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Form 8-K - Current report:
SEC Accession No. 0000950170-24-031864
Filing Date
2024-03-15
Accepted
2024-03-15 07:30:18
Documents
49
Period of Report
2024-03-15
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

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  Complete submission text file 0000950170-24-031864.txt   16725751

Data Files

Seq Description Document Type Size
39 XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT adtn-20240315.xsd EX-101.SCH 28600
50 EXTRACTED XBRL INSTANCE DOCUMENT adtn-20240315_htm.xml XML 4522
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: 8-K | Act: 34 | File No.: 001-41446 | Film No.: 24752463
SIC: 3661 Telephone & Telegraph Apparatus
(CF Office: 04 Manufacturing)