EQS-CMS: Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

Adtran Holdings, Inc. / US00486H1059

EQS Post-admission Duties announcement: Adtran Holdings, Inc. / Third country release according to Article 50 Para. 1, No. 2 of the WpHG [the German Securities Trading Act]
Adtran Holdings, Inc.: Release according to Article 50 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

15.03.2024 / 20:16 CET/CEST
Dissemination of a Post-admission Duties announcement according to Article 50 Para. 1, No. 2 WpHG transmitted by EQS News - a service of EQS Group AG.
The issuer is solely responsible for the content of this announcement.

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On 15 March 2024, Adtran Holdings, Inc. filed a form10K report for the yearly period ended December 31, 2023 with the US Securities and Exchange Commission (SEC). It is available on the SEC website at https://www.sec.gov/ixviewer/ix.html?doc=/Archives/edgar/data/0000926282/000095017024032089/adtn-20231231.htm All documents are also available on the Adtran website at https://investors.adtran.com/sec-filings/default.aspx

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15.03.2024 CET/CEST The EQS Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases.
Archive at www.eqs-news.com

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Language:	English
Company:	Adtran Holdings, Inc.
	901 Explorer Boulevard
	35806 Huntsville
	United States
Internet:	www.adtran.com

End of News	EQS News Service

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1860377  15.03.2024 CET/CEST