Wienerberger AG

Declaration of Voting Results & Voting Rights Announcements • Jul 9, 2025

EQS Voting Rights Announcement: Wienerberger AG Wienerberger AG: Release according to Article 135, Section 2 BörseG with the objective of Europe-wide distribution 09.07.2025 / 16:30 CET/CEST Dissemination of a Voting Rights Announcement transmitted by EQS News - a service of EQS Group. The issuer is solely responsible for the content of this announcement.

Major holdings notification pursuant to Sec. 130 to 134 BörseG 2018

Wien, 9.7.2025

Overview

☐ Notification made after deadline

Caution: In case of violations of major holdings notification rules, please pay attention to Section 137 BörseG 2018 (Suspension of voting rights)

1. Issuer: Wienerberger AG

2. Reason for the notification: Acquisition or disposal of voting rights

3. Person subject to notification obligation Name: Erste Asset Management GmbH City: 1100 Wien, Am Belvedere 1 Country: Österreich

4. Name of shareholder(s):

5. Date on which the threshold was crossed or reached:8.7.2025

6. Total positions

	% of voting rights attached to shares (7.A)	% of voting rights through financial/other instruments (7.B.1 + 7.B.2)	Total of both in % (7.A + 7.B)	Total number of voting rights of issuer
Resulting situation on the date on which threshold was crossed / reached	4,22 %	0,00 %	4,22 %	109 497 697
Position of previous notification (if applicable)

Details

7. Notified details of the resulting situation:

A: Voting rights attached to shares

ISIN Code		Number of voting rights	% of voting rights
	Direct (Sec 130 BörseG 2018)	Indirect (Sec 133 BörseG 2018)	Direct (Sec 130 BörseG 2018)	Indirect (Sec 133 BörseG 2018)
AT0000831706		4 615 609		4,22 %
SUBTOTAL A	4 615 609		4,22 %

Number of voting rights that may be acquired if the instrument is exercised % of voting rights

SUBTOTAL B.1

B 2: Financial / Other Instruments pursuant to Sec. 131 para. 1 No. 2 BörseG 2018

Type of instrument	Expiration	Exercise	Physical /	Number of	% of voting
	Date	Period	Cash Settlement	voting rights	rights

SUBTOTAL B.2

8. Information in relation to the person subject to the notification obligation:

☒ Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuer.

☐ Full chain of controlled undertakings through which the voting rights and/or the financial/other instruments are effectively held starting with the ultimate controlling natural person or legal entity:

9. In case of proxy voting

Date of general meeting: -

Voting rights after general meeting: - is equivalent to - voting rights.

10. Sonstige Kommentare:

Die gemeldeten Stimmrechtsanteile der Erste Asset Management GmbH werden nicht direkt, sondern von den Investmentfonds gehalten, die von der Erste Asset Management GmbH (einschließlich ihrer Zweigniederlassungen in Tschechien und Slowakei) als Verwaltungsgesellschaft verwaltet werden. Es handelt sich daher nicht um Beteiligungen der Verwaltungsgesellschaft an der Wienerberger AG.

Wien am 9.7.2025

09.07.2025 CET/CEST

Language:	English
Company:	Wienerberger AG
	Wienerbergerplatz 1
	1100 Wien
	Austria
Internet:	www.wienerberger.com

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