Titan S.A.

Transaction in Own Shares • Nov 25, 2025

Share buyback programme

Brussels, 25 November 2025, 08:30 CET – Titan SA (the Company) (Euronext Brussels, ATHEX and Euronext Paris, TITC) announces that the Company purchased in total 6,891 shares of Titan SA on Euronext Brussels and the Athens Stock Exchange in the period from November 17, 2025, until November 21, 2025. The programme is implemented in compliance with the applicable buyback rules and regulations.

Date	Number of shares	Total amount (Eur)	Average price (Eur)	Lowest price (Eur)	Highest price (Eur)	Regulated market
17/11/2025	291	12,843.55	44.1359	43.95	44.35	Euronext
17/11/2025	1,080	47,613.00	44.0861	40.00	44.30	ΑΤΗΕΧ
18/11/2025	291	12,535.84	43.0785	42.90	43.20	Euronext
18/11/2025	1,100	47,192.50	42.9023	42.70	43.10	ΑΤΗΕΧ
19/11/2025	299	12,851.50	42.9816	42.75	43.25	Euronext
19/11/2025	1,100	47,154.00	42.8673	42.40	43.30	ΑΤΗΕΧ
20/11/2025	300	13,017.81	43.3927	43.10	43.85	Euronext
20/11/2025	1,070	46,173.00	43.1523	42.85	43.70	ΑΤΗΕΧ
21/11/2025	300	12,962.01	43.2067	42.80	43.50	Euronext
21/11/2025	1,060	45,789.00	43.1972	42.65	43.45	ΑΤΗΕΧ
Total	6,891	298,132.21	43.2640

Following the above transactions, Titan SA owns (directly or indirectly through its subsidiary Titan Cement Company SA) 3,931,526 shares, representing 5.02% of the voting rights of the Company.

• ⎯ This press release may be consulted on the website of Titan SA via the below link: https://ir.titanmaterials.com/en/regulatory-stock-exchange-announcements
• ⎯ For further information, please contact Investor Relations at +30 210 2591 257

About Titan Group

TITAN Group is a Belgium-registered company and a leading international business in the building and infrastructure materials industry, with passionate teams committed to providing innovative solutions for a better world. With most of its activity in the developed markets, the Group employs more than 6,000 people and serves customers in over 25 markets, on four continents. It holds prominent positions in the United States, Europe - including Greece, the Balkans, the United Kingdom, Italy, and France - and the Eastern Mediterranean. The Group also has joint ventures in Brazil and India. With more than 120 years of history, TITAN has always fostered a family-and entrepreneurial-oriented culture for its employees and works tirelessly with its customers to meet the modern needs of society while promoting sustainable growth with responsibility and integrity. TITAN has set a net-zero goal for 2050 and has its CO₂ reduction targets validated by the Science Based Targets initiative (SBTi). The Group is listed on Euronext Brussels and Paris, and the Athens Exchange, and its US business is listed on the NYSE. For more information, visit our website at www.titanmaterials.com.