SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001766181-19-000017
Filing Date
2019-02-25
Accepted
2019-02-25 17:29:53
Documents
1
Period of Report
2019-02-21

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 4009
  Complete submission text file 0001766181-19-000017.txt   5323
Mailing Address 901 EXPLORER BLVD HUNTSVILLE AL 35806
Business Address 901 EXPLORER BLVD HUNTSVILLE AL 35806 2569638220
ADTRAN INC (Issuer) CIK: 0000926282 (see all company filings)

IRS No.: 630918200 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address ADTRAN 901 EXPLORER BLVD. HUNTSVILLE AL 35806
Business Address
NICHOLS ROY J (Reporting) CIK: 0000937725 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-24612 | Film No.: 19630680