Advance financial reports | 2 July 2025 14:59

Adtran Networks SE: Preliminary announcement of the publication of quarterly reports and quarterly/interim statements

Adtran Networks SE / Preliminary announcement on the disclosure of financial statements
Adtran Networks SE: Preliminary announcement of the publication of quarterly reports and quarterly/interim statements

02.07.2025 / 14:59 CET/CEST
Preliminary announcement of the publication of quarterly reports and quarterly/interim statements transmitted by EQS News – a service of EQS Group.
The issuer is solely responsible for the content of this announcement.

Adtran Networks SE hereby announces that the following financial reports shall be disclosed:

Report Type: Quarterly/ Interim statement within the 2nd half-year

Language: German
Date of disclosure: November 12, 2025
Address: https://www.adva.com/de-de/about-us/investors/financial-results/financial-reports

Language: English
Date of disclosure: November 12, 2025
Address: https://www.adva.com/en/about-us/investors/financial-results/financial-reports

02.07.2025 CET/CEST The EQS Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases.
Archive at www.eqs-news.com

Language:	English
Company:	Adtran Networks SE
	Märzenquelle 1-3
	98617 Meiningen-Dreissigacker
	Germany
Internet:	www.adva.com, www.adtran.com

End of News EQS News Service

2164198  02.07.2025 CET/CEST