SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form ARS - Annual Report to Security Holders:
SEC Accession No. 0001193125-23-081613
Filing Date
2023-03-28
Accepted
2023-03-28 10:09:12
Documents
1
Period of Report
2022-12-31
Effectiveness Date
2023-03-28

Document Format Files

Seq Description Document Type Size
1 ARS d464512dars.pdf ARS 15869027
  Complete submission text file 0001193125-23-081613.txt   21859837
Mailing Address 901 EXPLORER BLVD HUNTSVILLE AL 35806
Business Address 901 EXPLORER BLVD HUNTSVILLE AL 35806 256-963-8220
ADTRAN Holdings, Inc. (Filer) CIK: 0000926282 (see all company filings)

IRS No.: 872164282 | Fiscal Year End: 1231
Type: ARS | Act: 34 | File No.: 001-41446 | Film No.: 23766757
SIC: 3661 Telephone & Telegraph Apparatus