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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950170-24-057628
Filing Date
2024-05-10
Accepted
2024-05-10 13:37:15
Documents
107
Period of Report
2024-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q adtn-20240331.htm   iXBRL 10-Q 2424168
2 EX-31 adtn-ex31.htm EX-31 23004
3 EX-32 adtn-ex32.htm EX-32 12055
  Complete submission text file 0000950170-24-057628.txt   11850531

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT adtn-20240331.xsd EX-101.SCH 1680515
110 EXTRACTED XBRL INSTANCE DOCUMENT adtn-20240331_htm.xml XML 2281312
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: 10-Q | Act: 34 | File No.: 001-41446 | Film No.: 24934014
SIC: 3661 Telephone & Telegraph Apparatus
(CF Office: 04 Manufacturing)