0001209191-23-048668.txt : 20230907 0001209191-23-048668.hdr.sgml : 20230907 20230907172124 ACCESSION NUMBER: 0001209191-23-048668 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230809 FILED AS OF DATE: 20230907 DATE AS OF CHANGE: 20230907 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Theodosopoulos Nikos CENTRAL INDEX KEY: 0001605860 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41446 FILM NUMBER: 231243112 MAIL ADDRESS: STREET 1: C/O ARISTA NETWORKS, INC. STREET 2: 5453 GREAT AMERICA PARKWAY CITY: SANTA CLARA STATE: CA ZIP: 95054 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ADTRAN Holdings, Inc. CENTRAL INDEX KEY: 0000926282 STANDARD INDUSTRIAL CLASSIFICATION: TELEPHONE & TELEGRAPH APPARATUS [3661] IRS NUMBER: 872164282 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 901 EXPLORER BLVD CITY: HUNTSVILLE STATE: AL ZIP: 35806 BUSINESS PHONE: 256-963-8220 MAIL ADDRESS: STREET 1: 901 EXPLORER BLVD CITY: HUNTSVILLE STATE: AL ZIP: 35806 FORMER COMPANY: FORMER CONFORMED NAME: ADTRAN INC DATE OF NAME CHANGE: 19940705 4 1 doc4.xml FORM 4 SUBMISSION X0508 4 2023-08-09 0 0000926282 ADTRAN Holdings, Inc. ADTN 0001605860 Theodosopoulos Nikos C/O ADTRAN HOLDINGS, INC. 901 EXPLORER BOULEVARD HUNTSVILLE AL 35806-2807 1 0 0 0 0 Common Stock 2023-08-09 4 M 0 45.973 A 8372.973 D Common Stock 2023-08-09 4 D 0 0.973 D 8372 D Dividend Equivalent Rights 2023-08-09 4 M 0 45.973 0.00 D Common Stock 45.973 99.403 D Dividend Equivalent Rights 2023-09-05 4 A 0 69.021 8.37 A Common Stock 69.021 168.424 D Settlement of dividend equivalent rights (DERs) in connection with the lapse of restrictions on restricted stock awards (RSAs). The DER's represent quarterly cash dividends paid on restricted stock awards, which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus any remaining cash. Represents quarterly cash dividends paid on restricted stock awards (RSAs), which are credited to a bookkeeping account and hypothetically invested in shares of common stock until the underlying RSAs vest. Upon vesting, the Company pays the Reporting Person the accumulated value of the bookkeeping account in the form of whole shares of common stock, plus cash for any fractional shares. /s/ Dan Ragsdale, by power of attorney 2023-09-07