Titan S.A.

Major Shareholding Notification • Sep 19, 2025

PUBLICATION OF A TRANSPARENCY NOTIFICATION

(Article 14, first paragraph, of the Law of 2 May 2007 on disclosure of major holdings)

Brussels, 19 September 2025, 17:30 CEST - Titan SA (Euronext Brussels, ATHEX and Euronext Paris, TITC) today announces that it has received the following transparency notification dated September 17th , 2025, indicating that on September 12th , 2025, FMR LLC crossed downwards the 5% threshold.

The notification contains the following information:

Reason for the notification	• Acquisition or disposal of voting securities or voting rights • Downward crossing of the lowest threshold
Notification by	A parent undertaking or a controlling person
Persons subject to the notification requirement	FMR LLC, The Corporation Trust Center, 1209 Orange Street, Wilmington, New Castle County, Delaware, 19801
Transaction date	12 September 2025
Threshold that is crossed	5%
Denominator	78,325,475
Chain of controlled undertakings through which the holding is effectively held	Fidelity Institutional Asset Management Company are controlled by FIAM Holdings LLC.
	FIAM Holdings LLC and Fidelity Management & Research Company LLC are controlled by FMR LLC.
	FMR LLC is not a controlled undertaking.
Additional Information	The holdings attributed to the entities mentioned in heading 10 arise from holdings of various undertakings for collective investment that are managed by Fidelity Institutional Asset Management Trust Company and Fidelity Management & Research Company LLC, each of which are entities that are subsidiaries of and controlled by FMR LLC. The entities mentioned in heading 10 are the discretionary investment managers and exercise the voting rights at their discretion in the absence of specific instructions.

Notified details:

A) Voting rights	Previous notification	After the transaction
	# of voting rights	# of voting rights	% of voting rights
Holders of voting rights		Linked to securities	Linked to securities
FMR LLC	0	0
Fidelity Management & Research Company LLC	3,793,708	3,105,032	3.96%
FIAM LLC	386	0	0.00%
Fidelity Institutional Asset Management Trust Company	927,908	726,413	0.93%
Subtotal	4,722,002	3,831,445	4.89%
Total		3,831,445	4.89%

B) Equivalent financial instruments	After the transaction
Holders of equivalent financial instruments	Type of financial instrument	Expiration date	Exercise period or date	# of voting rights that may be acquired if the instrument is exercised	% of voting rights	Settlement
Fidelity Management & Research Company LLC	Stock Loan			2,900	0.00%	physical
			Total	2,900	0.00%

TOTAL (A & B)	# of voting rights	% of voting rights
	3,834,345	4.90%

• ⎯ This press release may be consulted on the website of Titan SA via this link https://ir.titanmaterials.com/en/regulatory-stock-exchange-announcements
• ⎯ The notifications may be consulted on the website of Titan SA via this link https://ir.titanmaterials.com/en/shareholder-center/shareholder-structure
• ⎯ 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.