Block Listing Six Monthly Return

22 June 2026

Name of company:

Star Energy Group Plc

Period of return: From:20/12/25 To:21/06/26

Name of schemes:

Employee Share Option Schemes: EIP/MRP/EDRP

Salary Sacrifice Scheme

Balance of unallotted securities under scheme(s) from previous return

743,284

24,659

Plus: The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for)

1,600,000

NIL

Less: Number of securities issued/allotted under the scheme(s) during the period

(1,267,639)

NIL

Equals: Balance under the scheme(s) not yet issued/allotted at the end of period

1,075,645

24,659

Number and class of securities originally admitted and the date of admission

228,150 ordinary shares on 22 June 2022

1,000,000 ordinary shares on 26 October 2022

1,000,000 ordinary shares on 21 June 2023

1,000,000 ordinary shares on 18 June 2024

1,600,000 ordinary shares on 27 May 2026

400,000 ordinary shares on 22 December 2020

Zeus (Nominated Adviser & Broker)

Tel: +44 (0)203 829 5000

Antonio Bossi, Darshan Patel, Liv Highton (Investment Banking)

Simon Johnson, Alex Bartram (Corporate Broking)