SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-23-158986
Filing Date
2023-06-01
Accepted
2023-06-01 16:35:29
Documents
14
Period of Report
2023-05-26
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 FORM 8-K d494202d8k.htm   iXBRL 8-K 31005
2 EX-10.1 d494202dex101.htm EX-10.1 45615
3 EX-10.3 d494202dex103.htm EX-10.3 21030
  Complete submission text file 0001193125-23-158986.txt   231724

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA adtn-20230526.xsd EX-101.SCH 2846
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE adtn-20230526_lab.xml EX-101.LAB 17234
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE adtn-20230526_pre.xml EX-101.PRE 10809
8 EXTRACTED XBRL INSTANCE DOCUMENT d494202d8k_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.: 23985246
SIC: 3661 Telephone & Telegraph Apparatus