RNS Number : 0093B

Hammerson PLC

18 March 2025

18 March 2025

Hammerson plc (the "Company")

TRANSACTION IN OWN SHARES

The Company announces that , in accordance with the terms of its share buyback programme announced on 16 October 2024 (the "Share Buyback Programme"), the Company has purchased the following number of its ordinary shares of 5 pence each from Morgan Stanley & Co. International plc . Such purchase was effected pursuant to instructions issued by the Company on 16 October 2024.

Date of purchase:	17 March 2025
Number of ordinary shares purchased:	79,698
Highest price paid per share (pence):	250.40
Lowest price paid per share (pence):	248.20
Volume weighted average price paid per share (pence):	249.47

The Company will cancel the purchased shares.

In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 as incorporated into and implemented under English law (including by virtue of the European Union (Withdrawal) Act 2018), a full breakdown of the individual trades made by Morgan Stanley & Co. International plc on behalf of the Company as part of the Share Buyback Programme is attached to this document and can be accessed through the link provided below.

http://www.rns-pdf.londonstockexchange.com/rns/0093B_1-2025-3-17.pdf

Since 16 October 2024 pursuant to the Share Buyback Programme , the Company has purchased 10,644,450 ordinary shares.

This announcement does not constitute, or form part of, an offer or any solicitation of an offer for securities in any jurisdiction.

Contact:

Josh Warren

Director of Strategy, Commercial Finance and Investor Relations

Tel: +44 20 7887 1053

josh.warren@hammerson.com

Richard Crowle

Senior Assistant Company Secretary

Tel: +44 20 7887 1000

Richard.crowle@hammerson.com

The announcement above has also been released on the SENS system of the Johannesburg Stock Exchange and on Euronext Dublin.

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