EX-99.1 2 tm2525561d1_ex99-1.htm EXHIBIT 99.1

Exhibit 99.1

 

 

 

REGULATED INFORMATION

 

Publication relating to transparency notifications

 

Mont-Saint-Guibert (Belgium), September 5, 2025, 10:30 pm CET / 4:30 pm ET – In accordance with article 14 of the Act of 2 May 2007 on the disclosure of large shareholdings, Nyxoah SA (Euronext Brussels/Nasdaq: NYXH) announces that it received a transparency notification as detailed below.

 

On September 4, 2025, Nyxoah received a transparency notification from Cochlear Limited and Cochlear Investments Pty Ltd following a passive crossing of a threshold. Based on the notification, Cochlear Investments Pty Ltd holds 5,631,319 voting rights, representing 14.999% of the total number of voting rights on August 29, 2025 (37,544,782).

 

The notification dated September 4, 2025 contains the following information:

 

·Reason for the notification: passive crossing of a threshold

·Notification by: a parent undertaking or a controlling person

·Persons subject to the notification requirement:

 

-Cochlear Limited (with address at 1 University Avenue, Macquarie University, NSW 2109, Australia)

-Cochlear Investments Pty Ltd (with address at 1 University Avenue, Macquarie University, NSW 2109, Australia)

 

·Date on which the threshold was crossed: August 29, 2025

·Threshold that is crossed: 15%

·Denominator: 37,544,782

·Notified details:

 

A) Voting rights Previous
notification		 After the transaction
  # of voting rights # of voting rights % of voting rights
Holders of voting rights   Linked to
securities		 Not linked to
the securities		 Linked to
securities		 Not linked to
the securities
Cochlear Limited 0 0 0 0.00% 0.00%
Cochlear Investments Pty Ltd 3,947,617 5,631,319 0 15.00% 0.00%
Subtotal 3,947,617 5,631,319   15.00%  
TOTAL 5,631,319 0 15.00% 0.00%

 

·Full chain of controlled undertakings through which the holding is effectively held: Cochlear Investments Pty Ltd is a wholly owned subsidiary of Cochlear Limited, which is listed on the Australian Securities Exchange and has no controlling shareholder.

 

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·Additional information: This notification concerns a downward crossing of the 15% threshold following a passive decrease, whereby Cochlear Investments Pty Ltd’s holding in Nyxoah fell from 15.04% to 14.999% of the voting rights.

 

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Contact:

Nyxoah

John Landry, CFO

IR@nyxoah.com

 

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