Elis: Disclosure of trading in own shares occured on October 24, 2025

Disclosure of trading in own shares occurred
on October 24, 2025

Saint-Cloud, October 28, 2025

In accordance with the regulations on share buybacks, in particular Regulation (EU) 2016/1052, Elis hereby declares the purchases of its own shares made on October 24, 2025 under the buyback program authorized by the 24th resolution of the General Shareholders' Meeting of May 22, 2025 and announced on March 6, 2025:

Aggregated presentation:

Issuer nameIssuer code
(LEI) Transaction dateISIN CodeDaily total Volume (in number of shares)Daily weighted average price of shares acquired (in euros)Platform (MIC Code)ELIS SA969500UX71LCE8MAY49210/24/2025FR00124351211,76724.7600CEUXELIS SA969500UX71LCE8MAY49210/24/2025FR00124351211,28024.7600XPARTotal3,04724.7600

The purpose of the own shares purchase operations is (i) to cover maturing performance share plans and to allocate free shares to employees as part of the contribution to the Elis for All 2025 international employee shareholding plan, and (ii) to be cancelled in accordance with the 26th resolution of the Combined General Meeting of May 22, 2025.

Contacts

Nicolas Buron
Director of Investor Relations, Financing & Treasury
Phone: + 33 (0)1 75 49 98 30 - [email protected]

Charline Lefaucheux
Investor Relations
Phone: + 33 (0)1 75 49 98 15 - [email protected]

Attachment

Elis - Disclosure of trading in own shares occured on October 24, 2025