Wienerberger AG

Declaration of Voting Results & Voting Rights Announcements • May 31, 2023

EQS Voting Rights Announcement: Wienerberger AG Wienerberger AG: Release according to Article 135, Section 2 BörseG with the objective of Europe-wide distribution 31.05.2023 / 11:00 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

London, 30.5.2023

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

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

3. Person subject to notification obligation Name: BlackRock, Inc. City: Wilmington Country: U.S.A.

4. Name of shareholder(s):

5. Date on which the threshold was crossed or reached: 29.5.2023

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	3,39 %	0,61 %	4,00 %	111 732 343
Position of previous notification (if applicable)	3,20 %	0,77 %	3,97 %

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		3 789 739		3,39 %
SUBTOTAL A		3 789 739	3,39 %

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

			Number of voting
Type of	Expiration	Exercise	rights that may be	% of voting
instrument	Date	Period	acquired if the	rights
			instrument is
			exercised

Securities Lent	N/A	N/A	561 843	0,50 %
		SUBTOTAL B.1	561 843	0,50 %

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
CFD	N/A	N/A	Cash	122 243	0,11 %
			SUBTOTAL B.2	122 243	0,11 %

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:

No.	Name	Directly controlled by No.	Shares held directly (%)	Financial/other instruments held directly (%)	Total of both (%)
1	BlackRock, Inc.
2	BlackRock Holdco 2, Inc.	1
3	BlackRock Financial Management, Inc.	2
4	BlackRock International Holdings, Inc.	3
5	BR Jersey International Holdings L.P.	4
6	BlackRock Australia Holdco Pty. Ltd.	5
7	BlackRock Investment Management (Australia) Limited	6
8	Trident Merger, LLC	1
9	BlackRock Investment Management, LLC	8
	10 BlackRock (Singapore) Holdco Pte. Ltd.	5
	11 BlackRock HK Holdco Limited	10
	12 BlackRock Asset Management North Asia Limited	11
	13 BlackRock (Singapore) Limited	10
	14 BlackRock Holdco 3, LLC	5
	15 BlackRock Cayman 1 LP	14
	16 BlackRock Cayman West Bay Finco Limited	15
	17 BlackRock Cayman West Bay IV Limited	16
	18 BlackRock Group Limited	17
	19 BlackRock Finance Europe Limited	18
	20 BlackRock Investment Management (UK) Limited	19
	21 BlackRock (Netherlands) B.V.	19
	22 BlackRock Asset Management Deutschland AG	21
	23 BlackRock Advisors (UK)	19

Limited

24 BlackRock Canada Holdings LP	14
25 BlackRock Canada Holdings ULC	24
26 BlackRock Asset Management Canada Limited	25
27 BlackRock Holdco 4, LLC	3
28 BlackRock Holdco 6, LLC	27
29 BlackRock Delaware Holdings Inc.	28
30 BlackRock Fund Advisors	29
31 BlackRock Institutional Trust Company, National Association	29
32 Amethyst Intermediate LLC	9
33 Aperio Holdings LLC	32
34 Aperio Group, LLC	33

9. In case of proxy voting

Date of general meeting: -

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

10. Sonstige Kommentare:

The disclosure obligation arose due to total holdings for BlackRock, Inc. going above 4%

London am 30.5.2023

31.05.2023 CET/CEST

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

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