Wienerberger AG

Declaration of Voting Results & Voting Rights Announcements • Mar 13, 2023

EQS Voting Rights Announcement: Wienerberger AG Wienerberger AG: Release according to Article 135, Section 2 BörseG with the objective of Europe-wide distribution 13.03.2023 / 16:00 CET/CEST Dissemination of a Voting Rights Announcement transmitted by EQS News - a service of EQS Group AG. The issuer is solely responsible for the content of this announcement.

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

Dublin, Ireland, 10.3.2023

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
----	---------	--------------------

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

3. Person subject to notification obligation

Name: FMR LLC

City: Wilmington, Delaware

Country: United States of America (the)

1. Name of shareholder(s):

5. Date on which the threshold was crossed or reached: 8.3.2023

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	5,94 %	0,00 %	5,94 %	111 732 343
Position of previous notification (if applicable)	5,92 %	0,00 %	5,92 %

Details

7. Notified details of the resulting situation:

A: Voting rights attached to shares
	Number of voting rights		% of voting rights
ISIN Code	Direct (Sec 130 BörseG 2018)	Indirect (Sec 133 BörseG 2018)	Direct (Sec 130 BörseG 2018)	Indirect (Sec 133 BörseG 2018)
AT0000831706		6 631 397		5,94 %
SUBTOTAL A	6 631 397		5,94 %

B 1: Financial / Other Instruments pursuant to Sec. 131 para. 1 No. 1 BörseG 2018
Type of instrument	Expiration Date	Exercise Period	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 Date	Exercise Period	Physical / Cash Settlement	Number of voting rights	% of voting 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.

X 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:

No.	Name	Directly controlled by No.	Shares held directly (%)	Financial/other instruments held directly (%)	Total of both (%)
1	FMR LLC
2	FIAM Holdings LLC	1
3	FIAM LLC	2	1,10 %		1,10 %
4	Fidelity Institutional Asset Management Trust Company	2	0,43 %		0,43 %
5	Fidelity Management & Research Company LLC	1	3,99 %		3,99 %
6	Fidelity Management Trust Company	1	0,14 %		0,14 %
7	FMR Investment Management (UK) Limited	5	0,28 %		0,28 %

9. In case of proxy voting

Date of general meeting: -

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

10. Sonstige Kommentare:

4% threshold crossed by a controlled undertaking

Dublin, Ireland am 10.3.2023

13.03.2023 CET/CEST

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

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