CMS: Adtran Holdings, Inc.

Published: 2025-04-01 03:36:04 ET ADTN

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 01.04.2025 / 09:33 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. The issuer is solely responsible for the content of this announcement.

On 31 March 2025, Adtran Holdings, Inc. filed with the US Securities and Exchange Commission (SEC) a form DEF 14A report; available on the SEC website https://www.sec.gov/ix?doc=/Archives/edgar/data/0000926282/000095017025047713/adtn-20250328.htm, a form DEFA 14A report; available on the SEC website https://www.sec.gov/ix?doc=/Archives/edgar/data/0000926282/000095017025047718/adtn-20250327.htm and the ARS for the period ended December 31, 2024; available on the SEC website https://www.sec.gov/Archives/edgar/data/926282/000095017025047726/adtn_2024_annual_report_.pdf .

All documents are also available on the Adtran Holdings, Inc. website at https://investors.adtran.com/sec-filings/default.aspx.

01.04.2025 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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