Notification of Transactions of Persons Discharging Managerial Responsibilities Hammerson plc (Incorporated in England and Wales) (Company number 360632) LSE and Euronext Dublin share code: HMSO JSE share code: HMN ISIN: GB00BK7YQK64 (Hammerson or the Company) Notification of Transactions of Persons Discharging Managerial Responsibilities (PDMRs) 31 March 2021 Vesting of Share Awards to PDMRs Restricted Share Plan Further to the awards of Restricted Shares over 5p ordinary shares in the Company (Shares) that were made on 27 March 2018 under the Hammerson plc Restricted Share Plan (RSP), which vested on 27 March 2021 and were subsequently released on 29 March 2021, the Company has been notified that the following transaction of a PDMR of the Company took place on 29 March 2021: Name of PDMR Number Number Number of of Shares of Shares sold Shares vested retained Mark Bourgeois 57,293 57,293 N/A The Share sale price was 33.5104 pence per share. French Free Shares Award Scheme Further to the award of 5 pence ordinary shares in the Company (Shares) that was made on 26 March 2019 under the Hammerson French Free Shares Award Scheme, which vested on 26 March 2021, the Company has been notified that Jean-Phillippe Mouton, a PDMR of the Company, received 47,225 Shares. These Shares will be transferred to his Global Nominee account and will be subject to a further two-year holding period under the Hammerson French Free Shares Award Scheme rules. This announcement is made in accordance with the requirements of the EU Market Abuse Regulation. The notification of dealing forms can be found below. Notification of dealing form 1 Details of the person discharging managerial responsibilities / person closely associated a) Name Mark Bourgeois 2 Reason for the notification a) Position/status Managing Director UK and Ireland (PDMR) b) Initial notification Initial notification /Amendment 3 Details of the issuer a) Name Hammerson plc b) LEI 213800G1C9KKVVDN1A60 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 Ordinary shares of 5 pence each instrument, type of instrument. ISIN: GB00BK7YQK64 Identification code b) Nature of the transaction Vesting of award over ordinary shares of 5 pence each under the Hammerson plc Restricted Share Plan c) Price(s) and volume(s) Price(s) Volume(s) £0.00 57,293 d) Aggregated information - Aggregated volume Aggregate Aggregate Aggregate - Price Price Volume Total £0.00 57,293 £0.00 e) Date of the transaction 29 March 2021 f) Place of the transaction Outside a trading venue 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 Ordinary shares of 5 pence each instrument, type of instrument. ISIN: GB00BK7YQK64 Identification code b) Nature of the transaction Sale of ordinary shares of 5 pence each c) Price(s) and volume(s) Price(s) Volume(s) 0.335104 57,293 d) Aggregated information - Aggregated volume Aggregate Aggregate Aggregate - Price Price Volume Total 0.335104 57,293 £19,199.11 e) Date of the transaction 29 March 2021 f) Place of the transaction London Stock Exchange (XLON) Notification of dealing form 1 Details of the person discharging managerial responsibilities / person closely associated a) Name Jean-Philippe Mouton 2 Reason for the notification a) Position/status Managing Director, France (PDMR) b) Initial notification Initial notification /Amendment 3 Details of the issuer a) Name Hammerson plc b) LEI 213800G1C9KKVVDN1A60 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 Ordinary shares of 5 pence each instrument, type of instrument. ISIN: GB00BK7YQK64 Identification code b) Nature of the transaction Receipt of ordinary shares of 5 pence each pursuant to the Hammerson French Free Shares Award Scheme c) Price(s) and volume(s) Price(s) Volume(s) £0.00 47,225 d) Aggregated information - Aggregated volume Aggregate Aggregate Aggregate - Price Price Volume Total £0.00 47,225 £0.00 e) Date of the transaction 26 March 2021 f) Place of the transaction Outside a trading venue Emma Jackman Senior Assistant Company Secretary +44 (0) 20 7887 1000 Hammerson has its primary listing on the London Stock Exchange and secondary inward listings on the Johannesburg Stock Exchange and Euronext Dublin Sponsor: Investec Bank Limited Date: 31-03-2021 03:00:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). 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