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ADTRAN Holdings, Inc. announces date of 2025 annual meeting of stockholders
HUNTSVILLE, Ala.--(BUSINESS WIRE)-- ADTRAN Holdings, Inc. (NASDAQ: ADTN and FSE: QH9) (“ADTRAN Holdings” or the “Company”) today announced that its

About this update from Adtran Holdings, Inc.
[{"type":"text","content":" HUNTSVILLE, Ala.--(BUSINESS WIRE)--\nADTRAN Holdings, Inc. (NASDAQ: ADTN and FSE: QH9) (“ADTRAN Holdings” or the “Company”) today announced that its previously postponed 2025 annual meeting of stockholders (the “Annual Meeting”) has been rescheduled for Thursday, July 24, 2025.\n\n\nThe Company intends to file a revised definitive proxy statement (the “Revised Proxy Statement”) with the Securities and Exchange Commission (“SEC”) to reflect, among other things, the rescheduled meeting date for the Annual Meeting and the new record date for the Annual Meeting. The Company will deliver a new notice of the Annual Meeting and proxy card to all stockholders entitled to vote as of the new record date for the Annual Meeting.\n\n\nAbout Adtran\n\n\nADTRAN Holdings, Inc. (NASDAQ: ADTN and FSE: QH9) is the parent company of Adtran, Inc., a leading global provider of open, disaggregated networking and communications solutions that enable voice, data, video and internet communications across any network infrastructure. From the cloud edge to the subscriber edge, Adtran empowers communications service providers around the world to manage and scale services that connect people, places and things. Adtran solutions are used by service providers, private enterprises, government organizations and millions of individual users worldwide. ADTRAN Holdings, Inc. is also the majority shareholder of Adtran Networks SE, formerly ADVA Optical Networking SE. Find more at Adtran, LinkedIn and X.\n\n\nAdditional Information Regarding the Annual Meeting of Stockholders and Where to Find It\n\n\nOn March 31, 2025, the Company filed a definitive proxy statement containing a form of proxy card with the SEC in connection with its solicitation of proxies for the Annual Meeting (the “Original Proxy Statement”), and it anticipates that it will prepare and file a revised version of the Original Proxy Statement (the “Revised Proxy Statement”) and mail the Revised Proxy Statement to its stockholders of record as of the new May 29, 2025 record date for the Annual Meeting. Any votes previously submitted by the Company’s stockholders in connection with the Annual Meeting will not be counted and previous proxies submitted will be disregarded and, therefore, all stockholders will need to resubmit their votes after the Revised Proxy Statement has been filed and delivered to ...