Elis

Transaction in Own Shares • May 19, 2025

Disclosure of trading in own shares occurred from May 12 to May 16, 2025

Saint-Cloud, May 19, 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 from May 12, 2025 to May 16, 2025 under the buyback program authorized by the 19th resolution of the General Shareholders' Meeting of May 23, 2024 and announced on March 6, 2025:

Aggregated presentation:

Issuer name	Issuer code (LEI)	Transaction date	ISIN Code	Daily total Volume (in number of shares)	Daily weighted average price of shares acquired (in euros)	Platform (MIC Code)
ELIS SA	969500UX71LCE8MAY492	05/12/2025	FR0012435121	10,446	22.8318	XPAR
ELIS SA	969500UX71LCE8MAY492	05/12/2025	FR0012435121	11,479	22.7919	DXE
ELIS SA	969500UX71LCE8MAY492	05/13/2025	FR0012435121	21,367	22.8516	XPAR
ELIS SA	969500UX71LCE8MAY492	05/13/2025	FR0012435121	4,188	22.8101	DXE
ELIS SA	969500UX71LCE8MAY492	05/14/2025	FR0012435121	17,800	22.8707	XPAR
ELIS SA	969500UX71LCE8MAY492	05/14/2025	FR0012435121	7,500	22.7993	DXE
ELIS SA	969500UX71LCE8MAY492	05/15/2025	FR0012435121	26,000	22.6593	XPAR
ELIS SA	969500UX71LCE8MAY492	05/15/2025	FR0012435121	21,199	22.6155	DXE
ELIS SA	969500UX71LCE8MAY492	05/16/2025	FR0012435121	25,586	22.5979	XPAR
ELIS SA	969500UX71LCE8MAY492	05/16/2025	FR0012435121	16,000	22.5795	DXE
			Total	161,565	22.7156

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 30th resolution of the Combined General Meeting of May 23, 2024.

Contacts

Nicolas Buron

Director of Investor Relations, Financing & Treasury Phone: + 33 (0)1 75 49 98 30 - nicolas.buron@elis.com

Charline Lefaucheux

Investor Relations Phone: + 33 (0)1 75 49 98 15 - charline.lefaucheux@elis.com