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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001770330-19-000015
Filing Date
2019-10-15
Accepted
2019-10-15 10:52:42
Documents
1
Period of Report
2019-10-11

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 3258
  Complete submission text file 0001770330-19-000015.txt   4551
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 2055 BENJAMIN CIRCLE WALL NJ 07719
Business Address
Whalen Daniel T (Reporting) CIK: 0001689876 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-24612 | Film No.: 191149953