Titan S.A.

Transaction in Own Shares • Nov 3, 2025

Share buyback programme

Brussels, 3 November 2025, 08:30 CET – Titan SA (the Company) (Euronext Brussels, ATHEX and Euronext Paris, TITC) announces that the Company purchased in total 6,052 shares of Titan SA on Euronext Brussels and the Athens Stock Exchange in the period from October 27, 2025, until October 31, 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
27/10/2025	326	12,929.62	39.6614	39.40	39.80	Euronext
27/10/2025	820	32,619.15	39.7795	39.20	39.95	ΑΤΗΕΧ
28/10/2025	324	12,699.15	39.1949	39.05	39.30	Euronext
28/10/2025	-	-	-	-	-	ΑΤΗΕΧ
29/10/2025	328	13,114.78	39.9841	39.85	40.05	Euronext
29/10/2025	900	35,992.20	39.9913	39.50	40.15	ΑΤΗΕΧ
30/10/2025	322	12,695.30	39.4264	38.90	39.90	Euronext
30/10/2025	1,200	47,557.50	39.6313	39.00	40.15	ΑΤΗΕΧ
31/10/2025	332	12,854.64	38.7188	38.60	38.85	Euronext
31/10/2025	1,500	58,292.90	38.8619	38.60	39.05	ΑΤΗΕΧ
Total	6,052	238,755.24	39.4506

Following the above transactions, Titan SA owns (directly or indirectly through its subsidiary Titan Cement Company SA) 3,912,016 shares, representing 4.99% 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 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 is present in over 25 countries, holding prominent positions in the US, Europe, including Greece, the Balkans, and the Eastern Mediterranean. The Group also has joint ventures in Brazil and India. With a 120-year 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 parent company is listed on Euronext and the Athens Exchange. For more information, visit our website at www.titanmaterials.com.