4/A | SEC Filings Hub

Filing metadata

Accession number: 0001179022-18-000095
Form type: Form 4/A
Filer: ADTRAN Holdings, Inc.
CIK: CIK 926282
Filed: Nov 21, 2018
Reporting period: Nov 09, 2018
Description: Insider transaction

Documents

0001179022-18-000095-index.htm

Complete submission

0001179022-18-000095.txt

directory listing

Filed by

ADTRAN Holdings, Inc.