$ SEC Filings

Filing Filed On
FORM 4 15 Feb 2011
SC 13G/A 14 Feb 2011
SC 13G 14 Feb 2011
SC 13G/A 10 Feb 2011
NATI AS OF 12/31/10 10 Feb 2011
FORM 4 09 Feb 2011
FORM 4 08 Feb 2011
FORM 4/A 02 Feb 2011
FORM 4 02 Feb 2011
FORM 4 02 Feb 2011
FORM 4 31 Jan 2011
FORM 4 31 Jan 2011
FORM 4 31 Jan 2011
FORM 4 31 Jan 2011
FORM 4 28 Jan 2011
FORM 4 28 Jan 2011
FORM 4 28 Jan 2011
FORM 4 26 Jan 2011
NATIONAL INSTRUMENTS CORPORATION - FORM 8-K 25 Jan 2011
FORM 4 20 Jan 2011