Exhibit 10.1
AMENDMENT TO OFFICER'S EMPLOYMENT AGREEMENT
DIENSTVERTRAGSANDERUNG VORSTANDSMITGLIED
Adtran Networks SE, Martinsried/Meiningen
- hereinafter the "Company" -
represented by the Supervisory Board
- im Folgenden die "Gesellschaft" -
vertreten durch den Aufsichtsrat
And und
Mr./Herrn
Dr. Christoph Glingener
Sandweg 7 26349Jade
- hereinafter: the "Officer" -
- im Folgenden: das "Vorstandsmitglied" -
The Officer has been a member of the management-' board of the Company· since January 1, 2007. The current Officer's Employment Agreement remains in full force and effect and continues until December 31, 2026.
The current Officer's Employment Agreement was extended the last time on December 9, 2025, until December 31, 2026, and unless expressly modified hereinafter remains in full force and effect and continues until December 31, 2026.
On June 15, 2026, the Annual General Meeting of the Company approved a new remuneration system for the members of the Management Board of the Company ("Remuneration System'').
The parties enter into this Amendment for the purpose of aligning the Officer's remuneration with the Remuneration System only for the calendar year 2026.


