30 am EEST

Sampo plc’s share buybacks week 20/2026

During week 20 (11 May 2026 - 15 May 2026), Sampo plc (business code 0142213-3, LEI 743700UF3RL386WIDA22) has acquired its own A shares (ISIN code FI4000552500) as follows:

Market
(MIC Code)

Daily volume (in number of shares) and weighted average price of the purchased shares, EUR*

Aggregated weekly volume (in number of shares) and weighted weekly average price of the purchased shares, EUR*

11/05/2026

12/05/2026

13/05/2026

14/05/2026

15/05/2026

Week 20/2026, total

AQEU

Volume

3,335

4,248

2,850

0

3,786

14,219

Average price

8.87

8.87

8.89

0.00

9.00

8.91

CEUX

Volume

159,670

150,727

144,078

0

142,487

596,962

Average price

8.89

8.91

8.90

0.00

8.99

8.92

TQEX

Volume

47,523

46,885

40,441

0

32,934

167,783

Average price

8.89

8.92

8.90

0.00

9.00

8.92

XHEL

Volume

252,296

241,206

263,784

0

194,711

951,997

Average price

8.88

8.91

8.90

0.00

8.99

8.92

Total, all markets

Volume

462,824

443,066

451,153

0

373,918

1,730,961

Average price

8.88

8.91

8.90

0.00

8.99

8.92

* rounded to two decimals

On 6 May 2026, Sampo announced a share buyback programme of up to a maximum of EUR 350 million in compliance with the Market Abuse Regulation (EU) 596/2014 (MAR) and the Commission Delegated Regulation (EU) 2016/1052. The programme, which started on 7 May 2026, is based on the authorisation granted by Sampo's Annual General Meeting on 22 April 2026.

After the disclosed transactions, the company owns in total 2,635,415 Sampo A shares representing 0.1 per cent of the total number of shares in Sampo plc.

Details of each transaction are included as an appendix of this announcement.


On behalf of Sampo plc,
Morgan Stanley Co. International plc


For further information, please contact:

Mirko Hurmerinta
Interim Head of Investor Relations
tel. +358 10 516 0032

Distribution:
Nasdaq Helsinki
Nasdaq Stockholm
Nasdaq Copenhagen
London Stock Exchange
FIN-FSA
The principal media
www.sampo.com

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