Titan S.A.

Transaction in Own Shares • Jun 3, 2025

Share buyback programme

Brussels, 3 June 2025, 08:30 CEST – Titan SA (the Company) (Euronext Brussels, ATHEX and Euronext Paris, TITC) announces that the Company purchased in total 9,330 shares of Titan SA on Euronext Brussels and the Athens Stock Exchange in the period from May 26, 2025, until May 30, 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
26/5/2025	800	32,402.56	40.5032	40.10	40.75	Euronext
26/5/2025	1,060	43,048.50	40.6118	40.40	40.75	ΑΤΗΕΧ
27/5/2025	800	33,063.04	41.3288	40.80	41.75	Euronext
27/5/2025	1,040	43,237.30	41.5743	40.75	41.90	ΑΤΗΕΧ
28/5/2025	800	33,567.28	41.9591	41.65	42.15	Euronext
28/5/2025	1,050	44,151.00	42.0486	41.95	42.20	ΑΤΗΕΧ
29/5/2025	800	32,771.52	40.9644	40.55	41.40	Euronext
29/5/2025	1,100	45,032.90	40.9390	40.50	41.40	ΑΤΗΕΧ
30/5/2025	800	32,272.08	40.3401	39.95	40.85	Euronext
30/5/2025	1,080	43,874.00	40.6241	40.15	40.95	ΑΤΗΕΧ
Total	9,330	383,420.18	41.0954

Following the above transactions, Titan SA owns (directly or indirectly through its subsidiary Titan Cement Company SA) 3,773,594 shares, representing 4.82% 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 over 5,700 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 company is listed on Euronext and the Athens Exchange. For more information, visit our website at www.titanmaterials.com.