# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950170-24-094602
Filing Date
2024-08-09
Accepted
2024-08-09 14:54:26
Documents
107
Period of Report
2024-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | adtn-20240630.htm iXBRL | 10-Q | 3343391
2 | EX-31 | adtn-ex31.htm | EX-31 | 23488
3 | EX-32 | adtn-ex32.htm | EX-32 | 12537
| Complete submission text file | 0000950170-24-094602.txt |  | 14915054

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
4 | XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT | adtn-20240630.xsd | EX-101.SCH | 1767582
109 | EXTRACTED XBRL INSTANCE DOCUMENT | adtn-20240630_htm.xml | XML | 3299828

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)

EIN.: 872164282 | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-41446 | Film No.: 241192095
SIC: 3661 Telephone & Telegraph Apparatus
(CF Office: 04 Manufacturing)