ALMGREN RAY

Related Filers (1)

Ownership (59)

4
Tuesday, 11/8/2011
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/3/2011
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 4/21/2011
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/9/2011
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/7/2010
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 5/3/2010
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 4/8/2010
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 4/1/2010
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 3/15/2010
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/24/2010
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 5/4/2009
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/23/2008
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/27/2008
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 5/15/2008
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 5/2/2008
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/5/2008
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 11/30/2007
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 11/30/2007
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 11/16/2007
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 5/18/2007
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/16/2007
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 5/3/2007
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 4/27/2007
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 12/1/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/21/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 11/17/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4/A
Friday, 8/25/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/24/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 8/18/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/17/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/2/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 5/1/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/5/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/21/2006
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 10/20/2005
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 9/2/2005
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/31/2005
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 8/26/2005
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/11/2005
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 4/8/2005
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/1/2005
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/2/2005
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/1/2005
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/18/2005
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/1/2004
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 10/18/2004
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 4/9/2004
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/7/2004
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 3/26/2004
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 2/27/2004
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/24/2004
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/12/2003
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/4/2003
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/14/2003
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4/A
Thursday, 8/21/2003
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/20/2003
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 8/8/2003
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/6/2003
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/8/2002
NATIONAL INSTRUMENTS CORP /DE/: Statement of changes in beneficial ownership of securities
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