|
Form
|
|
(Filer)
|
Received
(
Period
)
|
| 4 |
 |
NATIONAL INSTRUMENTS CORP /DE/ (TRUCHARD JAMES J) |
02/02/10 (02/02/10) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
02/01/10 (02/01/10) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(TRUCHARD JAMES J) |
01/29/10 (01/27/10) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
01/29/10 (01/27/10) |
| 8-K |
|
NATIONAL INSTRUMENTS CORP /DE/ |
01/26/10 (01/26/10) |
| SC 13G/A |
|
NATIONAL INSTRUMENTS CORP /DE/(ROYCE & ASSOCIATES LLC) |
01/26/10 |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
01/25/10 (01/25/10) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
01/19/10 (01/19/10) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
01/12/10 (01/11/10) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
01/05/10 (01/04/10) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
12/28/09 (12/28/09) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
12/21/09 (12/21/09) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(HESTER PHILLIP D) |
12/17/09 (12/16/09) |
| 3 |
|
NATIONAL INSTRUMENTS CORP /DE/(HESTER PHILLIP D) |
12/17/09 (12/16/09) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
12/16/09 (12/14/09) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
12/07/09 (12/07/09) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(PORTERFIELD ROBERT) |
12/07/09 (08/03/09) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(GRAFF JOHN) |
12/07/09 (08/03/09) |
| 8-K |
|
NATIONAL INSTRUMENTS CORP /DE/ |
12/03/09 (12/01/09) |
| 4 |
|
NATIONAL INSTRUMENTS CORP /DE/(KODOSKY JEFFREY L) |
12/02/09 (12/02/09) |