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EQS Voting Rights Announcement: Adtran Holdings, Inc.
Adtran Holdings, Inc.: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with
the objective of Europe-wide distribution
2024-06-28 / 14:51 CET/CEST
Dissemination of a Voting Rights Announcement transmitted by EQS News - a service of EQS Group AG.
The issuer is solely responsible for the content of this announcement.
Notification of Major Holdings
1. Details of issuer


Name: Adtran Holdings, Inc.

Street: 901 Explorer Boulevard

Postal code: 35806

City: Huntsville
United States

Legal Entity Identifier (LEI): 549300VV36J86CRRWF77
2. Reason for notification


X Acquisition/disposal of shares with voting rights

Acquisition/disposal of instruments

Change of breakdown of voting rights

Other reason:
3. Details of person subject to the notification obligation


Legal entity: Morgan Stanley
City of registered office, country: Wilmington, Delaware, United States of America (USA)
4. Names of shareholder(s) holding directly 3% or more voting rights, if different from 3.



5. Date on which threshold was crossed or reached:


21 Jun 2024
6. Total positions

% of voting rights % of voting rights through     Total of 
attached to shares                instruments    both in %        Total number of voting rights 
(total of 7.a.)   (total of 7.b.1 + 7.b.2)      (7.a. +             pursuant to Sec. 41 WpHG 

7.b.)

New 3.37 % 1.54 % 4.91 % 79119095

Previous 1.7 % 3.26 % 4.96 % /
notification
7. Details on total positions a. Voting rights attached to shares (Sec. 33, 34 WpHG)


ISIN Absolute In %

Direct Indirect Direct Indirect
(Sec. 33 WpHG) (Sec. 34 WpHG) (Sec. 33 WpHG) (Sec. 34 WpHG)

US00486H1059 0 2666487 0 % 3.37 %

Total 2666487 3.37 %
b.1. Instruments according to Sec. 38 (1) no. 1 WpHG

Type of instrument                     Expiration or maturity Exercise or conversion     Voting rights  Voting rights 
date                   period                          absolute           in % 

Equity Call Option From 21.06.2024 to at any time 3300 0 %
20.12.2024

Right of recall over securities at any time at any time 1216696 1.54 %
lending agreements

Total 1219996 1.54 %
b.2. Instruments according to Sec. 38 (1) no. 2 WpHG

Type of        Expiration or maturity Exercise or conversion  Cash or physical            Voting rights  Voting rights 
instrument     date                   period                  settlement                       absolute           in % 

Equity Put 21.06.2024 at any time Physical 800 0 %
Option

Total 800 0.001011133911
%
8. Information in relation to the person subject to the notification obligation


Person subject to the notification obligation is not controlled nor does it control any other
undertaking(s) that directly or indirectly hold(s) an interest in the (underlying) issuer (1.).

X Full chain of controlled undertakings starting with the ultimate controlling natural person or legal
entity:



Name % of voting rights (if at % of voting rights through instruments Total of both (if at
least 3% or more) (if at least 5% or more) least 5% or more)
Morgan Stanley % % %

Morgan Stanley Capital % % %
Management, LLC

Morgan Stanley Domestic % % %
Holdings, LLC

Morgan Stanley Capital % % %
Services LLC

- % % %

Morgan Stanley % % %

Morgan Stanley Capital % % %
Management, LLC

Morgan Stanley & Co. LLC % % %

- % % %

Morgan Stanley % % %

Morgan Stanley
International Holdings % % %
Inc.

Morgan Stanley % % %
International Limited

Morgan Stanley Investments % % %
(UK)

Morgan Stanley & Co. % % %
International plc

- % % %

Morgan Stanley % % %

Morgan Stanley Capital % % %
Management, LLC

Morgan Stanley & Co. LLC % % %

Prime Dealer Services % % %
Corp.

- % % %

Morgan Stanley % % %

Morgan Stanley Capital % % %
Management, LLC

Morgan Stanley Smith % % %
Barney LLC
9. In case of proxy voting according to Sec. 34 para. 3 WpHG (only in case of attribution of voting rights in accordance with Sec. 34 para. 1 sent. 1 No. 6 WpHG) Date of general meeting: Holding total positions after general meeting (6.) after annual general meeting:


Proportion of voting rights Proportion of instruments Total of both

% % %
10. Other explanatory remarks:


The notification was triggered due to an acquisition of client securities over which Morgan Stanley & Co. LLC has a
right of use.
Date


27 Jun 2024

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2024-06-28 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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1935975 2024-06-28 CET/CEST

Image link: https://eqs-cockpit.com/cgi-bin/fncls.ssp?fn=show_t_gif&application_id=1935975&application_name=news&site_id=dow_jones%7e%7e%7ef1066a31-ca00-4e1a-b0a4-374bd7d0face

END) Dow Jones Newswires

June 28, 2024 08:52 ET (12:52 GMT)