AEDIFICA

Public limited liability company

Public regulated real estate company under Belgian law

Registered office: Rue Belliard 40 (box 11), 1040 Brussels

Enterprise number: 0877.248.501 (RLE Brussels, French division)

(the "Company")

Publication relating to a transparency notification from BlackRock, Inc.

(Article 14, 1st paragraph, of the Law of 2 May 2007 on the disclosure of major holdings)

Summary of the notification

On 13 March 2026, pursuant to Article 14, 1st paragraph, of the Law of 2 May 2007 on the disclosure of major holdings, Aedifica NV/SA has received a transparency notification from BlackRock, Inc. (having its registered offices at 50 Hudson Yards, New York, NY, 10001, USA).

BlackRock, Inc. has notified that its voting rights linked to securities (taking into account the holding of its affiliates) in Aedifica have crossed the threshold of 5% of voting rights on 12 March 2026. BlackRock, Inc. now holds 5.26% of voting rights linked to securities and 0.53% of voting rights through equivalent financial instruments (according to the previous notification received on 16 January 2026, it held 4.85% of voting rights linked to securities and 1.26% of voting rights that may be acquired upon the exercise of equivalent financial instruments). The aggregate percentage held by BlackRock, Inc (securities conferring voting rights and voting rights through equivalent financial instruments) amounts to 5.79%.

BEL20 by EUROPEAN

PRESS RELEASE Regulated information

16 March 2026 – after closing of markets

2. Content of the notification

The notification received on 13 March 2026 contains the following information:

Reason of the notification: acquisition or disposal of voting securities or voting rights.
Notification by: a parent undertaking or a controlling person.
Persons subject to the notification requirement:

BlackRock, Inc.	50 Hudson Yards, New York, NY, 10001, U.S.A.
BlackRock Advisors (UK) Limited	12 Throgmorton Avenue, London, EC2N 2DL, U.K.
BlackRock Advisors, LLC	50 Hudson Yards, New York, NY, 10001, U.S.A.
BlackRock Asset Management Canada Limited	161 Bay Street, Suite 2500, Toronto, Ontario, M5J 2S1, Canada
BlackRock Asset Management Deutschland AG	Lenbachplatz 1 1st Floor, Munich, 80333-MN3, Germany
BlackRock Financial Management, Inc.	50 Hudson Yards, New York, NY, 10001, U.S.A.
BlackRock Fund Advisors	400 Howard Street, San Francisco, CA, 94105, U.S.A.
BlackRock Institutional Trust Company, National Association	400 Howard Street, San Francisco, CA, 94105, U.S.A.
BlackRock Investment Management (Australia) Limited	Level 37 Chifley Tower, 2 Chifley Square, Sydney NSW 2000, Australia
BlackRock Investment Management (UK) Limited	12 Throgmorton Avenue, London, EC2N 2DL, U.K.
BlackRock Investment Management, LLC	1 University Square Drive, Princeton, NJ, 8540, U.S.A.
BlackRock Japan Co., Ltd.	1-8-3 Marunouchi Chiyoda-ku, Trust Tower Main, Tokyo, 100-8217, Japan

Date on which the threshold is crossed: 12 March 2026
Threshold crossed: 5%
Denominator: 83,470,544
Notified details: see transparency notification available on Aedifica's website
Chain of controlled undertakings through which the holding is effectively held: the complete chain of controlled undertakings has been added to the notification available on Aedifica's website
Additional information: The disclosure obligation arose due to voting rights attached to shares for BlackRock, Inc. going above 5%.

3. Sundry

This press release is available on Aedifica's website (www.aedifica.eu/press-releases).

The transparency notification is available on Aedifica's website (www.aedifica.eu/aedifica/corporate-governance).

PRESS RELEASE
Regulated information
16 March 2026 – after closing of markets

About Aedifica

Aedifica is a Regulated Real Estate Company under Belgian law specialised in European healthcare real estate, particularly in elderly care. Aedifica has developed a property portfolio totalling approx. €12.4 billion across Belgium, Germany, the Netherlands, the United Kingdom, Finland, Ireland, Spain, France and Italy.

Aedifica has been quoted on Euronext Brussels (regulated market) since 2006 and is identified by the following ticker symbols: AED; AED:BB (Bloomberg); AOO.BR (Reuters).

Since 2020, Aedifica has been part of the BEL 20, Euronext Brussels' leading share index. Moreover, since 2023, Aedifica has been part of the BEL ESG, the index tracking companies that perform best on ESG criteria. Aedifica is also included in the EPRA, Stoxx Europe 600 and GPR indices. Its market capitalisation amounted to approx. €6.0 billion as at 13 March 2026.