Adtran Holdings, Inc.: Christoph Glingener, Sale of 126,115 shares in ADTRAN Holdings, Inc. (ISIN US00486H1059

Published: 2026-05-13 10:57:05 ET ADTN

Published on 05/13/2026 at 10:57 am EDT

Notification and public disclosure of transactions by persons discharging managerial responsibilities and persons closely associated with them 13.05.2026 / 16:54 CET/CEST The issuer is solely responsible for the content of this announcement.

13.05.2026 CET/CEST The EQS Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases. View original content: EQS News

104864  13.05.2026 CET/CEST