Form SD - Specialized disclosure report:
SEC Accession No. 0001193125-18-180128
Filing Date
2018-05-31
Accepted
2018-05-31 14:58:08
Documents
2

Document Format Files

Seq Description Document Type Size
1 FORM SD d595484dsd.htm SD 12149
2 EX-1.01 d595484dex101.htm EX-1.01 39903
  Complete submission text file 0001193125-18-180128.txt   53114
Mailing Address 901 EXPLORER BLVD HUNTSVILLE AL 35806
Business Address 901 EXPLORER BLVD HUNTSVILLE AL 35806 2569638220
ADTRAN INC (Filer) CIK: 0000926282 (see all company filings)

EIN.: 630918200 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SD | Act: 34 | File No.: 000-24612 | Film No.: 18871166
SIC: 3661 Telephone & Telegraph Apparatus