Form 8-K/A - Current report: [Amend]
SEC Accession No. 0000950170-22-019126
Filing Date
2022-09-30
Accepted
2022-09-30 17:30:51
Documents
17
Period of Report
2022-07-15
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K/A adtn-20220715.htm   iXBRL 8-K/A 71768
2 EX-10.1 adtn-ex10_1.htm EX-10.1 103450
3 EX-23.1 adtn-ex23_1.htm EX-23.1 8800
4 EX-99.1 adtn-ex99_1.htm EX-99.1 6862602
5 EX-99.2 adtn-ex99_2.htm EX-99.2 2929341
6 EX-99.3 adtn-ex99_3.htm EX-99.3 1824021
  Complete submission text file 0000950170-22-019126.txt   12344104

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT adtn-20220715.xsd EX-101.SCH 2458
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT adtn-20220715_pre.xml EX-101.PRE 11005
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT adtn-20220715_lab.xml EX-101.LAB 16754
11 EXTRACTED XBRL INSTANCE DOCUMENT adtn-20220715_htm.xml XML 6607
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: 8-K/A | Act: 34 | File No.: 001-41446 | Film No.: 221285095
SIC: 3661 Telephone & Telegraph Apparatus