Form 8-K - Current report:
SEC Accession No. 0001193125-23-016354
Filing Date
2023-01-26
Accepted
2023-01-26 17:18:33
Documents
16
Period of Report
2023-01-20
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 d69609d8k.htm   iXBRL 8-K 34956
2 EX-10.1 d69609dex101.htm EX-10.1 36304
3 EX-10.2 d69609dex102.htm EX-10.2 36441
7 GRAPHIC g69609g0126051844620.jpg GRAPHIC 11264
8 GRAPHIC g69609page1.jpg GRAPHIC 10006
  Complete submission text file 0001193125-23-016354.txt   270931

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA adtn-20230120.xsd EX-101.SCH 2847
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE adtn-20230120_lab.xml EX-101.LAB 17235
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE adtn-20230120_pre.xml EX-101.PRE 10810
10 EXTRACTED XBRL INSTANCE DOCUMENT d69609d8k_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)

EIN.: 872164282 | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-41446 | Film No.: 23558669
SIC: 3661 Telephone & Telegraph Apparatus