Market Cap:
$ SEC Filings
| Filing | Filed On |
|---|---|
| FORM 4 | 12 Mar 2012 |
| FORM 4 | 12 Mar 2012 |
| FORM 4/A | 12 Mar 2012 |
| FORM 4 | 12 Mar 2012 |
| FORM 4 | 06 Mar 2012 |
| FORM 5 | 06 Mar 2012 |
| FORM 4 | 29 Feb 2012 |
| FORM 4 | 29 Feb 2012 |
| NATIONAL INSTRUMENTS CORPORATION FORM 8-K | 24 Feb 2012 |
| FORM 4 | 21 Feb 2012 |
| NONE | 14 Feb 2012 |
| NONE | 14 Feb 2012 |
| SC 13G/A | 10 Feb 2012 |
| NATIONAL INSTRUMENTS 2011 10K | 07 Feb 2012 |
| FORM 4 | 07 Feb 2012 |
| BROWN ADVISORY HOLDINGS INCORPORATED | 02 Feb 2012 |
| FORM 4 | 01 Feb 2012 |
| NATIONAL INSTRUMENTS CORPORATION FORM 8-K | 31 Jan 2012 |
| FORM 4 | 25 Jan 2012 |
| FORM 4 | 19 Jan 2012 |
