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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-22-200018
Filing Date
2022-07-22
Accepted
2022-07-22 16:02:02
Documents
15
Period of Report
2022-07-18
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 1.02: Termination of a Material Definitive Agreement
Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K d312584d8k.htm   iXBRL 8-K 38013
2 EX-10.1 d312584dex101.htm EX-10.1 978882
3 EX-10.2 d312584dex102.htm EX-10.2 175557
4 EX-10.3 d312584dex103.htm EX-10.3 102366
  Complete submission text file 0001193125-22-200018.txt   1712829

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA adtn-20220718.xsd EX-101.SCH 2855
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE adtn-20220718_lab.xml EX-101.LAB 17237
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE adtn-20220718_pre.xml EX-101.PRE 10812
9 EXTRACTED XBRL INSTANCE DOCUMENT d312584d8k_htm.xml XML 3225
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.: 221099983
SIC: 3661 Telephone & Telegraph Apparatus
Office of Manufacturing