SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-13-082523
Filing Date
2013-02-28
Accepted
2013-02-28 10:10:30
Documents
12
Period of Report
2012-12-31

Document Format Files

Seq Description Document Type Size
1 10-K d450599d10k.htm 10-K 1480629
2 EX-21 d450599dex21.htm EX-21 9324
3 EX-23 d450599dex23.htm EX-23 1970
4 EX-24 d450599dex24.htm EX-24 5163
5 EX-31 d450599dex31.htm EX-31 18974
6 EX-32 d450599dex32.htm EX-32 7486
  Complete submission text file 0001193125-13-082523.txt   12353263

Data Files

Seq Description Document Type Size
7 XBRL INSTANCE DOCUMENT adtn-20121231.xml EX-101.INS 2139040
8 XBRL TAXONOMY EXTENSION SCHEMA adtn-20121231.xsd EX-101.SCH 107823
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE adtn-20121231_cal.xml EX-101.CAL 137655
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE adtn-20121231_def.xml EX-101.DEF 559100
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE adtn-20121231_lab.xml EX-101.LAB 815131
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE adtn-20121231_pre.xml EX-101.PRE 666218
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)

IRS No.: 630918200 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-24612 | Film No.: 13649576
SIC: 3661 Telephone & Telegraph Apparatus
Office of Manufacturing