$ SEC Filings

Filing Filed On
FROM 8-K 01 Apr 2003
FORM 4 26 Mar 2003
FORM 4 24 Mar 2003
FORM 4 26 Feb 2003
FORM 4 14 Feb 2003
AMENDMENT NO. 7 TO SCHEDULE 13G 14 Feb 2003
SC 13G/A 13 Feb 2003
AMENDMENT NO. 8 TO SCHEDULE 13G 13 Feb 2003
AMENDMENT NO. 7 TO SCHEDULE 13G 13 Feb 2003
SC 13G 12 Feb 2003
FORM 4 11 Feb 2003
FORM 4 11 Feb 2003
FORM 4 04 Feb 2003
NATIONAL INSTRUMENTS 2002 10K 28 Jan 2003
FORM 4 28 Jan 2003
FORM 4 22 Jan 2003
FORM 4 07 Jan 2003
FORM 4 03 Jan 2003
FORM 4 31 Dec 2002
FORM 4 31 Dec 2002