PDMR Notification SUPERMARKET INCOME REIT PLC (Incorporated in the United Kingdom) Company Number: 10799126 LSE Share Code: SUPR JSE Share Code: SRI ISIN Code: GB00BF345X11 LEI: 2138007FOINJKAM7L537 ("SUPR" or the "Company") PDMR Notification 25 July 2025 Supermarket Income REIT PLC, announces that on 24 July 2025, Nick Hewson, Chair and Non-Executive Director of the Company acquired 41,000 Ordinary Shares in the Company ("Ordinary Shares"). This announcement is made in accordance with Article 19 of the EU Market Abuse Regulation 596/2014 (as incorporated into UK domestic law by the European Union (Withdrawal) Act 2018) the UK Market Abuse Regulation, provides further detail). Notification and public disclosure of transactions by persons discharging managerial responsibilities and persons closely associated with them 1 Details of the person discharging managerial responsibilities ("PDMR") / person closely associated ("PCA") a) Name Nick Hewson 2 Reason for the notification a) Position/status PDMR Non-Executive Chair b) Initial notification Initial notification /Amendment 3 Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor a) Name Supermarket Income REIT PLC b) LEI 2138007FOINJKAM7L537 4 Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted a) Description of the financial instrument, type of Ordinary Shares instrument Identification code ISIN: GB00BF345X11 b) Nature of the transaction Purchase c) Price(s) and volume(s) Price(s) Volume(s) £0.778 41,000 d) Aggregated information - Aggregated volume 41,000 - Price £31,898.00 e) Date of the transaction 24 July 2025 f) Place of the transaction London Stock Exchange Following the above acquisition of shares, Nick Hewson holds 1,446,609 Ordinary Shares in the Company. By order of the Board Supermarket Income REIT PLC For further information, please contact: FOR FURTHER INFORMATION, PLEASE CONTACT: Supermarket Income REIT plc ir@suprplc.com Rob Abraham Mike Perkins Chris McMahon Hafren Advisory Limited +44 (0) 7483 966 002 Rebecca Lillington The Company has a primary listing on the London Stock Exchange and a secondary listing on the JSE Limited. United Kingdom Sponsor: PSG Capital Date: 25-07-2025 08:00:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.