RIDDIFORD DAVID T

Related Filers (2)

Ownership (34)

4
Tuesday, 11/29/2016
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Monday, 6/20/2016
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Monday, 6/22/2015
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Monday, 6/23/2014
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Monday, 6/24/2013
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/19/2013
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/22/2012
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/24/2011
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/9/2011
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/3/2010
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/25/2010
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/26/2009
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 4/23/2009
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/24/2009
DATAWATCH CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/12/2008
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/27/2008
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/10/2008
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/14/2008
DATAWATCH CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/29/2008
DATAWATCH CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 6/21/2007
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/1/2007
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/13/2007
DATAWATCH CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/23/2006
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/5/2006
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/14/2006
DATAWATCH CORP: Statement of changes in beneficial ownership of securities
4
Friday, 7/29/2005
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/24/2005
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 4/21/2005
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/15/2005
DATAWATCH CORP: Statement of changes in beneficial ownership of securities
4
Monday, 6/21/2004
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/3/2004
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/9/2004
DATAWATCH CORP: Statement of changes in beneficial ownership of securities
4/A
Friday, 8/1/2003
VICOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/8/2003
VICOR CORP: Statement of changes in beneficial ownership of securities
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