Challenger Energy Group

RNS Announcement

RNS Number : 6971K

FTSE Russell

08 December 2025

Challenger Energy Group (UK): Constituent Deletion
Changes in FTSE UK Index Series

08 December 2025

Subject to court sanctioning the scheme of arrangement in relation to the all-share offer by Sintana Energy (non-constituent) for Challenger Energy Group (UK, constituent), please see details of affected indexes and effective dates below:

Index	Effective From Start of Trading
FTSE AIM All-Share Index	11 December 2025

For further information please contact FTSE Russell Client Services at [email protected] or call:

Australia	+61 (0) 2 7228 5659
Hong Kong	+852 2164 3333
Japan	+81 3 6441 1430
London	+44 (0) 20 7866 1810
New York	+1877 503 6437

Alternatively, please visit our website at lseg.com/ftse-russell

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RNS metadata

Title: Challenger Energy Group
Time: 18:00:00
Date: 8 Dec 2025
Category: Miscellaneous
ID: 6971K