Business
Director/PDMR Shareholding
On October 13, 2025, EnQuest PLC announced a share purchase by a person discharging managerial responsibilities. Marianne Daryabegui, a Director (PDMR), made the initial notification of the transaction. The share purchase involved ordinary shares with a value of £0.05 each under identification code GB00B635TG28. The transactions occurred on both October 9 and 10, 2025, on the London Stock Exchange. Specifically, on October 9, 1,500 shares were purchased at a price of 0.111. A further 166,660 shares were purchased on October 10 at a price of 0.105. Disclaimer*

About this update from Enquest Plc
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 / person closely associated a) Name Marianne Daryabegui 2 Reason for the notification a) Position/status Director (PDMR) b) Initial notification /Amendment Initial notification 3 Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor a) Name EnQuest PLC b) LEI 2138008LJU6WFQWOXJ73 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 instrument £0.05 ordinary shares Identification code GB00B635TG28 b) Nature of the transaction Share purchase c) Price(s) and volume(s) Price(s) Volume(s) 09.10.25 0.111 1,500 10.10.25 0.105 166,660 d) Aggregated information - Aggregated volume - Price n/a e) Date of the transaction 09 & 10 October 2025 f) Place of the transaction London Stock Exchange Ends For further information please contact: EnQuest PLC Tel: +44 (0)20 7925 4900 Kate Christ Company Secretary