Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000926282-22-000063
Filing Date
2022-09-06
Accepted
2022-09-06 18:49:14
Documents
1
Period of Report
2022-09-01

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 5113
  Complete submission text file 0000926282-22-000063.txt   6479
Mailing Address 901 EXPLORER BLVD HUNTSVILLE AL 35806
Business Address 901 EXPLORER BLVD HUNTSVILLE AL 35806 256-963-8220
ADTRAN Holdings, Inc. (Issuer) CIK: 0000926282 (see all company filings)

EIN.: 872164282 | Fiscal Year End: 1231
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 422 HANDEL COURT WHEATON IL 60187
Business Address
McCray Gregory James (Reporting) CIK: 0001327057 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-41446 | Film No.: 221229495