LITTLE ROGER G
Related Filers (1)
Ownership (38)
4
Tuesday, 11/24/2015
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Monday, 8/24/2015
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/17/2015
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Monday, 3/30/2015
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Friday, 11/21/2014
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/15/2014
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Friday, 9/26/2014
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/21/2014
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Friday, 3/21/2014
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/20/2013
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Thursday, 12/20/2012
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Monday, 11/21/2011
SPIRE Corp: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/10/2009
SPIRE CORP: Major Shareholders
4
Tuesday, 1/6/2009
SPIRE CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Friday, 2/8/2008
SPIRE CORP: Major Shareholders
4
Thursday, 1/3/2008
SPIRE CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Thursday, 2/8/2007
SPIRE CORP: Major Shareholders
4
Thursday, 1/4/2007
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/9/2006
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/5/2006
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Friday, 4/28/2006
SPIRE CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/14/2006
SPIRE CORP: Major Shareholders
4
Monday, 2/6/2006
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/26/2006
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/30/2005
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/11/2005
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 9/22/2005
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/21/2005
SPIRE CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Monday, 2/14/2005
SPIRE CORP: Major Shareholders
4
Wednesday, 1/5/2005
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Friday, 2/20/2004
SPIRE CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 2/5/2003
SPIRE CORP: Major Shareholders
4
Tuesday, 1/28/2003
SPIRE CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Friday, 2/8/2002
SPIRE CORP: Major Shareholders
SC 13G/A
Thursday, 2/10/2000
SPIRE CORP: Major Shareholders
SC 13G
Friday, 2/12/1999
SPIRE CORP: Major Shareholders
SC 13G/A
Thursday, 2/5/1998
SPIRE CORP: Major Shareholders
SC 13G
Friday, 2/14/1997
SPIRE CORP: Major Shareholders