0001209191-23-000995.txt : 20230104 0001209191-23-000995.hdr.sgml : 20230104 20230104164304 ACCESSION NUMBER: 0001209191-23-000995 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20221231 FILED AS OF DATE: 20230104 DATE AS OF CHANGE: 20230104 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: 23507259 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 X0306 4 2022-12-31 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 Common Stock 2022-12-31 4 A 0 4790 0.00 A 6698 D Represents restricted stock award grant that vests in full on the first anniversary of the date of grant. Michael Foliano, by power of attorney 2023-01-04