Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-22-057622
Filing Date
2022-11-17
Accepted
2022-11-17 17:32:08
Documents
1
Period of Report
2022-11-15

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 4080
  Complete submission text file 0001209191-22-057622.txt   5446
Mailing Address 901 EXPLORER BLVD HUNTSVILLE AL 35806
Business Address 901 EXPLORER BLVD HUNTSVILLE AL 35806 256-963-8220
ADTRAN Holdings, Inc. (Issuer) CIK: 0000926282 (see all company filings)

EIN.: 872164282 | Fiscal Year End: 1231
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 901 EXPLORER BLVD HUNTSVILLE AL 35806
Business Address
Wilson James Denson Jr (Reporting) CIK: 0001371377 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-41446 | Film No.: 221399738