$ SEC Filings

Filing Filed On
FORM 4 06 Jan 2009
NATIONAL INSTRUMENTS CORPORATION FORM 8K 2-2-09 02 Jan 2009
FORM 4 23 Dec 2008
FORM 4 23 Dec 2008
FORM 4 23 Dec 2008
FORM 4 23 Dec 2008
FORM 4 23 Dec 2008
FORM 4 23 Dec 2008
FORM 4 23 Dec 2008
FORM 4 23 Dec 2008
FORM 4 22 Dec 2008
FORM 4 18 Dec 2008
NATIONAL INSTRUMENTS CORPORATION FORM 8-K 12-8-2008 10 Dec 2008
NATIONAL INSTRUMENTS CORPORATION 8-K PRESS RELEASE 12-4-08 04 Dec 2008
FORM 4 26 Nov 2008
NATIONAL INSTRUMENT CORPORATION - 8-K 11-19-2008 19 Nov 2008
NATIONAL INSTRUMENTS 3RD QTR 10-Q 2008 07 Nov 2008
FORM 4 04 Nov 2008
FORM 4 31 Oct 2008
NATIONAL INSTRUMENTS FORM 8-K 10-28-2008 28 Oct 2008