Wienerberger AG: Change in Wienerberger's Shareholder Structure

Wien (pta039/16.04.2015/16:00 UTC+2) The Teachers Insurance and Annuity Association of America (TIAA), which is based in the USA, holds more than 4% of Wienerberger stock

Wienerberger AG received an announcement in accordance with Sec. 91 seq. of the Austrian Stock Exchange Act from the US-based College Retirement Equities Fund ("CREF"), the US-based Teachers Insurance and Annuity Association of America ("TIAA") and the US-based TIAA-CREF Investment Management, LLC about the following changes in holdings of Wienerberger stock:

1. On April 10, 2015, CREF purchased 56,592 shares/voting rights of Wienerberger AG, increasing its total holdings in Wienerberger AG to 4,702,963 shares/voting rights. By purchasing the 56,592 shares/voting rights of Wienerberger AG, CREF has therefore as of April 10, 2015 exceeded the 4% voting rights threshold.

2. CREF is exclusively managed by US-based TIAA-CREF Investment Management, LLC, which is wholly owned by US-based TIAA-CREF Asset Management LLC (a holding company), which is in turn wholly owned by TIAA.

The voting rights of the above mentioned 4,702,963 shares (4.002%) in Wienerberger AG directly held by CREF can be exercised independently by TIAA-CREF Investment Management, LLC in its own name pursuant to a Policy Statement on Corporate Governance.

Therefore, the above mentioned 4,702,963 shares (4.002%) are attributable also to TIAA-CREF Investment Management, LLC pursuant to sec 92 (5) of the Austrian Stock Exchange Act. TIAA-CREF Investment Management, LLC has, thus, exceeded the 4% threshold as of April 10, 2015.

3. Since TIAA-CREF Investment Management, LLC - as outlined above - is an indirect wholly owned subsidiary of TIAA, the total voting rights of 4.002% in Wienerberger AG are attributable - pursuant to the requirements of the Austrian Stock Exchange Act - to TIAA which has exceeded the 4% threshold as of April 10, 2015.

For additional information contact:
Karin Steinbichler, Head of Corporate Communications Wienerberger AG
T +43 1 601 92 - 10149 | communication@wienerberger.com

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Wienerberger AG is a pure free float company, whereby the majority of shares are held by Austrian and international institutional investors. Additional information on the shareholder structure is provided under http://www.wienerberger.com/investor-relations/the-wienerberger-share/the-wienerberger-share/shareholder-structure.

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Emitter:	Wienerberger AG Wienerbergstraße 11 1100 Wien Austria
Contact Person:	Karin Steinbichler
Phone:	+43 1 60192-10149
E-Mail:	communication@wienerberger.com
Website:	www.wienerberger.com
ISIN(s):	AT0000831706 (Share)
Stock Exchange(s):	Vienna Stock Exchange (Official Trade)