4//SEC Filing
ADTRAN INC 4
Accession 0001209191-17-001472
$ADTNCIK 0000926282operating
Filed
Jan 3, 7:00 PM ET
Accepted
Jan 4, 6:59 PM ET
Size
12.6 KB
Accession
0001209191-17-001472
Documents
Issuer
ADTRAN Holdings, Inc.
CIK 0000926282
Entity typeoperating
Related Parties
1- filerCIK 0000926282
Filing Metadata
- Form type
- 4
- Filed
- Jan 3, 7:00 PM ET
- Accepted
- Jan 4, 6:59 PM ET
- Size
- 12.6 KB