Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000935494-03-000027
Filing Date
2003-10-21
Accepted
2003-10-21 11:45:02
Documents
1
Period of Report
2003-10-20

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 3277
  Complete submission text file 0000935494-03-000027.txt   5229
Mailing Address 11500 NORTH MOPAC EXPRESSWAY AUSTIN TX 78759
Business Address 11500 NORTH MOPAC EXPRESSWAY AUSTIN TX 78759 5123389119
NATIONAL INSTRUMENTS CORP /DE/ (Issuer) CIK: 0000935494 (see all company filings)

EIN.: 741871327 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7372 Services-Prepackaged Software

Mailing Address C/O NATIONAL INSTRUMENTS CORP 11500 N. MOPAC EXPRESSWAY, BLDG. B AUSTIN TX 78759-3504
Business Address C/O NATIONAL INSTRUMENTS CORP 11500 N. MOPAC EXPRESSWAY, BLDG. B AUSTIN TX 78759-3504 5127945713
TRUCHARD JAMES J (Reporting) CIK: 0001008359 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-25426 | Film No.: 03949167