LITTLE MARK C
Related Filers (1)
Ownership (20)
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
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
Monday, 11/25/2013
SPIRE Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/10/2010
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/26/2009
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/6/2009
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/16/2008
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2008
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/18/2007
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Friday, 1/5/2007
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Friday, 11/17/2006
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/16/2005
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/20/2005
SPIRE CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 7/10/2003
SPIRE CORP: Statement of changes in beneficial ownership of securities