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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-12-220696
Filing Date
2012-05-09
Accepted
2012-05-09 10:33:13
Documents
9
Period of Report
2012-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d320631d10q.htm 10-Q 528294
2 EX-31 d320631dex31.htm EX-31 12246
3 EX-32 d320631dex32.htm EX-32 5927
  Complete submission text file 0001193125-12-220696.txt   5928924

Data Files

Seq Description Document Type Size
4 XBRL INSTANCE DOCUMENT adtn-20120331.xml EX-101.INS 1012902
5 XBRL TAXONOMY EXTENSION SCHEMA adtn-20120331.xsd EX-101.SCH 44539
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE adtn-20120331_cal.xml EX-101.CAL 73339
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE adtn-20120331_def.xml EX-101.DEF 102471
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE adtn-20120331_lab.xml EX-101.LAB 430970
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE adtn-20120331_pre.xml EX-101.PRE 323308
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-Q | Act: 34 | File No.: 000-24612 | Film No.: 12824218
SIC: 3661 Telephone & Telegraph Apparatus