$ SEC Filings

Filing Filed On
PRIMARY DOCUMENT 05 Jan 2006
PRIMARY DOCUMENT 30 Dec 2005
PRIMARY DOCUMENT 29 Dec 2005
PRIMARY DOCUMENT 29 Dec 2005
PRIMARY DOCUMENT 20 Dec 2005
PRIMARY DOCUMENT 20 Dec 2005
PRIMARY DOCUMENT 19 Dec 2005
PRIMARY DOCUMENT 12 Dec 2005
PRIMARY DOCUMENT 12 Dec 2005
PRIMARY DOCUMENT 07 Dec 2005
PRIMARY DOCUMENT 02 Dec 2005
PRIMARY DOCUMENT 02 Dec 2005
PRIMARY DOCUMENT 01 Dec 2005
PRIMARY DOCUMENT 29 Nov 2005
PRIMARY DOCUMENT 28 Nov 2005
NATIONAL INSTRUMENTS CORP. 2005 3RD QTR. 10-Q 08 Nov 2005
PRIMARY DOCUMENT 04 Nov 2005
8-K 26 Oct 2005
PRIMARY DOCUMENT 20 Oct 2005
PRIMARY DOCUMENT 20 Oct 2005