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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000935494-12-000027
Filing Date
2012-08-03
Accepted
2012-08-03 12:46:38
Documents
11
Period of Report
2012-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q nati-20120630x10q.htm 10-Q 1771320
4 EX-31.1 nati-20120630ex31182d707.htm EX-31.1 14725
5 EX-31.2 nati-20120630ex31266ac19.htm EX-31.2 15179
6 EX-32.1 nati-20120630ex3217907a7.htm EX-32.1 12638
7 GRAPHIC nati-20120630x10qg1.jpg GRAPHIC 37915
  Complete submission text file 0000935494-12-000027.txt   21920541

Data Files

Seq Description Document Type Size
2 EX-101.INS nati-20120630.xml EX-101.INS 5580324
3 EX-101.SCH nati-20120630.xsd EX-101.SCH 48539
8 EX-101.CAL nati-20120630_cal.xml EX-101.CAL 59589
9 EX-101.DEF nati-20120630_def.xml EX-101.DEF 127423
10 EX-101.LAB nati-20120630_lab.xml EX-101.LAB 420501
11 EX-101.PRE nati-20120630_pre.xml EX-101.PRE 296554
Mailing Address 11500 NORTH MOPAC EXPRESSWAY AUSTIN TX 78759
Business Address 11500 NORTH MOPAC EXPRESSWAY AUSTIN TX 78759 5123389119
NATIONAL INSTRUMENTS CORP /DE/ (Filer) CIK: 0000935494 (see all company filings)

IRS No.: 741871327 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-25426 | Film No.: 121006056
SIC: 7372 Services-Prepackaged Software