4 | SEC Filings Hub

Filing metadata

Accession number: 0001209191-16-092826
Form type: Form 4
Filer: ADTRAN Holdings, Inc.
CIK: CIK 926282
Filed: Jan 21, 2016
Reporting period: Nov 12, 2015
Description: Insider transaction

Documents

0001209191-16-092826-index.htm

Complete submission

0001209191-16-092826.txt

directory listing

Filed by

ADTRAN Holdings, Inc.